pic-tech.cn的DNS测速结果_dns解析查询

工具简介

pic-tech.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pic-tech.cn2026-10-08 01:37:11

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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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概览响应超时 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	-28ms	西藏拉萨移动2386ms	160.586ms
电信	-28ms	-120ms	55.75ms
移动	河南郑州移动34ms	西藏拉萨移动2386ms	348.75ms
联通	河北唐山联通31ms	宁夏银川联通495ms	109.308ms
华东	浙江台州移动36ms	浙江金华联通99ms	57.857ms
华北	-28ms	-207ms	72ms
华南	广东广州电信30ms	广西南宁电信89ms	63.667ms
华中	河南郑州移动34ms	河南平顶山联通70ms	56.667ms
西北	-50ms	宁夏银川联通495ms	203ms
西南	贵州贵阳联通44ms	西藏拉萨移动2386ms	657.5ms
东北	辽宁大连移动44ms	-97ms	73.333ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

180.76.132.98

180.76.132.98 96.667%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信江西	49ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信青海	50ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 50 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 223 详情详情 HTTP PING DNS
电信西藏	120ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 120 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信天津	28ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 28 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 223 详情详情 HTTP PING DNS
电信福建福州	42ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 42 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:36:40 CST 2026 ;; MSG SIZE rcvd: 346 详情详情 HTTP PING DNS
电信广东广州	30ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 30 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 346 详情详情 HTTP PING DNS
电信广西南宁	89ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 89 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信山东济南	38ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 601 IN A 180.76.132.98 ;; Query time: 38 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动吉林	97ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 97 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动安徽六安	62ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 1 IN A 180.76.132.98 ;; Query time: 62 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:36:40 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动河南郑州	34ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 34 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动湖南长沙	66ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 66 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 67 详情详情 HTTP PING DNS
移动辽宁大连	44ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 44 msec ;; SERVER: 211.137.32.178#53(211.137.32.178) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	65ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 65 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
移动西藏拉萨	2386ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 2386 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:36:42 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动浙江台州	36ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 36 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Oct 08 01:36:40 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通北京	207ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 207 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通重庆	80ms	180.76.132.98[北京百度]	pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通甘肃庆阳	64ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 64 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通广西梧州	72ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 72 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通贵州贵阳	44ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 44 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通河北唐山	31ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 31 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通河南平顶山	70ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 70 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通吉林长春	79ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 79 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通江苏	79ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 79 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通内蒙古赤峰	60ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 60 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:36:10 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通宁夏银川	495ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 495 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Thu Oct 08 01:36:41 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通山东烟台	0ms	没有记录	dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found 详情详情 HTTP PING DNS
联通山西临汾	41ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 41 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:36:41 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通浙江金华	99ms	180.76.132.98[北京百度]	; <<>> DiG Go <<>> +noall +answer +stats pic-tech.cn ;; global options: +cmd ;; ANSWER SECTION: pic-tech.cn. 600 IN A 180.76.132.98 ;; Query time: 99 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Thu Oct 08 01:36:41 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。

pic-tech.cn 优化建议

1、针对dns解析查询在线结果，建议优先优化百度dns节点配置，其多数响应时间集中于30-80ms区间，但存在2386ms与495ms的异常延迟，可通过dns测速工具持续监测并切换备用线路。
2、当前dns记录查询显示单一北京百度IP，缺少多区域冗余，建议启用dns轮询机制并增加杭州移动dns、贵州联通dns等节点，结合dns污染检测确保解析链路稳定性。
3、利用dns解析速度测试工具对30次查询结果分析，发现一次空响应需排查dns劫持检测项，推荐采用阿里公共dns或加密dns提升整体dns在线查询效率。

其他工具历史

更新时间 2026-10-08 08:29:04

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持