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ptitc.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ptitc.com2026-11-06 01:59:17
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 广东广州电信39ms 贵州遵义联通1483ms 296.1ms
电信 广东广州电信39ms 浙江宁波电信720ms 198.833ms
移动 广东中山移动63ms 吉林长春移动289ms 145.4ms
联通 内蒙古赤峰联通105ms 贵州遵义联通1483ms 443.846ms
华东 江西南昌移动89ms 浙江宁波电信720ms 275.667ms
华北 河北唐山移动104ms 天津移动182ms 130.333ms
华南 广东广州电信39ms 海南海口电信74ms 58.667ms
华中 湖南岳阳电信51ms 湖南邵阳联通272ms 177.333ms
西北 青海西宁电信103ms 甘肃庆阳电信334ms 263.2ms
西南 四川成都电信80ms 贵州遵义联通1483ms 623.667ms
东北 黑龙江大庆联通215ms 辽宁大连联通300ms 268ms
解析占比
全部 电信 移动 联通 被污染
39.105.186.55
39.105.186.55
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 福建福州
148ms 39.105.186.55[北京阿里云]
ptitc.com.		600	IN	A	39.105.186.55
;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 415

详情
详情 HTTP PING DNS
电信 甘肃庆阳
334ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 334 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 广东广州
39ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 39 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 海南海口
74ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:58:28 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 河南驻马店
209ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 209 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 湖南岳阳
51ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
电信 青海西宁
103ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 四川成都
80ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 80 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 西藏山南
138ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 138 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
295ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 295 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 01:58:24 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江宁波
720ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	599	IN	A	39.105.186.55

;; Query time: 720 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Fri Nov 06 01:58:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 重庆
195ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 195 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东中山
63ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	900	IN	A	39.105.186.55

;; Query time: 63 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Fri Nov 06 01:58:30 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
移动 河北唐山
104ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 吉林长春
289ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 289 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
移动 江西南昌
89ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 89 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 天津
182ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 182 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 云南
379ms 39.105.186.55[北京阿里云]
ptitc.com.		600	IN	A	39.105.186.55
;; Query time: 379 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 17:58:49 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽马鞍山
222ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州遵义
1483ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 1483 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:58:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 黑龙江大庆
215ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 215 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南邵阳
272ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 272 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 吉林长春
268ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 268 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏徐州
215ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 215 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 辽宁大连
300ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 300 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
105ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 105 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 17:58:28 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东烟台
260ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西渭南
262ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 262 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
322ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 322 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 重庆
1467ms 39.105.186.55[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ptitc.com
;; global options: +cmd

;; ANSWER SECTION:
ptitc.com.	600	IN	A	39.105.186.55

;; Query time: 1467 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Nov 06 01:58:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

ptitc.com 优化建议

1、针对北京阿里云单节点解析,建议结合dns测速在线、dns解析查询在线、dns查询网进行多区域dns测速工具复测,重点关注1467ms与1483ms高延迟节点,排查dns解析记录查询与dns历史解析记录查询是否缺失备用解析线路,提升容灾能力。
2、建议使用dns污染检测、dns劫持检测、dns污染查询工具对域名做安全排查,确认无污染后,再通过dns解析速度测试与dns 测速对比杭州移动dns、西安移动dns等公共dns表现,优化解析链路。
3、建议在站长工具 dns与在线dns检测中完善dns检测工具配置,结合dns在线测试、dns查询工具及ipv6 dns测试补充解析记录,缩短最慢1483ms至最快39ms的差距,提升整体dns测速稳定性。

其他工具历史

更新时间 2026-11-06 04:33:03
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