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sudanet.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sudanet.cn2026-10-20 01:52:22
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海移动30ms 四川眉山移动224ms 117.966ms
电信 山西长治电信77ms 河北石家庄电信220ms 134.8ms
移动 上海移动30ms 四川眉山移动224ms 119.583ms
联通 浙江温州联通60ms 河南平顶山联通189ms 109.333ms
华东 上海移动30ms -84ms 60ms
华北 山西长治电信77ms 河北石家庄电信220ms 127.667ms
华南 广东汕头移动35ms 广西南宁移动197ms 105.6ms
华中 湖北天门联通75ms 河南平顶山联通189ms 121ms
西北 宁夏银川移动88ms 新疆伊犁哈萨克自治州移动181ms 136.571ms
西南 四川成都联通115ms 四川眉山移动224ms 148.5ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19
sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19
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 广西南宁
127ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 127 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
电信 贵州遵义
153ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 153 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
电信 海南海口
97ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 739
详情
详情 HTTP PING DNS
电信 河北石家庄
220ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 541
详情
详情 HTTP PING DNS
电信 山西长治
77ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 77 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 19 17:51:16 UTC 2026
;; MSG SIZE  rcvd: 739
详情
详情 HTTP PING DNS
移动 海南
72ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
sudanet.cn.		600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn. 600 IN CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn. 600 IN	A	103.217.192.19
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:51:36 UTC 2026
;; MSG SIZE  rcvd: 394

详情
详情 HTTP PING DNS
移动 甘肃庆阳
159ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 159 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 19 17:51:16 UTC 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
移动 广东汕头
35ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	900	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	900	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	900	IN	A	103.217.192.19

;; Query time: 35 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 739
详情
详情 HTTP PING DNS
移动 广西南宁
197ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 197 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
移动 贵州黔东南苗族侗族自治州
127ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 127 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
移动 河南郑州
99ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 99 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
移动 宁夏银川
88ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 88 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 陕西渭南
165ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 165 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 19 17:51:16 UTC 2026
;; MSG SIZE  rcvd: 706
详情
详情 HTTP PING DNS
移动 上海
30ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
移动 四川眉山
224ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
sudanet.cn.		600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn. 600 IN CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn. 600 IN	A	103.217.192.19
;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
181ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 181 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
移动 浙江台州
58ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 北京
0ms 没有记录

                        
详情
详情 HTTP PING DNS
联通 江西
84ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
sudanet.cn.		600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn. 600 IN CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn. 600 IN	A	103.217.192.19
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:51:16 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
联通 青海
92ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
sudanet.cn.		600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn. 600 IN CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn. 600 IN	A	103.217.192.19
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:51:16 UTC 2026
;; MSG SIZE  rcvd: 128

详情
详情 HTTP PING DNS
联通 甘肃庆阳
112ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 112 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 19 17:51:16 UTC 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 河北唐山
86ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 86 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 河南平顶山
189ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	599	IN	A	103.217.192.19

;; Query time: 189 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 19 17:51:16 UTC 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 湖北天门
75ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 山东泰安
68ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 四川成都
115ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 115 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
159ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 159 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 云南昆明
143ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 143 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 浙江温州
60ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 60 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS
联通 重庆
129ms sudanet-cn-8bfdd47b.xincache5.cn.
host1880551351.xincache5.cn.
103.217.192.19[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sudanet.cn
;; global options: +cmd

;; ANSWER SECTION:
sudanet.cn.	600	IN	CNAME	sudanet-cn-8bfdd47b.xincache5.cn.
sudanet-cn-8bfdd47b.xincache5.cn.	600	IN	CNAME	host1880551351.xincache5.cn.
host1880551351.xincache5.cn.	600	IN	A	103.217.192.19

;; Query time: 129 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Oct 20 01:51:16 CST 2026
;; MSG SIZE  rcvd: 200
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sudanet.cn 优化建议

1、针对各节点查询耗时差异明显,建议使用dns测速在线与dns速度在线测试工具持续监控,结合dns解析速度测试优化解析链路,缩短响应波动。
2、解析记录指向单一上海IP及别名记录,建议用dns记录查询与dns解析查询在线核对配置,并通过dns历史解析记录查询确认变更,避免解析异常。
3、末次检测出现空解析情况,建议用dns检测工具与dns污染查询定期排查,结合在线dns测试工具验证各地解析一致性,保障稳定。

其他工具历史

更新时间 2026-10-20 02:39:02
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