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DNS查询结果404ku.com2025-08-16 18:00:28
预估消耗 0 检测点，实际消耗以【检测点账单】为准
99

检测节点

响应时间分布 域名污染分布

污染比例：0%

登录CESU.AI，立即查看域名污染全国分布情况
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概览 被污染 (0) 状态码4XX (0) 客户端请求错误（请求的资源不存在、权限不足等） 状态码5XX (0) 服务器故障，处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 北京电信1ms 四川成都移动4390ms 232.212ms
电信 北京电信1ms 西藏拉萨电信1379ms 187.467ms
移动 山东济南移动1ms 四川成都移动4390ms 498.968ms
联通 安徽合肥联通1ms 贵州贵阳联通574ms 58.484ms
港澳台 中国香港港澳台5ms 中国香港港澳台5ms 5ms
海外 弗吉尼亚州阿什本海外4ms 泰米尔纳德邦金奈海外35ms 13.167ms
华东 江西南昌电信1ms 江西南昌移动3553ms 322.65ms
华北 北京电信1ms 山西太原电信1147ms 183.733ms
华南 海南海口电信1ms 广东广州电信157ms 21.3ms
华中 湖北武汉电信1ms 河南郑州移动315ms 76.111ms
西北 新疆乌鲁木齐电信1ms 宁夏银川电信1049ms 223.933ms
西南 四川德阳电信1ms 四川成都移动4390ms 545.267ms
东北 黑龙江哈尔滨联通1ms 辽宁大连电信600ms 140.556ms
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解析占比
全部 电信 移动 联通 港澳台 海外 被污染
172.67.134.179
104.21.6.99
172.67.134.179
104.21.6.99
DNS查询详情
全部

区域 华北 东北 华东 华中 华南 西南 西北 海外

省份 北京 天津 河北 山西 内蒙古 辽宁 吉林 黑龙江 上海 江苏 浙江 安徽 福建 江西 山东 河南 湖北 湖南 广东 广西 海南 重庆 四川 贵州 云南 西藏 陕西 甘肃 青海 宁夏 新疆 香港 澳门 台湾 新加坡 澳大利亚 德国 韩国 荷兰 美国 日本 俄罗斯 泰国 巴西 印度 印度尼西亚

