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taihengtech.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taihengtech.cn2026-09-28 01:52:21
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 广东中山移动22ms -1088ms 142.393ms
电信 陕西西安电信29ms 新疆乌鲁木齐电信155ms 58.889ms
移动 广东中山移动22ms 北京移动444ms 110.875ms
联通 浙江温州联通27ms -1088ms 233.636ms
华东 浙江温州联通27ms 山东潍坊联通77ms 45ms
华北 内蒙古呼和浩特联通40ms 天津联通524ms 221.8ms
华南 广东中山移动22ms 海南三亚联通120ms 57.333ms
华中 河南驻马店电信46ms 湖北襄阳移动118ms 80ms
西北 陕西西安电信29ms 宁夏银川联通445ms 115.625ms
西南 云南楚雄彝族自治州电信45ms -1088ms 331.25ms
东北 黑龙江绥化移动40ms 辽宁盘锦电信41ms 40.5ms
解析占比
全部 电信 移动 联通 被污染
121.43.106.91
121.43.106.91
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
114ms 121.43.106.91[浙江杭州阿里云]
taihengtech.cn.		1800	IN	A	121.43.106.91
;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 北京
0ms 没有记录

                        
详情
详情 HTTP PING DNS
电信 广东广州
30ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 30 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 760
详情
详情 HTTP PING DNS
电信 河南驻马店
46ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	900	IN	A	121.43.106.91

;; Query time: 46 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 760
详情
详情 HTTP PING DNS
电信 辽宁盘锦
41ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 41 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 宁夏银川
39ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 39 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 山东济南
31ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	601	IN	A	121.43.106.91

;; Query time: 31 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 陕西西安
29ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 29 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
155ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 155 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:50:56 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
45ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 45 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 北京
444ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	300	IN	A	121.43.106.91

;; Query time: 444 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 甘肃庆阳
79ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 79 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 广东中山
22ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	900	IN	A	121.43.106.91

;; Query time: 22 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 760
详情
详情 HTTP PING DNS
移动 河南洛阳
76ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 76 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 黑龙江绥化
40ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 40 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 760
详情
详情 HTTP PING DNS
移动 湖北襄阳
118ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 118 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 青海西宁
47ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 陕西西安
61ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 61 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 760
详情
详情 HTTP PING DNS
联通 四川
1088ms 121.43.106.91[浙江杭州阿里云]
taihengtech.cn.		600	IN	A	121.43.106.91
;; Query time: 1088 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 27 17:51:45 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 云南
78ms 121.43.106.91[浙江杭州阿里云]
taihengtech.cn.		600	IN	A	121.43.106.91
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 甘肃庆阳
70ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 70 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 海南三亚
120ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 120 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 河北唐山
60ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
40ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 40 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Mon Sep 28 01:51:23 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 宁夏银川
445ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 445 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山东潍坊
77ms 121.43.106.91[浙江杭州阿里云]
taihengtech.cn.		600	IN	A	121.43.106.91
;; Query time: 77 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 山西长治
41ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 41 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:51:24 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 天津
524ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 524 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Mon Sep 28 01:51:32 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 浙江温州
27ms 121.43.106.91[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats taihengtech.cn
;; global options: +cmd

;; ANSWER SECTION:
taihengtech.cn.	600	IN	A	121.43.106.91

;; Query time: 27 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:51:24 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

taihengtech.cn 优化建议

1、建议强化域名在dns查询网、dns解析查询在线等场景的可达性,当前所有解析均指向浙江杭州阿里云单一节点,可结合dns测速在线工具评估多区域响应覆盖。
2、建议利用dns历史解析记录查询和dns污染检测工具验证解析一致性,29次查询中1次无响应及多个高延迟值表明需优化dns速度测试表现,建议引入dns轮询或智能调度。
3、建议针对dns在线检测结果中延迟波动明显(22ms至1088ms)的情况,提升dns解析速度测试稳定性,并通过dns测速工具对比杭州移动dns等常用公共节点,调整最佳dns配置。

其他工具历史

更新时间 2026-09-29 10:30:02
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