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zjhwdz.top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zjhwdz.top2026-10-04 01:50:29
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 河北唐山移动36ms 甘肃兰州电信683ms 96.786ms
电信 -45ms 甘肃兰州电信683ms 140.4ms
移动 河北唐山移动36ms 新疆伊犁哈萨克自治州移动143ms 77.3ms
联通 上海联通44ms 河南平顶山联通81ms 66.625ms
华东 上海联通44ms 江苏盐城电信97ms 67.286ms
华北 河北唐山移动36ms 河北廊坊联通71ms 55.8ms
华南 广东广州移动89ms -105ms 96ms
华中 湖北武汉移动56ms 河南平顶山联通81ms 69.333ms
西北 宁夏银川电信67ms 甘肃兰州电信683ms 216.8ms
西南 四川成都联通52ms 云南昆明联通77ms 64.5ms
东北 辽宁盘锦电信65ms 吉林长春电信90ms 77.5ms
解析占比
全部 电信 移动 联通 被污染
221.231.139.3
221.231.139.3
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 天津
45ms 221.231.139.3[江苏南京电信]
zjhwdz.top.		900	IN	A	221.231.139.3
;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:49:09 UTC 2026
;; MSG SIZE  rcvd: 198

详情
详情 HTTP PING DNS
电信 甘肃兰州
683ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	899	IN	A	221.231.139.3

;; Query time: 683 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Sun Oct 04 01:49:10 CST 2026
;; MSG SIZE  rcvd: 301
详情
详情 HTTP PING DNS
电信 广西桂林
98ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 98 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
90ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 90 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江苏盐城
97ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:49:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西宜春
70ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:49:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
65ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 65 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Oct 03 17:49:09 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
67ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 67 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 陕西西安
124ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 124 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:49:09 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
65ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 65 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
105ms 221.231.139.3[江苏南京电信]
zjhwdz.top.		900	IN	A	221.231.139.3
;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:49:09 UTC 2026
;; MSG SIZE  rcvd: 195

详情
详情 HTTP PING DNS
移动 安徽六安
69ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	602	IN	A	221.231.139.3

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东广州
89ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 89 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 271
详情
详情 HTTP PING DNS
移动 广西梧州
92ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 92 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北唐山
36ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖北武汉
56ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	602	IN	A	221.231.139.3

;; Query time: 56 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
68ms 221.231.139.3[江苏南京电信]
zjhwdz.top.		900	IN	A	221.231.139.3
;; Query time: 68 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 宁夏银川
67ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 67 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 312
详情
详情 HTTP PING DNS
移动 山东青岛
48ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	602	IN	A	221.231.139.3

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
143ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	602	IN	A	221.231.139.3

;; Query time: 143 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:51463->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
联通 福建漳州
78ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北廊坊
71ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 71 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:49:09 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南平顶山
81ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 81 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:49:09 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
71ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 71 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:49:09 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
59ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 59 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 上海
44ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 44 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 四川成都
52ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 52 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南昆明
77ms 221.231.139.3[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats zjhwdz.top
;; global options: +cmd

;; ANSWER SECTION:
zjhwdz.top.	900	IN	A	221.231.139.3

;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:49:09 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

zjhwdz.top 优化建议

1、建议重点优化江苏南京电信节点的解析稳定性,利用dns测速工具和dns检测工具持续监控单个IP的响应波动,可引入dns轮询或智能dns分散负载,减少部分请求的超时风险。
2、建议通过dns在线查询和dns解析速度测试对比本地电信dns与公共dns的差异,考虑部署多个dns解析记录以提升容错性,同时利用dns历史解析记录查询分析调度策略,优化dns解析在线体验。
3、建议借助dns污染检测工具和dns劫持检测定期排查当前指向,结合dns测速在线结果选择最优解析路径,并参考南京电信dns及江苏电信dns配置,提升网站dns查询的整体响应效率。

其他工具历史

更新时间 2026-10-04 04:23:04
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