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qchjh.com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qchjh.com2026-10-01 02:03:28
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 上海电信10ms 四川成都联通1450ms 344.567ms
电信 上海电信10ms 新疆乌鲁木齐电信1435ms 298.667ms
移动 江西宜春移动152ms 北京移动791ms 254.429ms
联通 贵州贵阳联通243ms 四川成都联通1450ms 583.857ms
华东 上海电信10ms -281ms 151.667ms
华北 内蒙古包头电信128ms 北京移动791ms 301.2ms
华南 广西南宁电信137ms 广西梧州联通274ms 190.5ms
华中 湖北鄂州移动167ms 河南郑州移动359ms 237.667ms
西北 青海西宁移动165ms 新疆乌鲁木齐电信1435ms 603.833ms
西南 四川成都电信155ms 四川成都联通1450ms 616ms
东北 黑龙江鸡西移动230ms -391ms 325ms
解析占比
全部 电信 移动 联通 被污染
qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67
qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67
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 福建漳州
122ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	600	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	600	IN	A	211.149.237.67

;; Query time: 122 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 969
详情
详情 HTTP PING DNS
电信 甘肃庆阳
385ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 385 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
电信 广西南宁
137ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	300	IN	A	211.149.237.67

;; Query time: 137 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
电信 江西南昌
86ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 86 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
电信 内蒙古包头
128ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	606	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	606	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	606	IN	A	211.149.237.67

;; Query time: 128 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
电信 上海
10ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	606	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	606	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	606	IN	A	211.149.237.67

;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
电信 四川成都
155ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 155 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
电信 天津
230ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	300	IN	A	211.149.237.67

;; Query time: 230 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 969
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
1435ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 1435 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 02:01:42 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 海南
190ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
qchjh.com.		600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67
;; Query time: 190 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 613

详情
详情 HTTP PING DNS
移动 北京
791ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	300	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 791 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Oct 01 02:02:10 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 广东汕头
161ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	900	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	900	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	900	IN	A	211.149.237.67

;; Query time: 161 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 969
详情
详情 HTTP PING DNS
移动 河南郑州
359ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	600	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	600	IN	A	211.149.237.67

;; Query time: 359 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
230ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 230 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 969
详情
详情 HTTP PING DNS
移动 湖北鄂州
167ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 167 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 湖南长沙
187ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 187 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 167
详情
详情 HTTP PING DNS
移动 吉林长春
354ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 354 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 946
详情
详情 HTTP PING DNS
移动 江苏常州
259ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	600	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	600	IN	A	211.149.237.67

;; Query time: 259 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 江西宜春
152ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	600	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	600	IN	A	211.149.237.67

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 167
详情
详情 HTTP PING DNS
移动 青海西宁
165ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 165 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 山西长治
170ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 170 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 天津
187ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 187 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
190ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	30	IN	A	211.149.237.67

;; Query time: 190 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
联通 江西
281ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
qchjh.com.		30	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	30	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	30	IN	A	211.149.237.67
;; Query time: 281 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 103

详情
详情 HTTP PING DNS
联通 黑龙江
391ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
qchjh.com.		300	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67
;; Query time: 391 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 103

详情
详情 HTTP PING DNS
联通 广西梧州
274ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	300	IN	A	211.149.237.67

;; Query time: 274 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
联通 贵州贵阳
243ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	299	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	119	IN	A	211.149.237.67

;; Query time: 243 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 01 02:02:09 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
联通 宁夏银川
1152ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 1152 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Thu Oct 01 02:02:10 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
联通 陕西渭南
296ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	120	IN	A	211.149.237.67

;; Query time: 296 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:02:09 UTC 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS
联通 四川成都
1450ms qchjh.gotoip2.com.
web.s1245.vhostgo.com.
211.149.237.67[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats qchjh.com
;; global options: +cmd

;; ANSWER SECTION:
qchjh.com.	600	IN	CNAME	qchjh.gotoip2.com.
qchjh.gotoip2.com.	300	IN	CNAME	web.s1245.vhostgo.com.
web.s1245.vhostgo.com.	119	IN	A	211.149.237.67

;; Query time: 1450 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Thu Oct 01 02:02:10 CST 2026
;; MSG SIZE  rcvd: 156
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

qchjh.com 优化建议

1、建议基于检测结果优化dns解析速度,启用智能dns或dns选优策略,重点提升四川绵阳电信节点的dns在线查询响应效率。
2、建议利用dns解析在线工具和dns测试工具定期执行dns测速及dns历史解析记录查询,监控dns服务器查询的稳定性,缓解部分超时时段。
3、建议配置多节点dns轮询并采用阿里公共dns或国内公共dns作为备用,结合dns解析查询与dns污染检测工具,保障dns记录查询的可靠直达。

其他工具历史

更新时间 2026-10-02 02:22:02
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