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szabr.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szabr.com2026-09-15 02:07:17
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%

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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 云南昆明联通52ms -904ms 251.069ms
电信 江西宜春电信56ms -904ms 242.7ms
移动 江西宜春移动123ms 新疆伊犁哈萨克自治州移动431ms 216.429ms
联通 云南昆明联通52ms 陕西渭南联通429ms 278.25ms
华东 江西宜春电信56ms -312ms 205.2ms
华北 -128ms 河北廊坊联通268ms 189.4ms
华南 广西南宁电信79ms 广西南宁电信79ms 79ms
华中 湖南长沙移动151ms -904ms 427.5ms
西北 甘肃庆阳电信130ms 新疆伊犁哈萨克自治州移动431ms 289ms
西南 云南昆明联通52ms 贵州贵阳联通297ms 193ms
东北 吉林长春联通242ms 吉林长春联通242ms 242ms
解析占比
全部 电信 移动 联通 被污染
box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44
box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44
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 河南
904ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
szabr.com.		900	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com. 7200 IN	CNAME	s166.pc51.com.
s166.pc51.com.		2506	IN	A	202.91.238.44
;; Query time: 904 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:06:26 UTC 2026
;; MSG SIZE  rcvd: 190

详情
详情 HTTP PING DNS
电信 内蒙古
128ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
szabr.com.		600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com. 7200 IN	CNAME	s166.pc51.com.
s166.pc51.com.		934	IN	A	202.91.238.44
;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
电信 甘肃庆阳
130ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	3600	IN	A	202.91.238.44

;; Query time: 130 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 282
详情
详情 HTTP PING DNS
电信 广西南宁
79ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	4544	IN	A	202.91.238.44

;; Query time: 79 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 江西宜春
56ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	3106	IN	A	202.91.238.44

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 宁夏银川
152ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	5846	IN	A	202.91.238.44

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 青海西宁
219ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	7200	IN	A	202.91.238.44

;; Query time: 219 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 282
详情
详情 HTTP PING DNS
电信 山西长治
166ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	2269	IN	A	202.91.238.44

;; Query time: 166 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 282
详情
详情 HTTP PING DNS
电信 陕西渭南
345ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	1238	IN	A	202.91.238.44

;; Query time: 345 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 浙江宁波
248ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	5555	IN	A	202.91.238.44

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 西藏
231ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
szabr.com.		600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com. 7200 IN	CNAME	s166.pc51.com.
s166.pc51.com.		3278	IN	A	202.91.238.44
;; Query time: 231 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
移动 重庆
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
移动 湖南长沙
151ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	3600	IN	A	202.91.238.44

;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 江西宜春
123ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	3293	IN	A	202.91.238.44

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:24 CST 2026
;; MSG SIZE  rcvd: 173
详情
详情 HTTP PING DNS
移动 陕西西安
265ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	3600	IN	A	202.91.238.44

;; Query time: 265 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 四川成都
166ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	1717	IN	A	202.91.238.44

;; Query time: 166 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 天津
148ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	3652	IN	A	202.91.238.44

;; Query time: 148 msec
;; SERVER: 211.137.160.185#53(211.137.160.185)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
431ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	725	IN	A	202.91.238.44

;; Query time: 431 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 宁夏
341ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
szabr.com.		600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com. 7200 IN	CNAME	s166.pc51.com.
s166.pc51.com.		7200	IN	A	202.91.238.44
;; Query time: 341 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
联通 江西
287ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
szabr.com.		600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com. 7200 IN	CNAME	s166.pc51.com.
s166.pc51.com.		380	IN	A	202.91.238.44
;; Query time: 287 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
联通 安徽
312ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
szabr.com.		600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com. 7200 IN	CNAME	s166.pc51.com.
s166.pc51.com.		7200	IN	A	202.91.238.44
;; Query time: 312 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
联通 贵州贵阳
297ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	7200	IN	A	202.91.238.44

;; Query time: 297 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 河北廊坊
268ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	1049	IN	A	202.91.238.44

;; Query time: 268 msec
;; SERVER: 10.0.3.1#53(10.0.3.1)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 河南驻马店
409ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
szabr.com.		600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com. 3600 IN	CNAME	s166.pc51.com.
s166.pc51.com.		3600	IN	A	202.91.238.44
;; Query time: 409 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
联通 湖北宜昌
246ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	1039	IN	A	202.91.238.44

;; Query time: 246 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 吉林长春
242ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	4315	IN	A	202.91.238.44

;; Query time: 242 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 陕西渭南
429ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	3600	IN	CNAME	s166.pc51.com.
s166.pc51.com.	166	IN	A	202.91.238.44

;; Query time: 429 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 18:06:25 UTC 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 天津
237ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	2374	IN	A	202.91.238.44

;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 云南昆明
52ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	3415	IN	A	202.91.238.44

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:24 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 重庆
219ms box17526353883.s166.pc51.com.
s166.pc51.com.
202.91.238.44[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats szabr.com
;; global options: +cmd

;; ANSWER SECTION:
szabr.com.	600	IN	CNAME	box17526353883.s166.pc51.com.
box17526353883.s166.pc51.com.	7200	IN	CNAME	s166.pc51.com.
s166.pc51.com.	7200	IN	A	202.91.238.44

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 02:06:25 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

szabr.com 优化建议

1、通过在线DNS测速工具定期监测不同时段的解析速度,对比波动情况,排查延迟较高的节点原因。
2、使用DNS污染检测工具检查是否存在异常解析,确保域名解析指向正确服务器,避免访问异常。
3、结合DNS解析记录查询功能,分析解析结果的一致性,若出现不一致需及时调整解析配置。

其他工具历史

更新时间 2026-09-15 03:48:04
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