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sh-link.net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sh-link.net2026-10-06 01:39:11
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信20ms 云南昆明移动971ms 168.862ms
电信 上海电信20ms 河南驻马店电信162ms 59.538ms
移动 浙江台州移动111ms 云南昆明移动971ms 362ms
联通 浙江温州联通28ms 新疆博尔塔拉蒙古自治州联通410ms 210.273ms
华东 上海电信20ms 江苏无锡移动445ms 136.1ms
华北 河北唐山电信34ms 天津联通221ms 101.333ms
华南 -37ms 广东深圳联通50ms 43.5ms
华中 河南驻马店电信162ms 河南驻马店电信162ms 162ms
西北 陕西西安电信26ms 新疆博尔塔拉蒙古自治州联通410ms 257ms
西南 云南楚雄彝族自治州电信62ms 云南昆明移动971ms 277.833ms
东北 辽宁盘锦电信43ms 黑龙江绥化移动125ms 96ms
解析占比
全部 电信 移动 联通 被污染
120.78.0.220
120.78.0.220
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 海南
37ms 120.78.0.220[广东深圳阿里云]
sh-link.net.		600	IN	A	120.78.0.220
;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 419

详情
详情 HTTP PING DNS
电信 天津
49ms 120.78.0.220[广东深圳阿里云]
sh-link.net.		600	IN	A	120.78.0.220
;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 419

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
75ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 75 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河北唐山
34ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 34 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河南驻马店
162ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	900	IN	A	120.78.0.220

;; Query time: 162 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 吉林长春
120ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 120 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 辽宁盘锦
43ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 43 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 山东济南
30ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	601	IN	A	120.78.0.220

;; Query time: 30 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 陕西西安
26ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 26 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 上海
20ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 20 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 四川成都
90ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 90 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
62ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 浙江温州
26ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 26 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 黑龙江绥化
125ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 125 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 江苏无锡
445ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 445 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 四川攀枝花
158ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南昆明
971ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 971 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Oct 06 01:38:59 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江台州
111ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:38:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江西
236ms 120.78.0.220[广东深圳阿里云]
sh-link.net.		600	IN	A	120.78.0.220
;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 福建福州
201ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 201 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:38:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广东深圳
50ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 50 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:36:42 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 贵州贵阳
311ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 311 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海西宁
246ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 246 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Tue Oct 06 01:38:52 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东潍坊
35ms 120.78.0.220[广东深圳阿里云]
sh-link.net.		600	IN	A	120.78.0.220
;; Query time: 35 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 陕西渭南
346ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 346 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:38:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
229ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 229 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:49500->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 天津
221ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 221 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
410ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 410 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 浙江温州
28ms 120.78.0.220[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sh-link.net
;; global options: +cmd

;; ANSWER SECTION:
sh-link.net.	600	IN	A	120.78.0.220

;; Query time: 28 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:38:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sh-link.net 优化建议

1、建议对所有节点进行dns测速在线测试,当前解析结果集中且无污染,响应最快可达20ms,但存在个别请求延迟高达971ms,建议优先优化深圳阿里云节点覆盖,提升dns在线查询及dns解析速度测试效率。
2、建议使用dns历史解析记录查询工具监控此IP的稳定性,并部署dns劫持检测及dns污染检测机制,结合dns解析查询在线和dns测速工具,确保dns服务器查询结果持续一致,防范潜在dns污染风险。
3、建议针对地区性网络差异,开展dns选优及dns速度在线测试,利用dns查询网站和dns检测工具分析南方及北方网络路径,在dns解析查询中引入智能dns调度,优化dns测试工具反馈,提升整体dns在线识别体验。

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更新时间 2026-10-06 05:10:02
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