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tgsly.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tgsly.cn2026-11-14 01:56:13
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 宁夏石嘴山移动1ms 海南儋州电信2188ms 713.655ms
电信 陕西西安电信50ms 海南儋州电信2188ms 932.077ms
移动 宁夏石嘴山移动1ms 广东广州移动1761ms 401.6ms
联通 云南昆明联通122ms 浙江金华联通2086ms 760.5ms
华东 江西南昌移动73ms 浙江金华联通2086ms 691.667ms
华北 山西长治电信110ms 天津电信1822ms 706.167ms
华南 广东广州移动1761ms 海南儋州电信2188ms 1974.5ms
华中 湖北宜昌联通180ms 湖北宜昌联通180ms 180ms
西北 宁夏石嘴山移动1ms 新疆昌吉回族自治州移动243ms 125.5ms
西南 云南昆明联通122ms 重庆电信2158ms 1084ms
东北 吉林长春移动155ms 辽宁沈阳移动1048ms 587.75ms
解析占比
全部 电信 移动 联通 被污染
lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105
lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105
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 山东
1355ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
tgsly.cn.		900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105
;; Query time: 1355 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:56:06 UTC 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
电信 北京
916ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
tgsly.cn.		900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105
;; Query time: 916 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:55:45 UTC 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
电信 安徽合肥
1759ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	113	IN	A	211.149.238.105

;; Query time: 1759 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 13 17:55:46 UTC 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
电信 贵州遵义
972ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 972 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:44 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
电信 海南儋州
2188ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 2188 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:46 CST 2026
;; MSG SIZE  rcvd: 879
详情
详情 HTTP PING DNS
电信 河北承德
120ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:44 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
电信 江苏南京
189ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	600	IN	A	211.149.238.105

;; Query time: 189 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
电信 辽宁盘锦
242ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	300	IN	A	211.149.238.105

;; Query time: 242 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Nov 13 17:55:45 UTC 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
电信 山西长治
110ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 110 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 17:55:45 UTC 2026
;; MSG SIZE  rcvd: 971
详情
详情 HTTP PING DNS
电信 陕西西安
50ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	600	IN	A	211.149.238.105

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:44 CST 2026
;; MSG SIZE  rcvd: 948
详情
详情 HTTP PING DNS
电信 天津
1822ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 1822 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:46 CST 2026
;; MSG SIZE  rcvd: 971
详情
详情 HTTP PING DNS
电信 浙江温州
236ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
电信 重庆
2158ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 2158 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sat Nov 14 01:55:46 CST 2026
;; MSG SIZE  rcvd: 879
详情
详情 HTTP PING DNS
移动 福建福州
174ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 174 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
移动 甘肃庆阳
208ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 208 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 17:55:45 UTC 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
移动 广东广州
1761ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	900	IN	A	211.149.238.105

;; Query time: 1761 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:46 CST 2026
;; MSG SIZE  rcvd: 971
详情
详情 HTTP PING DNS
移动 吉林长春
155ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	88	IN	A	211.149.238.105

;; Query time: 155 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 971
详情
详情 HTTP PING DNS
移动 江苏南通
202ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	600	IN	A	211.149.238.105

;; Query time: 202 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
移动 江西南昌
73ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	600	IN	A	211.149.238.105

;; Query time: 73 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 169
详情
详情 HTTP PING DNS
移动 辽宁沈阳
1048ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 1048 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Sat Nov 14 01:55:46 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
移动 宁夏石嘴山
1ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:44 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
移动 上海
151ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 151 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
243ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:44 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
联通 河北唐山
367ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 367 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
联通 湖北宜昌
180ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 180 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
联通 吉林长春
906ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	37	IN	A	211.149.238.105

;; Query time: 906 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
联通 天津
902ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	900	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	900	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	91	IN	A	211.149.238.105

;; Query time: 902 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Nov 14 01:55:45 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
联通 云南昆明
122ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	899	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	899	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 122 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:55:44 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS
联通 浙江金华
2086ms lzd4019.gotoip3.com.
web.s1248.vhostgo.com.
211.149.238.105[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats tgsly.cn
;; global options: +cmd

;; ANSWER SECTION:
tgsly.cn.	898	IN	CNAME	lzd4019.gotoip3.com.
lzd4019.gotoip3.com.	898	IN	CNAME	web.s1248.vhostgo.com.
web.s1248.vhostgo.com.	120	IN	A	211.149.238.105

;; Query time: 2086 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sat Nov 14 01:55:47 CST 2026
;; MSG SIZE  rcvd: 158
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

tgsly.cn 优化建议

1、dns测速在线检测显示域名多次解析至四川绵阳电信并存在CNAME记录,建议结合dns解析速度测试优化解析链路,通过dns测速工具排查高低延迟节点差异,配置智能dns实现按地域选优。
2、dns检测工具显示响应最快1ms、最慢2188ms,快慢差距明显,建议使用dns污染检测与dns劫持检测确认解析安全,借助在线dns测试工具调整dns轮询策略降低慢节点占比。
3、dns记录查询与dns历史解析记录查询表明解析记录长期未变,建议通过dns查询网核对dns服务器查询信息,使用在线测试dns速度验证各运营商表现,结合dns解析查询在线结果配置公用dns备份。

其他工具历史

更新时间 2026-11-14 05:27:03
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