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py3c.cn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py3c.cn2026-08-29 01:45:19
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%

登录51CESU,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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信96ms 北京联通1300ms 234.393ms
电信 上海电信96ms 四川广安电信276ms 173.8ms
移动 -132ms 云南昆明移动495ms 217.9ms
联通 陕西西安联通118ms 北京联通1300ms 330.75ms
华东 上海电信96ms 江苏连云港联通284ms 158ms
华北 -135ms 北京联通1300ms 556.333ms
华南 广东东莞电信172ms 广西南宁电信202ms 187ms
华中 -132ms 湖南长沙电信263ms 182ms
西北 -100ms 甘肃庆阳联通154ms 124ms
西南 -131ms 云南昆明移动495ms 272.75ms
东北 辽宁大连移动136ms -451ms 244.6ms
解析占比
全部 电信 移动 联通 被污染
pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6
pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6
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 安徽
126ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	80	IN	A	211.149.239.6
;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 119

详情
详情 HTTP PING DNS
电信 贵州
131ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
电信 青海
100ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
;; Warning: Message parser reports malformed message packet.
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	600	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	600	IN	A	211.149.239.6
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
电信 广东东莞
172ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		601	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	601	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	601	IN	A	211.149.239.6
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 108

详情
详情 HTTP PING DNS
电信 广西南宁
202ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats py3c.cn
;; global options: +cmd

;; ANSWER SECTION:
py3c.cn.	600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	300	IN	A	211.149.239.6

;; Query time: 202 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 154
详情
详情 HTTP PING DNS
电信 湖南长沙
263ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	109	IN	A	211.149.239.6
;; Query time: 263 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 119

详情
详情 HTTP PING DNS
电信 辽宁大连
240ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		599	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	299	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	299	IN	A	211.149.239.6
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
电信 山东滨州
132ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 132 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
电信 上海
96ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		606	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	606	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	606	IN	A	211.149.239.6
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 108

详情
详情 HTTP PING DNS
电信 四川广安
276ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	119	IN	A	211.149.239.6
;; Query time: 276 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 119

详情
详情 HTTP PING DNS
移动 湖南
187ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 108

详情
详情 HTTP PING DNS
移动 四川
189ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 189 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
移动 山西
135ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 135 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 108

详情
详情 HTTP PING DNS
移动 黑龙江
451ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 451 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 583

详情
详情 HTTP PING DNS
移动 湖北
132ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
移动 上海
144ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
移动 吉林
174ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
;; Warning: Message parser reports malformed message packet.
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
移动 江西宜春
136ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	600	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	600	IN	A	211.149.239.6
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
移动 辽宁大连
136ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 108

详情
详情 HTTP PING DNS
移动 云南昆明
495ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats py3c.cn
;; global options: +cmd

;; ANSWER SECTION:
py3c.cn.	600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	119	IN	A	211.149.239.6

;; Query time: 495 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Aug 29 01:44:29 CST 2026
;; MSG SIZE  rcvd: 154
详情
详情 HTTP PING DNS
联通 青海
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 吉林
0ms 没有记录

                        
详情
详情 HTTP PING DNS
联通 黑龙江
222ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 28 17:44:22 UTC 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
联通 北京
1300ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 1300 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sat Aug 29 01:44:22 CST 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
联通 福建泉州
188ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 188 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 119

详情
详情 HTTP PING DNS
联通 甘肃庆阳
154ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats py3c.cn
;; global options: +cmd

;; ANSWER SECTION:
py3c.cn.	600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6

;; Query time: 154 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 154
详情
详情 HTTP PING DNS
联通 河南驻马店
146ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 146 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
联通 江苏连云港
284ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6
;; Query time: 284 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
联通 内蒙古包头
234ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
py3c.cn.		730	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	430	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	250	IN	A	211.149.239.6
;; Query time: 234 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
联通 陕西西安
118ms pygbw.gotoip55.com.
web.cd133.vhostgo.com.
211.149.239.6[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats py3c.cn
;; global options: +cmd

;; ANSWER SECTION:
py3c.cn.	600	IN	CNAME	pygbw.gotoip55.com.
pygbw.gotoip55.com.	300	IN	CNAME	web.cd133.vhostgo.com.
web.cd133.vhostgo.com.	120	IN	A	211.149.239.6

;; Query time: 118 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Aug 29 01:44:21 CST 2026
;; MSG SIZE  rcvd: 154
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

py3c.cn 优化建议

1、使用在线DNS测速工具对不同区域的解析速度进行检测,找出响应较慢的节点并优化,提升整体解析效率。
2、通过DNS污染查询工具检查是否存在域名污染情况,确保解析结果的准确性和安全性。
3、利用DNS解析记录查询功能,定期查看解析记录的变化,及时发现并解决解析异常问题。

其他工具历史

更新时间 2026-08-29 04:19:02
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