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sxtdl.com.cn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sxtdl.com.cn2026-08-20 01:54:10
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%

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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 -30ms 贵州移动524ms 121.586ms
电信 江苏盐城电信76ms -183ms 121.556ms
移动 浙江杭州移动48ms 贵州移动524ms 154.4ms
联通 -30ms 海南三亚联通180ms 88.8ms
华东 -30ms 上海电信100ms 73.286ms
华北 北京联通44ms 内蒙古阿拉善盟移动196ms 114.5ms
华南 广西移动108ms 海南三亚联通180ms 140ms
华中 河南平顶山联通44ms -85ms 64.5ms
西北 -81ms 陕西咸阳移动136ms 108.5ms
西南 -65ms 贵州移动524ms 220ms
东北 辽宁大连电信80ms -183ms 135ms
解析占比
全部 电信 移动 联通 被污染
gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164
gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164
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
172ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		599	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7199	IN	CNAME	s161.pc51.com.
s161.pc51.com.		7200	IN	CNAME	s802.pc51.com.
s802.pc51.com.		6183	IN	A	211.155.234.164
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:48 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
电信 黑龙江
183ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		6503	IN	CNAME	s802.pc51.com.
s802.pc51.com.		947	IN	A	211.155.234.164
;; Query time: 183 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:48 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
电信 广东
136ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		600	IN	A	211.155.234.164
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 184

详情
详情 HTTP PING DNS
电信 北京
92ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		300	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	300	IN	CNAME	s161.pc51.com.
s161.pc51.com.		300	IN	CNAME	s802.pc51.com.
s802.pc51.com.		300	IN	A	211.155.234.164
;; Query time: 92 msec
;; SERVER: 127.0.0.11#53(127.0.0.11) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
电信 广西南宁
136ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		4160	IN	CNAME	s802.pc51.com.
s802.pc51.com.		6178	IN	A	211.155.234.164
;; Query time: 136 msec
;; SERVER: 192.168.18.1#53(192.168.18.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
电信 江苏盐城
76ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		5500	IN	CNAME	s802.pc51.com.
s802.pc51.com.		4087	IN	A	211.155.234.164
;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
电信 辽宁大连
80ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	312	IN	CNAME	s161.pc51.com.
s161.pc51.com.		312	IN	CNAME	s802.pc51.com.
s802.pc51.com.		4966	IN	A	211.155.234.164
;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
电信 上海
100ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		606	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		3433	IN	A	211.155.234.164
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
电信 重庆
119ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		3600	IN	A	211.155.234.164
;; Query time: 119 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 141

详情
详情 HTTP PING DNS
移动 山西
84ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		3600	IN	A	211.155.234.164
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
移动 湖南
85ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		2069	IN	A	211.155.234.164
;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
移动 天津
143ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	4759	IN	CNAME	s161.pc51.com.
s161.pc51.com.		60	IN	CNAME	s802.pc51.com.
s802.pc51.com.		1697	IN	A	211.155.234.164
;; Query time: 143 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:48 UTC 2026
;; MSG SIZE  rcvd: 226

详情
详情 HTTP PING DNS
移动 福建福州
92ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		382	IN	CNAME	s802.pc51.com.
s802.pc51.com.		1650	IN	A	211.155.234.164
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
移动 广西
108ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		2551	IN	A	211.155.234.164
;; Query time: 108 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
移动 贵州
524ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		711	IN	A	211.155.234.164
;; Query time: 524 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Thu Aug 20 01:53:48 CST 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
移动 辽宁大连
128ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		3600	IN	A	211.155.234.164
;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
196ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		3532	IN	A	211.155.234.164
;; Query time: 196 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 141

详情
详情 HTTP PING DNS
移动 陕西咸阳
136ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		1691	IN	A	211.155.234.164
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 226

详情
详情 HTTP PING DNS
移动 浙江杭州
48ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3600	IN	CNAME	s802.pc51.com.
s802.pc51.com.		3600	IN	A	211.155.234.164
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 辽宁
149ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		7200	IN	CNAME	s802.pc51.com.
s802.pc51.com.		7002	IN	A	211.155.234.164
;; Query time: 149 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 贵州
65ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	705	IN	CNAME	s161.pc51.com.
s161.pc51.com.		2826	IN	CNAME	s802.pc51.com.
s802.pc51.com.		2302	IN	A	211.155.234.164
;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 青海
81ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	3600	IN	CNAME	s161.pc51.com.
s161.pc51.com.		328	IN	CNAME	s802.pc51.com.
s802.pc51.com.		328	IN	A	211.155.234.164
;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
联通 上海
30ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	2958	IN	CNAME	s161.pc51.com.
s161.pc51.com.		2958	IN	CNAME	s802.pc51.com.
s802.pc51.com.		2958	IN	A	211.155.234.164
;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 江西
75ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		3240	IN	CNAME	s802.pc51.com.
s802.pc51.com.		3399	IN	A	211.155.234.164
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 北京
44ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	5142	IN	CNAME	s161.pc51.com.
s161.pc51.com.		5568	IN	CNAME	s802.pc51.com.
s802.pc51.com.		1037	IN	A	211.155.234.164
;; Query time: 44 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
联通 福建福州
92ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		6448	IN	CNAME	s802.pc51.com.
s802.pc51.com.		211	IN	A	211.155.234.164
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 海南三亚
180ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		7200	IN	CNAME	s802.pc51.com.
s802.pc51.com.		6896	IN	A	211.155.234.164
;; Query time: 180 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 河南平顶山
44ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	560	IN	CNAME	s161.pc51.com.
s161.pc51.com.		560	IN	CNAME	s802.pc51.com.
s802.pc51.com.		7063	IN	A	211.155.234.164
;; Query time: 44 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS
联通 山西临汾
128ms gzbcc02.pc51.com.
s161.pc51.com.
s802.pc51.com.
211.155.234.164[浙江杭州联通]
sxtdl.com.cn.		600	IN	CNAME	gzbcc02.pc51.com.
gzbcc02.pc51.com.	7200	IN	CNAME	s161.pc51.com.
s161.pc51.com.		7200	IN	CNAME	s802.pc51.com.
s802.pc51.com.		4646	IN	A	211.155.234.164
;; Query time: 128 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Thu Aug 20 01:53:47 CST 2026
;; MSG SIZE  rcvd: 114

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sxtdl.com.cn 优化建议

1、使用在线测试最佳dns工具,对比不同DNS服务器的响应速度,筛选出最适合该域名的服务器。
2、定期进行dns污染查询,确保域名解析不受异常干扰,维持稳定的解析环境。
3、通过dns测速在线工具持续监测解析速度,及时发现并解决响应延迟问题。

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更新时间 2026-08-21 00:55:02
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