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jssbdry.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jssbdry.com2026-10-08 01:43:11
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%

登录51CESU,立即查看域名污染全国分布情况
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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 陕西西安联通50ms -1013ms 276.567ms
电信 广西南宁电信81ms 辽宁盘锦电信714ms 245.6ms
移动 青海西宁移动143ms -1013ms 349.222ms
联通 陕西西安联通50ms 吉林长春联通377ms 245.273ms
华东 江西宜春移动167ms 江苏无锡移动656ms 312ms
华北 山西临汾联通111ms -375ms 238ms
华南 广西南宁电信81ms -1013ms 336.4ms
华中 湖南长沙移动167ms 湖北襄阳电信332ms 259.25ms
西北 陕西西安联通50ms 青海西宁联通258ms 139ms
西南 贵州黔南布依族苗族自治州电信153ms -259ms 206ms
东北 -219ms 辽宁盘锦电信714ms 436.667ms
解析占比
全部 电信 移动 联通 被污染
subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13
subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13
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 青海
105ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
jssbdry.com.		900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13
;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 633

详情
详情 HTTP PING DNS
电信 天津
152ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
jssbdry.com.		900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13
;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 633

详情
详情 HTTP PING DNS
电信 西藏
259ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
jssbdry.com.		900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13
;; Query time: 259 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 112

详情
详情 HTTP PING DNS
电信 安徽合肥
288ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	900	IN	A	60.247.207.13

;; Query time: 288 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 广西南宁
81ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 81 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
153ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	420	IN	A	60.247.207.13

;; Query time: 153 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 海南澄迈县
109ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	368	IN	A	60.247.207.13

;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:42:28 CST 2026
;; MSG SIZE  rcvd: 889
详情
详情 HTTP PING DNS
电信 湖北襄阳
332ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	899	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	560	IN	A	60.247.207.13

;; Query time: 332 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 辽宁盘锦
714ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 714 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 山西长治
263ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 263 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 981
详情
详情 HTTP PING DNS
移动 海南
1013ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
;; Warning: Message parser reports malformed message packet.
jssbdry.com.		900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13
;; Query time: 1013 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:42:45 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
移动 吉林
219ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
jssbdry.com.		900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	369	IN	A	60.247.207.13
;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 633

详情
详情 HTTP PING DNS
移动 安徽六安
225ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 225 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:42:43 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 广西梧州
353ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	402	IN	A	60.247.207.13

;; Query time: 353 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 湖南长沙
167ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	312	IN	A	60.247.207.13

;; Query time: 167 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 179
详情
详情 HTTP PING DNS
移动 江苏无锡
656ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 656 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 江西宜春
167ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:42:43 CST 2026
;; MSG SIZE  rcvd: 179
详情
详情 HTTP PING DNS
移动 青海西宁
143ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 143 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 浙江台州
200ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
jssbdry.com.		900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13
;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Oct 08 01:42:43 CST 2026
;; MSG SIZE  rcvd: 115

详情
详情 HTTP PING DNS
联通 北京
375ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
jssbdry.com.		899	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	899	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13
;; Query time: 375 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 123

详情
详情 HTTP PING DNS
联通 广东深圳
126ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 126 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:40:36 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 河北廊坊
183ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	406	IN	A	60.247.207.13

;; Query time: 183 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 河南驻马店
273ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 273 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 湖北宜昌
265ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	382	IN	A	60.247.207.13

;; Query time: 265 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 吉林长春
377ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 377 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 青海西宁
258ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 258 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Thu Oct 08 01:42:43 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 山西临汾
111ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	53	IN	A	60.247.207.13

;; Query time: 111 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 陕西西安
50ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 50 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:42:44 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 天津
344ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 344 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 浙江金华
336ms subaodrying.35pad.cn.
web.v35h01.vhostgo.com.
60.247.207.13[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jssbdry.com
;; global options: +cmd

;; ANSWER SECTION:
jssbdry.com.	900	IN	CNAME	subaodrying.35pad.cn.
subaodrying.35pad.cn.	900	IN	CNAME	web.v35h01.vhostgo.com.
web.v35h01.vhostgo.com.	600	IN	A	60.247.207.13

;; Query time: 336 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Thu Oct 08 01:42:44 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jssbdry.com 优化建议

1、解析结果统一指向四川绵阳电信,但依赖第三方加速节点与备用线路,建议使用dns测速在线工具对比本地运营商与公共dns,评估dns解析速度测试后切换至响应更快的服务商。
2、各查询点query_time波动明显且部分延迟较高,表明dns在线查询响应不稳定,可结合dns解析查询在线监控各地区dns解析记录查询差异,并配置智能dns按来源调度至最优节点。
3、当前解析链路涉及多级跳转,建议通过dns解析查询工具核查dns历史解析记录查询中的CNAME指向,清理不必要的中间层以优化dns检测工具测得的响应耗时,并启用dns劫持检测预防解析篡改。

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更新时间 2026-10-08 03:42:04
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