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i4t.com通过本站DNS查询可进行实时DNS检测,能够迅速检测出在不同地区以及不同网络下对域名解析的结果,检测DNS解析是否遭受污染,查看域名污染在全国的分布状况,还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。
DNS查询结果i4t.com2026-10-26 01:59:20
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

检测节点

响应时间分布 域名污染分布

污染比例:0%

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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 陕西咸阳联通3ms 河南南阳联通414ms 95.767ms
电信 新疆昌吉回族自治州电信4ms 广西南宁电信222ms 72.7ms
移动 新疆昌吉回族自治州移动4ms 江苏无锡移动201ms 80.75ms
联通 陕西咸阳联通3ms 河南南阳联通414ms 147.125ms
华东 江苏联通43ms 福建福州联通209ms 126.6ms
华北 天津电信42ms 河北唐山移动64ms 50.333ms
华南 海南三亚联通74ms 广西南宁电信222ms 163.333ms
华中 湖南邵阳联通25ms 河南南阳联通414ms 157.143ms
西北 陕西咸阳联通3ms 甘肃庆阳移动115ms 41.875ms
西南 四川攀枝花电信14ms 西藏山南电信77ms 41ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
152.136.120.44
152.136.120.44
DNS查询详情
全部
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 广西南宁
222ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	300	IN	A	152.136.120.44

;; Query time: 222 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
56ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	300	IN	A	152.136.120.44

;; Query time: 56 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 河南驻马店
143ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	900	IN	A	152.136.120.44

;; Query time: 143 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 604
详情
详情 HTTP PING DNS
电信 湖北襄阳
66ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 25 17:58:24 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 宁夏银川
73ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 73 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 陕西西安
30ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 30 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 25 17:58:24 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 四川攀枝花
14ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 14 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 天津
42ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	300	IN	A	152.136.120.44

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 604
详情
详情 HTTP PING DNS
电信 西藏山南
77ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 77 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
4ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	1	IN	A	152.136.120.44

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 内蒙古
45ms 152.136.120.44[北京腾讯]
i4t.com.		60	IN	A	152.136.120.44
;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 17:58:24 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
移动 甘肃庆阳
115ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 115 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Oct 25 17:58:24 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 广东广州
9ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	5	IN	A	152.136.120.44

;; Query time: 9 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 河北唐山
64ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 河南商丘
113ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	600	IN	A	152.136.120.44

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 湖南岳阳
124ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 124 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 江苏无锡
201ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	600	IN	A	152.136.120.44

;; Query time: 201 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 宁夏银川
97ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 97 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 615
详情
详情 HTTP PING DNS
移动 上海
77ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
4ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	1	IN	A	152.136.120.44

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 云南保山
17ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	30	IN	A	152.136.120.44

;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 浙江台州
103ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	600	IN	A	152.136.120.44

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 福建福州
209ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 209 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 广西南宁
194ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 194 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 海南三亚
74ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 74 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 25 17:58:24 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 河南南阳
414ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 414 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 湖北宜昌
215ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 215 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 湖南邵阳
25ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 25 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 25 17:58:24 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 江苏
43ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	60	IN	A	152.136.120.44

;; Query time: 43 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 01:58:24 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 陕西咸阳
3ms 152.136.120.44[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats i4t.com
;; global options: +cmd

;; ANSWER SECTION:
i4t.com.	1	IN	A	152.136.120.44

;; Query time: 3 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:58:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

i4t.com 优化建议

1、dns测速在线显示多数节点解析至北京腾讯同一IP,建议使用dns检测工具核查各区域是否存在dns污染检测异常。
2、部分节点dns解析查询在线耗时超200ms,建议通过dns速度在线测试筛选慢节点,配合在线测试最佳dns优化解析线路。
3、建议定期用dns历史解析记录查询与dns劫持检测工具监控解析稳定性,结合dns解析速度测试定位波动来源。

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更新时间 2026-10-26 13:50:02
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