广告
提示
工具简介
sdtzchem.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sdtzchem.com2026-10-26 01:47:23
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
立即登录
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 山东济南电信29ms 江苏联通286ms 152.448ms
电信 山东济南电信29ms 内蒙古包头电信190ms 87.625ms
移动 浙江湖州移动56ms 甘肃庆阳移动233ms 119.444ms
联通 内蒙古赤峰联通77ms 江苏联通286ms 220.417ms
华东 山东济南电信29ms 江苏联通286ms 162.6ms
华北 -39ms 山西长治联通208ms 106.286ms
华南 广西南宁电信45ms 广东深圳联通217ms 119.333ms
华中 湖北天门联通220ms 湖北天门联通220ms 220ms
西北 新疆昌吉回族自治州电信132ms 新疆昌吉回族自治州联通245ms 200ms
西南 贵州遵义电信58ms 云南昆明联通284ms 174.25ms
东北 吉林长春移动103ms 辽宁盘锦电信155ms 129.667ms
解析占比
全部 电信 移动 联通 被污染
59.110.4.92
59.110.4.92
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 北京
39ms 59.110.4.92[北京阿里云]
sdtzchem.com.		600	IN	A	59.110.4.92
;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 广西南宁
45ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 45 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 贵州遵义
58ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:13 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
155ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 155 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 内蒙古包头
190ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 190 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
电信 山东济南
29ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	602	IN	A	59.110.4.92

;; Query time: 29 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 25 17:46:14 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 天津
53ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
132ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 北京
73ms 59.110.4.92[北京阿里云]
sdtzchem.com.		600	IN	A	59.110.4.92
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 甘肃庆阳
233ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 233 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广东广州
96ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	900	IN	A	59.110.4.92

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
移动 广东广州
146ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 146 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 01:46:15 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河北唐山
104ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:15 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 吉林长春
103ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 103 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Mon Oct 26 01:46:15 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
移动 辽宁沈阳
131ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 131 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Mon Oct 26 01:46:15 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 浙江湖州
56ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
133ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 133 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Mon Oct 26 01:46:15 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 青海
228ms 59.110.4.92[北京阿里云]
sdtzchem.com.		600	IN	A	59.110.4.92
;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 四川
222ms 59.110.4.92[北京阿里云]
sdtzchem.com.		600	IN	A	59.110.4.92
;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 安徽亳州
246ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 246 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广东深圳
217ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 217 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 25 17:43:45 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖北天门
220ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 江苏
286ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 286 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 01:46:15 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
77ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 77 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 25 17:46:02 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山西长治
208ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 208 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 25 17:46:15 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西西安
216ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 216 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
196ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 196 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Mon Oct 26 01:46:15 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
245ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 245 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 云南昆明
284ms 59.110.4.92[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdtzchem.com
;; global options: +cmd

;; ANSWER SECTION:
sdtzchem.com.	600	IN	A	59.110.4.92

;; Query time: 284 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 01:46:14 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdtzchem.com 优化建议

1、建议使用dns延迟测试与dns测速在线工具持续监控sdtzchem.com的解析表现,当前最快29ms最慢286ms差距较大,可结合dns解析速度测试定位慢节点并优化,建议关注dns测速与dns速度测试数据波动。
2、建议通过dns记录查询与dns历史解析记录查询核验解析一致性,所有结果均指向北京阿里云单一IP,可配合dns污染检测与dns劫持检测确认无异常,并用dns检测工具定期复查。
3、建议针对北京阿里云节点做dns选优与智能dns配置,利用在线dns测试工具和dns测试网站对比各地dns服务器查询响应,结合站长工具dns与dns查询网数据缩短解析耗时。

其他工具历史

更新时间 2026-10-26 14:52:03
广告
广告