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sdandrew.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sdandrew.cn2026-09-15 02:12:09
预估消耗 0 检测点,实际消耗以【检测点账单】为准
27

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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江杭州移动52ms 新疆乌鲁木齐电信437ms 147.88ms
电信 -81ms 新疆乌鲁木齐电信437ms 199.429ms
移动 浙江杭州移动52ms -255ms 110.333ms
联通 天津联通75ms -272ms 145.333ms
华东 浙江杭州移动52ms 浙江温州联通99ms 69.333ms
华北 天津联通75ms 山西长治移动95ms 83.667ms
华南 广东东莞电信82ms -172ms 116.333ms
华中 河南郑州移动96ms 河南郑州移动96ms 96ms
西北 -120ms 新疆乌鲁木齐电信437ms 221ms
西南 -125ms 四川成都电信380ms 224.5ms
东北 黑龙江绥化移动86ms -179ms 131.667ms
解析占比
全部 电信 移动 联通 被污染
host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16
host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16
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 河北
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
电信 北京
81ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:47 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
电信 贵州
125ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
电信 广东东莞
82ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	601	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	601	IN	A	103.217.192.16

;; Query time: 82 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 18:11:47 UTC 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
电信 辽宁大连
152ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
电信 宁夏银川
139ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
电信 四川成都
380ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 380 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Tue Sep 15 02:11:48 CST 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
437ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	599	IN	A	103.217.192.16

;; Query time: 437 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 15 02:11:26 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
移动 西藏
255ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 255 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
移动 青海
120ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 128

详情
详情 HTTP PING DNS
移动 贵州
138ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
移动 河南郑州
96ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:48 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
移动 黑龙江绥化
86ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 86 msec
;; SERVER: 192.168.11.1#53(192.168.11.1)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 191
详情
详情 HTTP PING DNS
移动 吉林长春
94ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 719
详情
详情 HTTP PING DNS
移动 江苏无锡
57ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:48 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
移动 山西长治
95ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 95 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 18:11:47 UTC 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
移动 浙江杭州
52ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 121

详情
详情 HTTP PING DNS
联通 宁夏
272ms 没有记录
;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 40

详情
详情 HTTP PING DNS
联通 广西
95ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 95 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
联通 黑龙江
179ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
联通 湖南
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
联通 海南
172ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
sdandrew.cn.		600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn. 3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn. 600	IN	A	103.217.192.16
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
联通 甘肃庆阳
137ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 137 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 18:11:50 UTC 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
联通 吉林长春
141ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
联通 辽宁大连
138ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
联通 天津
75ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:11:47 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS
联通 浙江温州
99ms host9843753.xincache5.cn.
host9843753.xincache1.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdandrew.cn
;; global options: +cmd

;; ANSWER SECTION:
sdandrew.cn.	600	IN	CNAME	host9843753.xincache5.cn.
host9843753.xincache5.cn.	3600	IN	CNAME	host9843753.xincache1.cn.
host9843753.xincache1.cn.	600	IN	A	103.217.192.16

;; Query time: 99 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 02:11:52 CST 2026
;; MSG SIZE  rcvd: 180
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdandrew.cn 优化建议

1、通过dns测速在线工具定期监测不同时段的解析速度,筛选出响应稳定的服务器,减少异常情况。
2、使用在线测试最佳dns功能,结合地域分布选择适配各地区的优质节点,提升整体解析效率。
3、借助dns污染查询工具检查是否存在异常解析,确保域名解析指向正确地址,避免访问问题。

其他工具历史

更新时间 2026-09-15 03:48:04
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