广告
提示
工具简介
iso-coach.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iso-coach.com2026-10-30 02:10:09
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 广东广州电信38ms 福建漳州电信998ms 230.379ms
电信 广东广州电信38ms 福建漳州电信998ms 257.6ms
移动 上海移动74ms 江苏淮安移动455ms 169ms
联通 广东深圳联通208ms 辽宁营口联通333ms 258.4ms
华东 上海移动74ms 福建漳州电信998ms 376.2ms
华北 -70ms 山西长治电信836ms 301.833ms
华南 广东广州电信38ms 广东深圳联通208ms 123ms
华中 湖北宜昌电信52ms 湖南岳阳联通224ms 114.75ms
西北 宁夏银川电信88ms 宁夏石嘴山联通257ms 155.333ms
西南 贵州黔南布依族苗族自治州电信59ms 贵州遵义联通270ms 152.5ms
东北 吉林长春电信97ms 辽宁营口联通333ms 241.6ms
解析占比
全部 电信 移动 联通 被污染
43.142.244.213
43.142.244.213
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
70ms 43.142.244.213[上海腾讯]
iso-coach.com.		600	IN	A	43.142.244.213
;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 18:09:49 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 福建漳州
998ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 998 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 554
详情
详情 HTTP PING DNS
电信 广东广州
38ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 38 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 554
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
59ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 59 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 湖北宜昌
52ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 52 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 554
详情
详情 HTTP PING DNS
电信 湖南郴州
79ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
电信 吉林长春
97ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 97 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 内蒙古包头
259ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	606	IN	A	43.142.244.213

;; Query time: 259 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 29 18:09:49 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 宁夏银川
88ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 88 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 山西长治
836ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 836 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 29 18:09:50 UTC 2026
;; MSG SIZE  rcvd: 554
详情
详情 HTTP PING DNS
移动 安徽亳州
112ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 贵州遵义
113ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:48 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 河北沧州
79ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖北鄂州
104ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 104 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 吉林长春
295ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 295 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 554
详情
详情 HTTP PING DNS
移动 江苏淮安
455ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 455 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 宁夏银川
121ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 121 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 565
详情
详情 HTTP PING DNS
移动 上海
74ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 西藏拉萨
168ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 江西
242ms 43.142.244.213[上海腾讯]
iso-coach.com.		300	IN	A	43.142.244.213
;; