广告
提示
工具简介
dbsjc.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dbsjc.com2026-10-03 02:03:27
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
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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 天津移动8ms 宁夏银川联通612ms 154.214ms
电信 上海电信11ms 河北唐山电信191ms 67.333ms
移动 天津移动8ms 辽宁大连移动259ms 155.333ms
联通 广东深圳联通56ms 宁夏银川联通612ms 231.4ms
华东 上海电信11ms 江苏淮安联通221ms 103ms
华北 天津移动8ms 天津联通211ms 130.333ms
华南 广西南宁电信53ms 广东深圳联通56ms 54.5ms
华中 湖南长沙移动133ms 湖南邵阳联通219ms 188.333ms
西北 -87ms 宁夏银川联通612ms 251.8ms
西南 -228ms -228ms 228ms
东北 辽宁营口联通80ms 辽宁大连移动259ms 183.667ms
解析占比
全部 电信 移动 联通 被污染
202.97.174.209
202.97.174.209
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 青海
87ms 202.97.174.209[辽宁鞍山联通]
dbsjc.com.		600	IN	A	202.97.174.209
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 安徽合肥
12ms 202.97.174.209[辽宁鞍山联通]
dbsjc.com.		601	IN	A	202.97.174.209
;; Query time: 12 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Oct 03 02:02:07 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 福建厦门
49ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:02:07 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 广西南宁
53ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 53 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河北唐山
191ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 191 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏盐城
36ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:02:07 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 内蒙古包头
45ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	606	IN	A	202.97.174.209

;; Query time: 45 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Oct 02 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 上海
11ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:02:07 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 浙江温州
122ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 122 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 北京
192ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 192 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 福建厦门
170ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 170 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:02:07 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 甘肃庆阳
102ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 102 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南长沙
133ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 133 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 吉林长春
212ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 212 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 辽宁大连
259ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 259 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:02:07 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 青海西宁
187ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 187 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山西长治
135ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 135 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
8ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	60	IN	A	202.97.174.209

;; Query time: 8 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 新疆
271ms 202.97.174.209[辽宁鞍山联通]
dbsjc.com.		600	IN	A	202.97.174.209
;; Query time: 271 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 18:02:28 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 北京
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
联通 贵州
228ms 202.97.174.209[辽宁鞍山联通]
dbsjc.com.		600	IN	A	202.97.174.209
;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 福建漳州
203ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:02:07 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
56ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 56 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 18:00:05 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北宜昌
213ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 213 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南邵阳
219ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 219 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏淮安
221ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:02:23 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 辽宁营口
80ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 80 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 宁夏银川
612ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 612 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 天津
211ms 202.97.174.209[辽宁鞍山联通]
; <<>> DiG Go <<>> +noall +answer +stats dbsjc.com
;; global options: +cmd

;; ANSWER SECTION:
dbsjc.com.	600	IN	A	202.97.174.209

;; Query time: 211 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Oct 03 02:02:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

dbsjc.com 优化建议

1、dns解析查询显示同一节点,单点部署存在风险,建议结合dns测速工具与dns检测工具,增加辽宁联通之外的多地节点,提升dns在线查询的可靠性。
2、响应时间波动明显,极差值达604ms,建议通过dns污染检测及dns劫持检测排查链路质量,优先优化dns解析速度测试中的高延迟时段,改善dns速度测试体验。
3、异常节点未返回结果,建议启用dns轮询及智能dns策略,结合dns选优与dns解析在线监控,完善dns历史解析记录查询的容错机制,保障dns记录查询的稳定性。

其他工具历史

更新时间 2026-10-03 04:46:02
广告
广告