运营商 电信 移动 联通 港澳台 海外
响应超时 被污染
节点数：/
检测点
运营商 检测节点

解析时间

解析内容 操作
电信 安徽芜湖
4ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		900	IN	A	172.67.134.179
404ku.com.		900	IN	A	104.21.6.99
;; Query time: 4 msec
;; SERVER: 61.132.163.68#53(61.132.163.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 北京
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 219.141.136.10#53(219.141.136.10) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 福建福州
5ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		600	IN	A	104.21.6.99
404ku.com.		600	IN	A	172.67.134.179
;; Query time: 5 msec
;; SERVER: 218.85.152.99#53(218.85.152.99) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 381
详情
详情 HTTP PING DNS
电信 甘肃兰州
182ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		600	IN	A	104.21.6.99
404ku.com.		600	IN	A	172.67.134.179
;; Query time: 182 msec
;; SERVER: 202.100.64.68#53(202.100.64.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 392
详情
详情 HTTP PING DNS
电信 广东广州
157ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		600	IN	A	104.21.6.99
404ku.com.		600	IN	A	172.67.134.179
;; Query time: 157 msec
;; SERVER: 202.96.128.86#53(202.96.128.86) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 392
详情
详情 HTTP PING DNS
电信 广西桂林
7ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		30	IN	A	104.21.6.99
404ku.com.		30	IN	A	172.67.134.179
;; Query time: 7 msec
;; SERVER: 202.103.225.68#53(202.103.225.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 贵州贵阳
23ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		235	IN	A	104.21.6.99
404ku.com.		235	IN	A	172.67.134.179
;; Query time: 23 msec
;; SERVER: 202.98.192.67#53(202.98.192.67) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 海南海口
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 202.100.192.68#53(202.100.192.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 381
详情
详情 HTTP PING DNS
电信 河北石家庄
8ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 8 msec
;; SERVER: 222.222.202.202#53(222.222.202.202) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 河南郑州
3ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		900	IN	A	172.67.134.179
404ku.com.		900	IN	A	104.21.6.99
;; Query time: 3 msec
;; SERVER: 222.88.88.88#53(222.88.88.88) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 381
详情
详情 HTTP PING DNS
电信 黑龙江哈尔滨
3ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 3 msec
;; SERVER: 112.100.100.100#53(112.100.100.100) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 湖北武汉
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		600	IN	A	172.67.134.179
404ku.com.		600	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 202.103.24.68#53(202.103.24.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 381
详情
详情 HTTP PING DNS
电信 湖南衡阳
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		10	IN	A	172.67.134.179
404ku.com.		10	IN	A	104.21.6.99
;; Query time: 0 msec
;; SERVER: 59.51.78.211#53(59.51.78.211) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 吉林长春
2ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 2 msec
;; SERVER: 219.149.194.55#53(219.149.194.55) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 江苏南通
5ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		60	IN	A	172.67.134.179
404ku.com.		60	IN	A	104.21.6.99
;; Query time: 5 msec
;; SERVER: 218.2.2.2#53(218.2.2.2) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 江西南昌
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		120	IN	A	104.21.6.99
404ku.com.		120	IN	A	172.67.134.179
;; Query time: 0 msec
;; SERVER: 202.101.224.69#53(202.101.224.69) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 辽宁大连
600ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 600 msec
;; SERVER: 219.148.204.66#53(219.148.204.66) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 内蒙古呼和浩特
185ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 185 msec
;; SERVER: 222.74.1.200#53(222.74.1.200) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 宁夏银川
1049ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 1049 msec
;; SERVER: 202.100.96.68#53(202.100.96.68) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 青海西宁
458ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		600	IN	A	104.21.6.99
404ku.com.		600	IN	A	172.67.134.179
;; Query time: 458 msec
;; SERVER: 202.100.128.68#53(202.100.128.68) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 392
详情
详情 HTTP PING DNS
电信 山西太原
1147ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 1147 msec
;; SERVER: 59.49.49.49#53(59.49.49.49) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 392
详情
详情 HTTP PING DNS
电信 陕西西安
2ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 2 msec
;; SERVER: 218.30.19.40#53(218.30.19.40) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 上海
2ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		600	IN	A	172.67.134.179
404ku.com.		600	IN	A	104.21.6.99
;; Query time: 2 msec
;; SERVER: 202.96.209.133#53(202.96.209.133) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 381
详情
详情 HTTP PING DNS
电信 四川德阳
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		60	IN	A	172.67.134.179
404ku.com.		60	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 61.139.2.69#53(61.139.2.69) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 天津
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 219.150.32.132#53(219.150.32.132) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 381
详情
详情 HTTP PING DNS
电信 西藏拉萨
1379ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 1379 msec
;; SERVER: 202.98.224.70#53(202.98.224.70) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 61.128.114.167#53(61.128.114.167) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
电信 云南昆明
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 222.172.200.68#53(222.172.200.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 浙江温州
222ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		173	IN	A	104.21.6.99
404ku.com.		173	IN	A	172.67.134.179
;; Query time: 222 msec
;; SERVER: 61.153.177.196#53(61.153.177.196) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 重庆
172ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 172 msec
;; SERVER: 61.128.192.68#53(61.128.192.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 392
详情
详情 HTTP PING DNS
移动 安徽合肥
