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saigui.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saigui.net2026-10-03 01:53:08
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
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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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 河北廊坊联通21ms 贵州贵阳移动1278ms 333.207ms
电信 上海电信41ms 重庆电信215ms 115.273ms
移动 重庆移动344ms 贵州贵阳移动1278ms 713.857ms
联通 河北廊坊联通21ms 浙江金华联通438ms 308.909ms
华东 上海电信41ms 江西宜春移动1135ms 369.125ms
华北 河北廊坊联通21ms 天津移动534ms 257.6ms
华南 目标响应超时
华中 湖南长沙电信85ms 湖南邵阳联通369ms 227ms
西北 陕西西安电信64ms 甘肃庆阳联通408ms 236ms
西南 四川成都电信92ms 贵州贵阳移动1278ms 403.571ms
东北 吉林长春电信145ms 辽宁大连移动500ms 334.2ms
解析占比
全部 电信 移动 联通 被污染
172.67.213.230
104.21.35.48
172.67.213.230
104.21.35.48
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 天津
126ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
saigui.net.		300	IN	A	172.67.213.230
saigui.net.		300	IN	A	104.21.35.48
;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 391

详情
详情 HTTP PING DNS
电信 西藏
173ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
saigui.net.		300	IN	A	104.21.35.48
saigui.net.		300	IN	A	172.67.213.230
;; Query time: 173 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
电信 福建厦门
136ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	600	IN	A	172.67.213.230
saigui.net.	600	IN	A	104.21.35.48

;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 707
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
101ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 101 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
电信 湖南长沙
85ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	1	IN	A	104.21.35.48
saigui.net.	1	IN	A	172.67.213.230

;; Query time: 85 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
电信 吉林长春
145ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	104.21.35.48
saigui.net.	300	IN	A	172.67.213.230

;; Query time: 145 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
电信 江苏无锡
90ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	601	IN	A	172.67.213.230
saigui.net.	601	IN	A	104.21.35.48

;; Query time: 90 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
电信 陕西西安
64ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	1	IN	A	104.21.35.48
saigui.net.	1	IN	A	172.67.213.230

;; Query time: 64 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
电信 上海
41ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	600	IN	A	172.67.213.230
saigui.net.	600	IN	A	104.21.35.48

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 707
详情
详情 HTTP PING DNS
电信 四川成都
92ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 92 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
电信 重庆
215ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 215 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 707
详情
详情 HTTP PING DNS
移动 贵州贵阳
1278ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	104.21.35.48
saigui.net.	300	IN	A	172.67.213.230

;; Query time: 1278 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
移动 江苏淮安
584ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	600	IN	A	172.67.213.230
saigui.net.	600	IN	A	104.21.35.48

;; Query time: 584 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
移动 江西宜春
1135ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	600	IN	A	172.67.213.230
saigui.net.	600	IN	A	104.21.35.48

;; Query time: 1135 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 91
详情
详情 HTTP PING DNS
移动 辽宁大连
500ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 500 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
移动 天津
534ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	104.21.35.48
saigui.net.	300	IN	A	172.67.213.230

;; Query time: 534 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
移动 云南昆明
622ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 622 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sat Oct 03 01:52:56 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
移动 重庆
344ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	104.21.35.48
saigui.net.	300	IN	A	172.67.213.230

;; Query time: 344 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 江西
355ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
saigui.net.		300	IN	A	172.67.213.230
saigui.net.		300	IN	A	104.21.35.48
;; Query time: 355 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:52:51 UTC 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
联通 甘肃庆阳
408ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 408 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:52:51 UTC 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 河北廊坊
21ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	272	IN	A	104.21.35.48
saigui.net.	272	IN	A	172.67.213.230

;; Query time: 21 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
390ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 390 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 湖南邵阳
369ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	104.21.35.48
saigui.net.	300	IN	A	172.67.213.230

;; Query time: 369 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:52:51 UTC 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 吉林长春
213ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 213 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 辽宁大连
423ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 423 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
238ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	104.21.35.48
saigui.net.	300	IN	A	172.67.213.230

;; Query time: 238 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:52:15 UTC 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 上海
174ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 174 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 01:52:50 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 天津
369ms 172.67.213.230[美国Cloudflare, Inc.]
104.21.35.48[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	172.67.213.230
saigui.net.	300	IN	A	104.21.35.48

;; Query time: 369 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 浙江金华
438ms 104.21.35.48[美国Cloudflare, Inc.]
172.67.213.230[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats saigui.net
;; global options: +cmd

;; ANSWER SECTION:
saigui.net.	300	IN	A	104.21.35.48
saigui.net.	300	IN	A	172.67.213.230

;; Query time: 438 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sat Oct 03 01:52:51 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

saigui.net 优化建议

1、dns解析查询在线显示节点均指向美国Cloudflare解析记录,两地响应差异大,建议利用dns测速工具优化解析调度,启用dns选优策略降低延迟。

2、dns历史解析记录查询显示轮询机制生效,但dns速度在线测试波动明显,建议配置智能dns结合dns污染检测工具,确保dns在线检测无异常状态。

3、dns检测显示整体dns解析速度测试表现不稳定,建议部署阿里公共dns及ipv6dns测试支持,通过dns查询网提高dns服务器查询容错能力。

其他工具历史

更新时间 2026-10-03 03:22:04
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