广告
提示
工具简介
sysitong.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sysitong.cn2026-10-04 02:03:29
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
立即登录
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 安徽合肥电信60ms 宁夏银川联通926ms 180.1ms
电信 安徽合肥电信60ms 新疆乌鲁木齐电信338ms 132ms
移动 江西宜春移动87ms 新疆伊犁哈萨克自治州移动267ms 150.9ms
联通 湖北宜昌联通95ms 宁夏银川联通926ms 271.333ms
华东 安徽合肥电信60ms 上海移动191ms 111.778ms
华北 山西长治移动91ms 内蒙古赤峰联通286ms 151.667ms
华南 广东广州移动106ms 海南海口电信130ms 121.333ms
华中 湖北宜昌联通95ms 湖北宜昌联通95ms 95ms
西北 -84ms 宁夏银川联通926ms 336ms
西南 西藏拉萨移动212ms 云南昆明联通234ms 223ms
东北 黑龙江绥化移动146ms 黑龙江齐齐哈尔联通240ms 188.667ms
解析占比
全部 电信 移动 联通 被污染
sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52
sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52
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 江西
108ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
sysitong.cn.		600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 110

详情
详情 HTTP PING DNS
电信 青海
84ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
;; Warning: Message parser reports malformed message packet.
sysitong.cn.		600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	600	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	600	IN	A	211.149.229.52
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
电信 安徽合肥
60ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 60 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 福建漳州
114ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	600	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	600	IN	A	211.149.229.52

;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:02:18 CST 2026
;; MSG SIZE  rcvd: 885
详情
详情 HTTP PING DNS
电信 广西南宁
128ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	300	IN	A	211.149.229.52

;; Query time: 128 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 海南海口
130ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	300	IN	A	211.149.229.52

;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:02:18 CST 2026
;; MSG SIZE  rcvd: 885
详情
详情 HTTP PING DNS
电信 辽宁盘锦
180ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	599	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	299	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	235	IN	A	211.149.229.52

;; Query time: 180 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Oct 03 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 内蒙古包头
111ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	606	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	606	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	606	IN	A	211.149.229.52

;; Query time: 111 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sat Oct 03 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 上海
93ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	85	IN	A	211.149.229.52

;; Query time: 93 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
338ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 338 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 02:01:49 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 浙江温州
106ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 106 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 北京
157ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 157 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 福建厦门
133ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 133 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:02:18 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 广东广州
106ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	900	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	900	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	900	IN	A	211.149.229.52

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:02:18 CST 2026
;; MSG SIZE  rcvd: 977
详情
详情 HTTP PING DNS
移动 黑龙江绥化
146ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 146 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 175
详情
详情 HTTP PING DNS
移动 江西宜春
87ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	600	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	600	IN	A	211.149.229.52

;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:02:18 CST 2026
;; MSG SIZE  rcvd: 175
详情
详情 HTTP PING DNS
移动 山西长治
91ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 91 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 上海
191ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	299	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 191 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 天津
119ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 119 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 西藏拉萨
212ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	95	IN	A	211.149.229.52

;; Query time: 212 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
267ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 267 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 甘肃庆阳
209ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 209 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 河北唐山
146ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 146 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
240ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 240 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 湖北宜昌
95ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 95 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
286ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 286 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 18:01:45 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 宁夏银川
926ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 926 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Sun Oct 04 02:02:20 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 陕西渭南
192ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 云南昆明
234ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 浙江金华
114ms sysitongcn.gotoip2.com.
web.z3.vhostgo.com.
211.149.229.52[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sysitong.cn
;; global options: +cmd

;; ANSWER SECTION:
sysitong.cn.	600	IN	CNAME	sysitongcn.gotoip2.com.
sysitongcn.gotoip2.com.	300	IN	CNAME	web.z3.vhostgo.com.
web.z3.vhostgo.com.	120	IN	A	211.149.229.52

;; Query time: 114 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sun Oct 04 02:02:19 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sysitong.cn 优化建议

1、建议针对四川绵阳电信节点优先部署dns加速服务,利用211.149.229.52的稳定解析响应,同时引入智能dns选优策略优化dns解析查询在线体验,降低多运营商访问延迟。
2、借助dns测速工具对当前阿里公共dns和百度dns地址进行对比检测,结合dns解析速度测试结果调整dns查询工具配置,重点覆盖江苏电信、浙江移动等高频区域用户。
3、启用dns污染检测工具定期监控劫持风险,并优化网站dns查询路径中的dns轮询机制,针对湖北、广东等地采用dns历史解析记录查询辅助判断网络波动根源。

其他工具历史

更新时间 2026-10-04 04:45:04
广告
广告