1935ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 1935 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:30 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 北京
340ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 340 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 福建厦门
5ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		232	IN	A	172.67.134.179
404ku.com.		232	IN	A	104.21.6.99
;; Query time: 5 msec
;; SERVER: 211.138.151.161#53(211.138.151.161) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 甘肃兰州
442ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 442 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 广东
7ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		60	IN	A	172.67.134.179
404ku.com.		60	IN	A	104.21.6.99
;; Query time: 7 msec
;; SERVER: 211.136.17.107#53(211.136.17.107) (UDP)
;; WHEN: Sat Aug 16 18:00:25 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 广西南宁
3ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		30	IN	A	104.21.6.99
404ku.com.		30	IN	A	172.67.134.179
;; Query time: 3 msec
;; SERVER: 211.138.245.180#53(211.138.245.180) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 贵州贵阳
264ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 264 msec
;; SERVER: 211.139.5.29#53(211.139.5.29) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 海南三亚
18ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		60	IN	A	104.21.6.99
404ku.com.		60	IN	A	172.67.134.179
;; Query time: 18 msec
;; SERVER: 211.136.17.107#53(211.136.17.107) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 河北石家庄
413ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 413 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 河南郑州
315ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		600	IN	A	104.21.6.99
404ku.com.		600	IN	A	172.67.134.179
;; Query time: 315 msec
;; SERVER: 211.138.24.66#53(211.138.24.66) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 黑龙江哈尔滨
393ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 393 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 湖北武汉
200ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
;; communications error to 127.0.0.1#53: timed out
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:33 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 湖南长沙
154ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 154 msec
;; SERVER: 211.142.211.124#53(211.142.211.124) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 吉林长春
236ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 236 msec
;; SERVER: 211.141.16.99#53(211.141.16.99) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 392
详情
详情 HTTP PING DNS
移动 江苏常州
23ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		60	IN	A	172.67.134.179
404ku.com.		60	IN	A	104.21.6.99
;; Query time: 23 msec
;; SERVER: 211.136.17.107#53(211.136.17.107) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 江西南昌
3553ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 3553 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:32 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 辽宁沈阳
21ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1145	IN	A	104.21.6.99
404ku.com.		1145	IN	A	172.67.134.179
;; Query time: 21 msec
;; SERVER: 211.136.17.107#53(211.136.17.107) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 内蒙古呼和浩特
2ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 2 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 宁夏银川
353ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 353 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 青海西宁
29ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		60	IN	A	104.21.6.99
404ku.com.		60	IN	A	172.67.134.179
;; Query time: 29 msec
;; SERVER: 211.136.17.107#53(211.136.17.107) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 山东济南
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 218.201.96.130#53(218.201.96.130) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 山西太原
434ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 434 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 陕西西安
167ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
;; communications error to 127.0.0.1#53: timed out
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:33 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 上海
174ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
;; communications error to 127.0.0.1#53: timed out
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:33 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 四川成都
4390ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 4390 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:32 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 天津
4ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		60	IN	A	104.21.6.99
404ku.com.		60	IN	A	172.67.134.179
;; Query time: 4 msec
;; SERVER: 211.137.160.185#53(211.137.160.185) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 西藏
761ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 761 msec
;; SERVER: 211.139.73.50#53(211.139.73.50) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 新疆克拉玛依
69ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		302	IN	A	104.21.6.99
404ku.com.		302	IN	A	172.67.134.179
;; Query time: 69 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 云南昆明
155ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
;; communications error to 127.0.0.1#53: timed out
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 155 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:33 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 浙江杭州
328ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 328 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 417
详情
详情 HTTP PING DNS
移动 重庆
279ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 279 msec
;; SERVER: 218.201.4.3#53(218.201.4.3) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 安徽合肥
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		60	IN	A	172.67.134.179
404ku.com.		60	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 218.104.78.2#53(218.104.78.2) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 北京
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 123.123.123.123#53(123.123.123.123) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 福建福州
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 0 msec
