sxknf.cn的DNS测速结果_dns解析查询

工具简介

sxknf.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sxknf.cn2026-10-22 01:45:28

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%

登录51CESU，立即查看域名污染全国分布情况
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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	重庆联通4ms	吉林长春移动235ms	100.833ms
电信	山东济南电信31ms	江苏盐城电信141ms	87.267ms
移动	江苏淮安移动25ms	吉林长春移动235ms	121.125ms
联通	重庆联通4ms	-219ms	106.714ms
华东	江苏淮安移动25ms	浙江金华移动216ms	102.167ms
华北	-38ms	-219ms	123.833ms
华南	海南三亚联通124ms	-219ms	171.5ms
华中	湖南长沙移动29ms	河南洛阳联通106ms	55ms
西北	宁夏银川电信47ms	青海西宁电信137ms	79.714ms
西南	重庆联通4ms	四川攀枝花电信116ms	75.75ms
东北	吉林长春电信65ms	吉林长春移动235ms	150ms

解析占比

全部4 电信1 移动1 联通4 被污染0

复制IP

137.220.136.62
189.24.106.253
189.24.82.134
106.74.25.198

137.220.136.62 93.333%

189.24.106.253 3.333%

189.24.82.134 3.333%

106.74.25.198 3.333%

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
电信河北	47ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	sxknf.cn. 1800 IN A 137.220.136.62 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 21 17:44:24 UTC 2026 ;; MSG SIZE rcvd: 53 详情详情 HTTP PING DNS
电信北京	38ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 21 17:44:04 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
电信甘肃庆阳	107ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 60 IN A 137.220.136.62 ;; Query time: 107 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Wed Oct 21 17:44:04 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信吉林长春	65ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 65 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信江苏盐城	141ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 599 IN A 137.220.136.62 ;; Query time: 141 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信宁夏银川	47ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 60 IN A 137.220.136.62 ;; Query time: 47 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信青海西宁	137ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 600 IN A 137.220.136.62 ;; Query time: 137 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 198 详情详情 HTTP PING DNS
电信山东济南	31ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 601 IN A 137.220.136.62 ;; Query time: 31 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 21 17:44:04 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信山西长治	116ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 300 IN A 137.220.136.62 ;; Query time: 116 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 198 详情详情 HTTP PING DNS
电信陕西西安	84ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 60 IN A 137.220.136.62 ;; Query time: 84 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Wed Oct 21 17:44:04 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信四川攀枝花	116ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 60 IN A 137.220.136.62 ;; Query time: 116 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信天津	134ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 300 IN A 137.220.136.62 ;; Query time: 134 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 198 详情详情 HTTP PING DNS
电信新疆昌吉回族自治州	63ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信云南曲靖	87ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 300 IN A 137.220.136.62 ;; Query time: 87 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信重庆	96ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 30 IN A 137.220.136.62 ;; Query time: 96 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 198 详情详情 HTTP PING DNS
移动海南	219ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 219 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 21 17:44:05 UTC 2026 ;; MSG SIZE rcvd: 135 详情详情 HTTP PING DNS
移动福建龙岩	143ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 5 IN A 137.220.136.62 ;; Query time: 143 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动湖北鄂州	30ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 60 IN A 137.220.136.62 ;; Query time: 30 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动湖南长沙	29ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 29 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
移动吉林长春	235ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 30 IN A 137.220.136.62 ;; Query time: 235 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 198 详情详情 HTTP PING DNS
移动江苏淮安	25ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 600 IN A 137.220.136.62 ;; Query time: 25 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动新疆昌吉回族自治州	72ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 30 IN A 137.220.136.62 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动浙江金华	216ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 600 IN A 137.220.136.62 ;; Query time: 216 msec ;; SERVER: 211.140.13.188#53(211.140.13.188) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通北京	219ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 219 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 21 17:44:05 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
联通福建福州	57ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 57 msec ;; SERVER: 218.104.128.106#53(218.104.128.106) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通海南三亚	124ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 10 IN A 137.220.136.62 ;; Query time: 124 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 21 17:44:04 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通河北唐山	189ms	189.24.106.253[美国] 189.24.82.134[巴西米纳斯吉拉斯州茹伊斯迪福拉]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 60 IN A 189.24.106.253 sxknf.cn. 60 IN A 189.24.82.134 ;; Query time: 189 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通河南洛阳	106ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 106 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通陕西西安	48ms	137.220.136.62[香港香港BGPNET PTE. LTD.]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 1 IN A 137.220.136.62 ;; Query time: 48 msec ;; SERVER: 221.11.1.67#53(221.11.1.67) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通重庆	4ms	106.74.25.198[内蒙古呼和浩特联通]	; <<>> DiG Go <<>> +noall +answer +stats sxknf.cn ;; global options: +cmd ;; ANSWER SECTION: sxknf.cn. 3600 IN A 106.74.25.198 ;; Query time: 4 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Thu Oct 22 01:44:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

sxknf.cn 优化建议

1、针对dns延迟测试与dns测速在线结果，建议优化香港节点路由，多数请求响应在100ms以上，可提升dns解析查询在线速度。
2、个别查询返回异常境外IP，建议启用dns污染检测与dns劫持检测机制，结合dns历史解析记录查询排查污染来源。
3、针对内蒙古联通4ms快节点与香港慢节点差距，建议部署智能dns选优与dns轮询策略，改善dns速度在线测试表现。

其他工具历史

更新时间 2026-10-22 06:34:02

	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