ulv888.cn的DNS测速结果_dns解析查询

工具简介

ulv888.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ulv888.cn2026-10-31 01:59:22

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	天津电信22ms	-1404ms	142.033ms
电信	天津电信22ms	河南驻马店电信158ms	75.222ms
移动	河北沧州移动26ms	-1404ms	213.769ms
联通	河南驻马店联通56ms	陕西西安联通139ms	100.625ms
华东	安徽合肥电信62ms	山东泰安联通108ms	86.857ms
华北	天津电信22ms	-1404ms	246.286ms
华南	广东广州移动38ms	-207ms	126.667ms
华中	湖南岳阳电信40ms	河南驻马店电信158ms	102.143ms
西北	陕西西安移动94ms	陕西西安联通139ms	116.5ms
西南	云南保山移动60ms	四川成都移动256ms	140.333ms
东北	黑龙江大庆移动180ms	黑龙江大庆移动180ms	180ms

解析占比

全部6 电信6 移动6 联通6 被污染0

复制IP

u201118.wds168.cn.
hvip3-21.ish168.com.
hvip3-21.wbxcx.net.
47.239.98.168
cdn-yz502.yz168.cc.
8.138.29.49

u201118.wds168.cn. 50%

hvip3-21.ish168.com. 50%

hvip3-21.wbxcx.net. 50%

47.239.98.168 50%

cdn-yz502.yz168.cc. 50%

8.138.29.49 50%

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
电信北京	110ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 110 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 17:58:25 UTC 2026 ;; MSG SIZE rcvd: 137 详情详情 HTTP PING DNS
电信安徽合肥	62ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 70 IN A 8.138.29.49 ;; Query time: 62 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 30 17:58:25 UTC 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
电信河南驻马店	158ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 600 IN A 8.138.29.49 ;; Query time: 158 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
电信湖南岳阳	40ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 215 IN A 8.138.29.49 ;; Query time: 40 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 113 详情详情 HTTP PING DNS
电信江苏南京	85ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 609 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 609 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 609 IN A 47.239.98.168 ;; Query time: 85 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
电信江西南昌	77ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 600 IN A 8.138.29.49 ;; Query time: 77 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
电信山西长治	44ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 479 IN A 8.138.29.49 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 660 详情详情 HTTP PING DNS
电信天津	22ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 300 IN A 8.138.29.49 ;; Query time: 22 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 660 详情详情 HTTP PING DNS
电信浙江温州	79ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 600 IN A 8.138.29.49 ;; Query time: 79 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
移动海南	207ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 207 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 17:58:25 UTC 2026 ;; MSG SIZE rcvd: 148 详情详情 HTTP PING DNS
移动内蒙古	1404ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 1404 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 17:58:27 UTC 2026 ;; MSG SIZE rcvd: 148 详情详情 HTTP PING DNS
移动安徽淮南	106ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 106 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
移动广东广州	38ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 900 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 900 IN A 8.138.29.49 ;; Query time: 38 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 660 详情详情 HTTP PING DNS
移动广西北海	135ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 574 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 574 IN A 47.239.98.168 ;; Query time: 135 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
移动河北沧州	26ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 60 IN A 8.138.29.49 ;; Query time: 26 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
移动河南商丘	117ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 117 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
移动黑龙江大庆	180ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 180 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 762 详情详情 HTTP PING DNS
移动湖北鄂州	107ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 107 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
移动陕西西安	94ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 600 IN A 8.138.29.49 ;; Query time: 94 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Oct 30 17:58:25 UTC 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
移动四川成都	256ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 256 msec ;; SERVER: 211.137.96.205#53(211.137.96.205) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
移动天津	49ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 600 IN A 8.138.29.49 ;; Query time: 49 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
移动云南保山	60ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 60 IN A 8.138.29.49 ;; Query time: 60 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
联通四川	105ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 12 IN A 8.138.29.49 ;; Query time: 105 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 17:58:25 UTC 2026 ;; MSG SIZE rcvd: 75 详情详情 HTTP PING DNS
联通福建福州	91ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 91 msec ;; SERVER: 218.104.128.106#53(218.104.128.106) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
联通河南驻马店	56ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 600 IN A 8.138.29.49 ;; Query time: 56 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
联通湖北武汉	114ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 114 msec ;; SERVER: 218.104.111.122#53(218.104.111.122) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
联通湖南衡阳	123ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 123 msec ;; SERVER: 58.20.127.170#53(58.20.127.170) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
联通山东泰安	108ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 108 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 31 01:58:25 CST 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
联通山西长治	69ms	cdn-yz502.yz168.cc. 8.138.29.49[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME cdn-yz502.yz168.cc. cdn-yz502.yz168.cc. 600 IN A 8.138.29.49 ;; Query time: 69 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 30 17:58:25 UTC 2026 ;; MSG SIZE rcvd: 102 详情详情 HTTP PING DNS
联通陕西西安	139ms	u201118.wds168.cn. hvip3-21.ish168.com. hvip3-21.wbxcx.net. 47.239.98.168[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ulv888.cn ;; global options: +cmd ;; ANSWER SECTION: ulv888.cn. 600 IN CNAME u201118.wds168.cn. u201118.wds168.cn. 3600 IN CNAME hvip3-21.ish168.com. hvip3-21.ish168.com. 600 IN CNAME hvip3-21.wbxcx.net. hvip3-21.wbxcx.net. 600 IN A 47.239.98.168 ;; Query time: 139 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Oct 30 17:57:59 UTC 2026 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

ulv888.cn 优化建议

1、解析结果存在香港与广州两地IP，dns解析查询在线与dns测速在线显示最快22ms、最慢1404ms，建议启用智能dns按区域调度，缩短dns查询网响应差距。
2、多节点返回四组CNAME指向同一香港IP，建议用dns检测工具排查冗余解析链路，结合dns解析记录查询精简配置，提升dns测试网站稳定性。
3、dns污染检测与dns污染查询工具均未见异常，建议定期做dns劫持检测并保留dns历史解析记录查询，持续监控站点dns解析速度测试表现。

其他工具历史

更新时间 2026-10-31 04:03:03

	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