;; SERVER: 218.104.128.106#53(218.104.128.106) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 甘肃兰州
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 221.7.34.11#53(221.7.34.11) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 广东东莞
6ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 6 msec
;; SERVER: 210.21.196.6#53(210.21.196.6) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 广西柳州
4ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 4 msec
;; SERVER: 221.7.128.68#53(221.7.128.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 贵州贵阳
574ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 574 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 海南海口
5ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 5 msec
;; SERVER: 221.11.132.2#53(221.11.132.2) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 河北石家庄
6ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 6 msec
;; SERVER: 202.99.160.68#53(202.99.160.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 河南郑州
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 202.102.224.68#53(202.102.224.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 黑龙江哈尔滨
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 202.97.224.69#53(202.97.224.69) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 湖北武汉
9ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		60	IN	A	104.21.6.99
404ku.com.		60	IN	A	172.67.134.179
;; Query time: 9 msec
;; SERVER: 218.104.111.122#53(218.104.111.122) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 湖南长沙
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 0 msec
;; SERVER: 58.20.127.238#53(58.20.127.238) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 吉林白城
8ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		60	IN	A	172.67.134.179
404ku.com.		60	IN	A	104.21.6.99
;; Query time: 8 msec
;; SERVER: 202.98.0.68#53(202.98.0.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 江苏徐州
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 221.6.4.66#53(221.6.4.66) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 江西南昌
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		60	IN	A	172.67.134.179
404ku.com.		60	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 220.248.192.12#53(220.248.192.12) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 辽宁大连
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		263	IN	A	104.21.6.99
404ku.com.		263	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 202.96.69.38#53(202.96.69.38) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 0 msec
;; SERVER: 202.99.224.68#53(202.99.224.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 宁夏银川
208ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 208 msec
;; SERVER: 221.199.12.157#53(221.199.12.157) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 青海西宁
396ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 396 msec
;; SERVER: 221.207.58.58#53(221.207.58.58) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 山东济南
5ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		30	IN	A	104.21.6.99
404ku.com.		30	IN	A	172.67.134.179
;; Query time: 5 msec
;; SERVER: 202.102.128.68#53(202.102.128.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 山西太原
212ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 212 msec
;; SERVER: 202.99.192.66#53(202.99.192.66) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 陕西西安
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 221.11.1.67#53(221.11.1.67) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 上海
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		30	IN	A	104.21.6.99
404ku.com.		30	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 210.22.70.3#53(210.22.70.3) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 四川成都
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 119.6.6.6#53(119.6.6.6) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 天津
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		30	IN	A	104.21.6.99
404ku.com.		30	IN	A	172.67.134.179
;; Query time: 1 msec
;; SERVER: 202.99.104.68#53(202.99.104.68) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 西藏拉萨
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 0 msec
;; SERVER: 221.13.65.34#53(221.13.65.34) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 新疆乌鲁木齐
1ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		1	IN	A	104.21.6.99
404ku.com.		1	IN	A	172.67.134.179
;; Query time: 0 msec
;; SERVER: 221.7.1.20#53(221.7.1.20) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 云南昆明
177ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 177 msec
;; SERVER: 221.3.131.11#53(221.3.131.11) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 浙江杭州
185ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 185 msec
;; SERVER: 221.12.1.227#53(221.12.1.227) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
联通 重庆
1ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		1	IN	A	172.67.134.179
404ku.com.		1	IN	A	104.21.6.99
;; Query time: 1 msec
;; SERVER: 221.5.203.98#53(221.5.203.98) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
海外 弗吉尼亚州阿什本
4ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 4 msec
;; SERVER: 183.60.83.19#53(183.60.83.19) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
海外 黑森州美因河畔法兰克福
17ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
海外 加利福尼亚州旧金山
8ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
海外 圣保罗州圣保罗
11ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 11 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
海外 泰米尔纳德邦金奈
35ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 35 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sat Aug 16 18:00:29 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
海外 新加坡
4ms 104.21.6.99[Cloudflare, Inc.]
172.67.134.179[Cloudflare, Inc.] 
404ku.com.		300	IN	A	104.21.6.99
404ku.com.		300	IN	A	172.67.134.179
;; Query time: 4 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
港澳台 中国香港
5ms 172.67.134.179[Cloudflare, Inc.]
104.21.6.99[Cloudflare, Inc.] 
404ku.com.		300	IN	A	172.67.134.179
404ku.com.		300	IN	A	104.21.6.99
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19) (UDP)
;; WHEN: Sat Aug 16 18:00:28 CST 2025
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

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