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257lpw.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257lpw.com2026-11-03 01:48:13
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 河北廊坊联通45ms 广西梧州联通587ms 190.233ms
电信 江西南昌电信48ms 湖南长沙电信306ms 132.182ms
移动 安徽芜湖移动118ms 江苏无锡移动504ms 205.778ms
联通 河北廊坊联通45ms 广西梧州联通587ms 240.1ms
华东 江西南昌电信48ms 江苏无锡移动504ms 233.857ms
华北 河北廊坊联通45ms 天津联通252ms 138.833ms
华南 广西梧州联通587ms 广西梧州联通587ms 587ms
华中 河南驻马店联通250ms 湖南长沙电信306ms 267.5ms
西北 宁夏银川电信81ms 甘肃庆阳联通266ms 162.75ms
西南 四川成都电信68ms 西藏山南电信138ms 107.25ms
东北 吉林长春电信100ms 吉林长春移动139ms 125ms
解析占比
全部 电信 移动 联通 被污染
139.9.66.145
139.9.66.145
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 河北廊坊
73ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	602	IN	A	139.9.66.145

;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 黑龙江大庆
126ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 湖南长沙
306ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 306 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 17:47:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
100ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 100 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西南昌
48ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
81ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 81 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 陕西西安
171ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 171 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 17:47:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 四川成都
68ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 68 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 17:47:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 西藏山南
138ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 138 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 云南保山
92ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	304	IN	A	139.9.66.145

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
251ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 251 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 安徽芜湖
118ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	600	IN	A	139.9.66.145

;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南商丘
260ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	600	IN	A	139.9.66.145

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 黑龙江齐齐哈尔
135ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 135 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:42 CST 2026
;; MSG SIZE  rcvd: 632
详情
详情 HTTP PING DNS
移动 吉林长春
139ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 139 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 671
详情
详情 HTTP PING DNS
移动 江苏无锡
504ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	600	IN	A	139.9.66.145

;; Query time: 504 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 宁夏银川
133ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 133 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 643
详情
详情 HTTP PING DNS
移动 上海
241ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 241 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
191ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 191 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 云南保山
131ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 北京
214ms 139.9.66.145[广东广州华为]
257lpw.com.		300	IN	A	139.9.66.145
;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 17:47:43 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 安徽马鞍山
231ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 231 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 福建福州
244ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 244 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 甘肃庆阳
266ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 266 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 02 17:47:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西梧州
587ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	430	IN	A	139.9.66.145

;; Query time: 587 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Mon Nov 02 17:47:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北廊坊
45ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 45 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 17:47:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南驻马店
250ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 250 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 03 01:47:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北天门
254ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 254 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:47:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
58ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 58 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 17:47:39 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
252ms 139.9.66.145[广东广州华为]
; <<>> DiG Go <<>> +noall +answer +stats 257lpw.com
;; global options: +cmd

;; ANSWER SECTION:
257lpw.com.	300	IN	A	139.9.66.145

;; Query time: 252 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Nov 03 01:47:43 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。

257lpw.com 优化建议

1、建议使用dns测速在线与dns速度在线测试工具对257lpw.com进行多节点测速,重点关注504ms和587ms的慢节点,并结合dns解析速度测试优化解析链路。
2、建议通过dns污染查询与dns劫持检测工具定期核查解析一致性,当前所有节点均指向139.9.66.145,可配合dns历史解析记录查询确认无异常变更。
3、建议利用dns检测工具与在线dns测试工具监控响应波动,针对73ms至587ms的差距,选用智能dns或公用dns做dns选优,提升整体解析稳定性。

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更新时间 2026-11-03 04:30:02
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