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sdpure.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sdpure.com2026-10-18 01:55:15
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 -21ms 天津联通2706ms 454ms
电信 -21ms 浙江宁波电信1104ms 328.1ms
移动 山东青岛移动141ms 安徽六安移动1063ms 399.889ms
联通 内蒙古呼和浩特联通198ms 天津联通2706ms 628.6ms
华东 山东青岛移动141ms 浙江宁波电信1104ms 531.333ms
华北 内蒙古包头电信58ms 天津联通2706ms 587.167ms
华南 广东广州电信103ms 海南三亚移动236ms 185.667ms
华中 -21ms -21ms 21ms
西北 宁夏银川电信85ms 新疆昌吉回族自治州电信170ms 136.667ms
西南 西藏拉萨移动182ms -926ms 493.2ms
东北 吉林长春电信192ms 吉林长春联通1020ms 600.2ms
解析占比
全部 电信 移动 联通 被污染
211.149.160.131
211.149.160.131
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 西藏
926ms 211.149.160.131[四川成都电信]
sdpure.com.		120	IN	A	211.149.160.131
;; Query time: 926 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:54:30 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 河南
21ms 211.149.160.131[四川成都电信]
sdpure.com.		900	IN	A	211.149.160.131
;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:54:49 UTC 2026
;; MSG SIZE  rcvd: 209

详情
详情 HTTP PING DNS
电信 福建福州
429ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	600	IN	A	211.149.160.131

;; Query time: 429 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 广东广州
103ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	600	IN	A	211.149.160.131

;; Query time: 103 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 吉林长春
192ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 192 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
58ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	606	IN	A	211.149.160.131

;; Query time: 58 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sat Oct 17 17:54:29 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
85ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 85 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 上海
193ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	600	IN	A	211.149.160.131

;; Query time: 193 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
170ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 170 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江宁波
1104ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 1104 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sun Oct 18 01:54:30 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 吉林
382ms 211.149.160.131[四川成都电信]
sdpure.com.		120	IN	A	211.149.160.131
;; Query time: 382 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:54:29 UTC 2026
;; MSG SIZE  rcvd: 220

详情
详情 HTTP PING DNS
移动 安徽六安
1063ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	600	IN	A	211.149.160.131

;; Query time: 1063 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州遵义
321ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	3600	IN	A	211.149.160.131

;; Query time: 321 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 337
详情
详情 HTTP PING DNS
移动 海南三亚
236ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 236 msec
;; SERVER: 221.176.88.95#53(221.176.88.95)
;; WHEN: Sun Oct 18 01:54:28 CST 2026
;; MSG SIZE  rcvd: 337
详情
详情 HTTP PING DNS
移动 辽宁大连
977ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 977 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 青海西宁
155ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 155 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山东青岛
141ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	300	IN	A	211.149.160.131

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西长治
142ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 142 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:54:29 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
182ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 182 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东深圳
218ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 218 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:52:09 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 贵州遵义
385ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 385 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北廊坊
208ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 208 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:54:29 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
1020ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 1020 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Oct 18 01:54:30 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁盘锦
430ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 430 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
198ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 198 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东潍坊
258ms 211.149.160.131[四川成都电信]
sdpure.com.		120	IN	A	211.149.160.131
;; Query time: 258 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 山西长治
211ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 211 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:54:29 UTC 2026
;; MSG SIZE  rcvd: 54
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 192.168.1.3:47400->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 天津
2706ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 2706 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Oct 18 01:54:31 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
652ms 211.149.160.131[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats sdpure.com
;; global options: +cmd

;; ANSWER SECTION:
sdpure.com.	120	IN	A	211.149.160.131

;; Query time: 652 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sun Oct 18 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdpure.com 优化建议

1、建议使用dns延迟测试与dns测速在线工具定期监测解析表现,当前平均耗时约400ms,部分节点超1秒,需优化解析链路以提升dns解析查询在线效率。
2、针对dns污染查询与dns劫持检测做专项排查,本次仅单一四川电信IP返回,建议结合dns历史解析记录查询确认是否存在区域解析异常或污染风险。
3、推荐使用dns检测工具与dns速度测试对多地运营商节点做dns在线测试,重点关注杭州移动dns、西安移动dns等节点响应差异,并借助dns解析速度测试持续跟踪。

其他工具历史

更新时间 2026-10-19 05:46:04
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