广告
提示
工具简介
sdbyv.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sdbyv.com2026-10-10 01:45:17
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 江苏淮安电信64ms 江苏淮安移动1212ms 291.586ms
电信 江苏淮安电信64ms 新疆乌鲁木齐电信728ms 237.091ms
移动 广东汕头移动112ms 江苏淮安移动1212ms 382.286ms
联通 新疆博尔塔拉蒙古自治州联通158ms -437ms 288.364ms
华东 江苏淮安电信64ms 江苏淮安移动1212ms 370.333ms
华北 内蒙古包头电信69ms 天津联通287ms 189.333ms
华南 广东汕头移动112ms 海南海口联通426ms 227.333ms
华中 湖北襄阳电信139ms 河南平顶山联通381ms 250.25ms
西北 新疆博尔塔拉蒙古自治州联通158ms 新疆乌鲁木齐电信728ms 360.25ms
西南 四川成都电信257ms 四川成都移动416ms 334.75ms
东北 辽宁大连移动198ms -437ms 317.5ms
解析占比
全部 电信 移动 联通 被污染
103.217.192.42
host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42
host1769554.xincache5.cn.
host1769554.xincache1.cn.
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 西藏
266ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
sdbyv.com.		600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn. 600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn. 600	IN	A	103.217.192.42
;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 17:44:33 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
电信 北京
106ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
sdbyv.com.		600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn. 600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn. 600	IN	A	103.217.192.42
;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 17:44:33 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
电信 福建厦门
272ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 727
详情
详情 HTTP PING DNS
电信 河北唐山
155ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 155 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 河南驻马店
191ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	900	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	900	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	900	IN	A	103.217.192.42

;; Query time: 191 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 682
详情
详情 HTTP PING DNS
电信 湖北襄阳
139ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 139 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 17:44:32 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 江苏淮安
64ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	605	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	605	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	605	IN	A	103.217.192.42

;; Query time: 64 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 内蒙古包头
69ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	606	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	606	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	606	IN	A	103.217.192.42

;; Query time: 69 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Oct 09 17:44:32 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 宁夏银川
361ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 361 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Oct 10 01:44:33 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 四川成都
257ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 257 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 17:44:33 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
728ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 728 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 01:44:01 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 海南
144ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
sdbyv.com.		600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn. 600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn. 600	IN	A	103.217.192.42
;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 17:44:33 UTC 2026
;; MSG SIZE  rcvd: 128

详情
详情 HTTP PING DNS
移动 广东汕头
112ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	900	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	900	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	900	IN	A	103.217.192.42

;; Query time: 112 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 715
详情
详情 HTTP PING DNS
移动 江苏淮安
1212ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; Query time: 1212 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Oct 10 01:44:33 CST 2026
;; MSG SIZE  rcvd: 27
详情
详情 HTTP PING DNS
移动 辽宁大连
198ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 198 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 宁夏银川
194ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 194 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 726
详情
详情 HTTP PING DNS
移动 四川成都
416ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	599	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 416 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 云南昆明
400ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	599	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 400 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sat Oct 10 01:44:38 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 江苏
190ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
sdbyv.com.		600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn. 600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn. 600	IN	A	103.217.192.42
;; Query time: 190 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 17:44:53 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
联通 黑龙江
437ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
sdbyv.com.		600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn. 599	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn. 600	IN	A	103.217.192.42
;; Query time: 437 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 17:44:33 UTC 2026
;; MSG SIZE  rcvd: 130

详情
详情 HTTP PING DNS
联通 海南海口
426ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 426 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 河北唐山
238ms 103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	900	IN	A	103.217.192.42

;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 河南平顶山
381ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	599	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 381 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 17:44:33 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 湖北荆州
290ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
sdbyv.com.		600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn. 600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn. 600	IN	A	103.217.192.42
;; Query time: 290 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Sat Oct 10 01:44:33 CST 2026
;; MSG SIZE  rcvd: 128

详情
详情 HTTP PING DNS
联通 山西长治
281ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 281 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 17:44:33 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 上海
223ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	595	IN	A	103.217.192.42

;; Query time: 223 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 01:44:37 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 天津
287ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 287 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Oct 10 01:44:33 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
158ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 158 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 10 01:44:42 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 浙江金华
261ms host1769554.xincache5.cn.
host1769554.xincache1.cn.
103.217.192.42[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats sdbyv.com
;; global options: +cmd

;; ANSWER SECTION:
sdbyv.com.	600	IN	CNAME	host1769554.xincache5.cn.
host1769554.xincache5.cn.	600	IN	CNAME	host1769554.xincache1.cn.
host1769554.xincache1.cn.	600	IN	A	103.217.192.42

;; Query time: 261 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sat Oct 10 01:44:32 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdbyv.com 优化建议

1、dns在线检测过程中出现单次解析周期性超时现象,建议使用dns测速工具持续监控节点响应状态与可用性。
2、dns解析查询在线返回结果指向单一上海IP及两个别名记录,建议对dns历史解析记录查询进行跨区域测速对比,验证解析生效及时性。
3、部分查询时段响应波动较大,建议部署dns污染检测工具排查异常,并调整dns解析记录查询配置以适配本地网络环境。

其他工具历史

更新时间 2026-10-10 07:25:03
广告
广告