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sdyuhai.net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sdyuhai.net2026-10-12 01:52:16
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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 -4ms -367ms 180.75ms
电信 -4ms 河北唐山电信315ms 129.5ms
移动 广东汕头移动89ms 河南洛阳移动364ms 193.889ms
联通 上海联通183ms -367ms 251.714ms
华东 上海电信21ms 上海联通183ms 124.8ms
华北 -43ms 河北唐山电信315ms 184ms
华南 海南澄迈县电信46ms 广东深圳联通209ms 128.5ms
华中 湖南长沙电信65ms 河南洛阳移动364ms 226ms
西北 陕西渭南电信215ms -367ms 277.667ms
西南 -4ms 云南昆明移动317ms 192.4ms
东北 吉林长春电信159ms 辽宁盘锦移动187ms 173ms
解析占比
全部 电信 移动 联通 被污染
aidns13.2401.cn.
123.133.64.239
219.146.126.29
198.18.132.134
aidns13.2401.cn.
123.133.64.239
219.146.126.29
198.18.132.134
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
4ms 198.18.132.134[保留IP]
sdyuhai.net.		1	IN	A	198.18.132.134
;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:51:20 UTC 2026
;; MSG SIZE  rcvd: 68

详情
详情 HTTP PING DNS
电信 青海
251ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
sdyuhai.net.		600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29
;; Query time: 251 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:51:35 UTC 2026
;; MSG SIZE  rcvd: 447

详情
详情 HTTP PING DNS
电信 北京
43ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
sdyuhai.net.		600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29
;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:51:35 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
电信 福建福州
164ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
sdyuhai.net.		600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29
;; Query time: 164 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 447

详情
详情 HTTP PING DNS
电信 海南澄迈县
46ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 784
详情
详情 HTTP PING DNS
电信 河北唐山
315ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29

;; Query time: 315 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 湖南长沙
65ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29

;; Query time: 65 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Mon Oct 12 01:51:34 CST 2026
;; MSG SIZE  rcvd: 111
详情
详情 HTTP PING DNS
电信 吉林长春
159ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29

;; Query time: 159 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 内蒙古包头
81ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	606	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	606	IN	A	219.146.126.29

;; Query time: 81 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sun Oct 11 17:51:35 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 山西长治
190ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29

;; Query time: 190 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 17:51:35 UTC 2026
;; MSG SIZE  rcvd: 784
详情
详情 HTTP PING DNS
电信 陕西渭南
215ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29

;; Query time: 215 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 17:51:35 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 上海
21ms aidns13.2401.cn.
219.146.126.29[山东潍坊奎文区电信]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	219.146.126.29

;; Query time: 21 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 海南
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
移动 广东汕头
89ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	900	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	900	IN	A	123.133.64.239

;; Query time: 89 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 784
详情
详情 HTTP PING DNS
移动 广西南宁
170ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 170 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
179ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	3600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	3600	IN	A	123.133.64.239

;; Query time: 179 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Oct 12 01:51:40 CST 2026
;; MSG SIZE  rcvd: 795
详情
详情 HTTP PING DNS
移动 河南洛阳
364ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 364 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 辽宁盘锦
187ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 578
详情
详情 HTTP PING DNS
移动 山东青岛
114ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 上海
142ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 142 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 四川成都
183ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 183 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 云南昆明
317ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 317 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 北京
201ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
sdyuhai.net.		600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239
;; Query time: 201 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:51:35 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
联通 青海
367ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
sdyuhai.net.		600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239
;; Query time: 367 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:51:35 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 广东深圳
209ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 209 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 17:49:23 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 贵州贵阳
279ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 279 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 河北唐山
274ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 274 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 湖南衡阳
249ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	600	IN	A	123.133.64.239

;; Query time: 249 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Mon Oct 12 01:51:34 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 上海
183ms aidns13.2401.cn.
123.133.64.239[山东潍坊奎文区联通]
; <<>> DiG Go <<>> +noall +answer +stats sdyuhai.net
;; global options: +cmd

;; ANSWER SECTION:
sdyuhai.net.	600	IN	CNAME	aidns13.2401.cn.
aidns13.2401.cn.	599	IN	A	123.133.64.239

;; Query time: 183 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 01:51:35 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 127.0.0.1:53: read udp 127.0.0.1:34505->127.0.0.1:53: i/o timeout
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdyuhai.net 优化建议

1、dns解析查询在线检测显示节点均指向山东潍坊奎文区电信与联通,覆盖稳定无异常,但存在一次无响应及保留地址回包,建议优先优化dns测速在线监控,结合dns污染检测工具对该异常节点持续观察。
2、查询时延在0至367毫秒间波动且差异明显,需使用dns测试工具对当前dns服务器查询进行选优,对比电信与联通解析响应用以缩短dns解析速度测试耗时,提升dns在线查询体验。
3、dns记录查询结果未现污染或劫持迹象,但多节点重复解析相同记录,建议启用dns历史解析记录查询功能,结合dns在线检测周期性复核,并配置dns检测工具告警以保障dns解析在线稳定。

其他工具历史

更新时间 2026-10-12 07:17:02
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