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szdepai.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szdepai.com2026-10-04 01:44:23
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 -35ms 江苏无锡移动1248ms 216.414ms
电信 -35ms 河北唐山电信395ms 148.2ms
移动 广东广州移动86ms 江苏无锡移动1248ms 266.6ms
联通 内蒙古呼和浩特联通175ms 贵州贵阳联通312ms 236.444ms
华东 -52ms 江苏无锡移动1248ms 517ms
华北 -35ms 河北唐山电信395ms 155ms
华南 广东广州移动86ms 广西梧州联通224ms 155ms
华中 河南洛阳移动124ms 湖北宜昌联通222ms 158.333ms
西北 陕西西安移动128ms 新疆博尔塔拉蒙古自治州联通297ms 213.25ms
西南 云南楚雄彝族自治州电信47ms 贵州贵阳联通312ms 193.75ms
东北 黑龙江齐齐哈尔联通202ms 辽宁大连移动250ms 226ms
解析占比
全部 电信 移动 联通 被污染
211.149.154.210
211.149.154.210
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 山东
52ms 211.149.154.210[四川成都电信]
szdepai.com.		600	IN	A	211.149.154.210
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:43:52 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 北京
35ms 211.149.154.210[四川成都电信]
szdepai.com.		600	IN	A	211.149.154.210
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:43:32 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 西藏
240ms 211.149.154.210[四川成都电信]
szdepai.com.		600	IN	A	211.149.154.210
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:43:33 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 安徽合肥
251ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 251 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:43:32 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河北唐山
395ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 395 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 01:43:33 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 内蒙古包头
55ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	606	IN	A	211.149.154.210

;; Query time: 55 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sat Oct 03 17:43:32 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 陕西渭南
180ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 180 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:43:32 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 四川成都
82ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 82 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:43:32 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
47ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:43:32 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 重庆
145ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 145 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 710
详情
详情 HTTP PING DNS
移动 广东广州
86ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	900	IN	A	211.149.154.210

;; Query time: 86 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 710
详情
详情 HTTP PING DNS
移动 贵州贵阳
276ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 276 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河北唐山
86ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 86 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南洛阳
124ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 124 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖南长沙
129ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 129 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 江苏无锡
1248ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 1248 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sun Oct 04 01:43:33 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 辽宁大连
250ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 250 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山西长治
234ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 234 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:43:32 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西西安
128ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 128 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 676
详情
详情 HTTP PING DNS
移动 天津
105ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 105 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西梧州
224ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 224 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 贵州贵阳
312ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 312 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sun Oct 04 01:43:33 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
202ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 202 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北宜昌
222ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 222 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
175ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 175 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海西宁
248ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 248 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 四川成都
218ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 218 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
297ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 297 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Oct 04 01:43:33 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
230ms 211.149.154.210[四川成都电信]
; <<>> DiG Go <<>> +noall +answer +stats szdepai.com
;; global options: +cmd

;; ANSWER SECTION:
szdepai.com.	600	IN	A	211.149.154.210

;; Query time: 230 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sun Oct 04 01:43:32 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

szdepai.com 优化建议

1、查询显示四川成都电信节点的DNS解析响应时间差异显著,最短35ms、最长1248ms,建议优先优化该区域的解析路径,确保网站访问的稳定性与速度,降低高延迟对用户体验的影响。
2、节点均返回211.149.154.210,未出现污染或劫持迹象,可结合历史解析记录查询,确认该IP的持续有效性,并利用在线DNS测试工具,定期监控解析状态变化,预防潜在风险。
3、针对电信线路的响应波动,建议部署多线路或备用解析节点,并通过DNS测速在线工具,对比不同区域的访问性能,从而选优配置,提升整体解析效率与容错能力。

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更新时间 2026-10-04 03:46:02
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