jfchem.cn的DNS测速结果_dns解析查询

工具简介

jfchem.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jfchem.cn2026-10-31 01:51:12

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

区域/运营商	响应最快	响应最慢	平均响应
全部	湖北武汉移动87ms	黑龙江大庆移动1421ms	296.9ms
电信	山西长治电信99ms	辽宁盘锦电信263ms	177.125ms
移动	湖北武汉移动87ms	黑龙江大庆移动1421ms	260.333ms
联通	云南昆明联通256ms	甘肃庆阳联通776ms	436.6ms
华东	上海移动87ms	安徽马鞍山联通669ms	267.111ms
华北	山西长治电信99ms	天津移动130ms	109.25ms
华南	广西桂林电信179ms	海南海口电信197ms	188ms
华中	湖北武汉移动87ms	河南驻马店联通367ms	212.5ms
西北	广东广州移动239ms	甘肃庆阳联通776ms	474.333ms
西南	重庆移动237ms	贵州遵义联通330ms	274.333ms
东北	辽宁沈阳移动236ms	黑龙江大庆移动1421ms	518.8ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

192.155.160.52

192.155.160.52 100%

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
电信福建漳州	145ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 145 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 194 详情详情 HTTP PING DNS
电信广西桂林	179ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 179 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信海南海口	197ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 197 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 194 详情详情 HTTP PING DNS
电信河南驻马店	238ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 238 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信辽宁盘锦	263ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 263 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Fri Oct 30 17:50:42 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信山东泰安	188ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 188 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信山西长治	99ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 99 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 30 17:50:42 UTC 2026 ;; MSG SIZE rcvd: 194 详情详情 HTTP PING DNS
电信天津	108ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 108 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 194 详情详情 HTTP PING DNS
移动北京	100ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 100 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 17:50:42 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
移动安徽安庆	141ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 141 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动福建龙岩	192ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 192 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动广东广州	239ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 239 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动河南商丘	158ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 158 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动黑龙江大庆	1421ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 1421 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 194 详情详情 HTTP PING DNS
移动湖北武汉	87ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 87 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动江西南昌	96ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 96 msec ;; SERVER: 211.141.90.68#53(211.141.90.68) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动辽宁沈阳	236ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 236 msec ;; SERVER: 211.137.32.178#53(211.137.32.178) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动上海	87ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 87 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动天津	130ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 130 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动重庆	237ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 237 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通青海	408ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 408 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 17:50:42 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通安徽马鞍山	669ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 669 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通甘肃庆阳	776ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 776 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Oct 30 17:50:42 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通贵州遵义	330ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 330 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通河南驻马店	367ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 367 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通黑龙江大庆	324ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 324 msec ;; SERVER: 202.97.224.69#53(202.97.224.69) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通吉林长春	350ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 350 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sat Oct 31 01:50:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通江西南昌	536ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 3 IN A 192.155.160.52 ;; Query time: 536 msec ;; SERVER: 172.18.20.2#53(172.18.20.2) ;; WHEN: Fri Oct 30 17:50:42 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山东烟台	350ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 350 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通云南昆明	256ms	192.155.160.52[香港香港FEDERAL ONLINE GROUP LLC]	; <<>> DiG Go <<>> +noall +answer +stats jfchem.cn ;; global options: +cmd ;; ANSWER SECTION: jfchem.cn. 600 IN A 192.155.160.52 ;; Query time: 256 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:50:41 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。

jfchem.cn 优化建议

1、建议使用dns测速在线与dns解析查询在线工具定期检测jfchem.cn的解析响应，结合dns污染查询确认无劫持风险，保障解析稳定。
2、通过dns速度在线测试与dns测速工具对比各运营商表现，重点关注香港dns节点响应差异，优化dns选优策略提升访问速度。
3、利用dns历史解析记录查询与dns检测工具持续监控解析变化，结合dns污染检测网站排查异常，确保解析记录一致性。

其他工具历史

更新时间 2026-10-31 05:45:05

	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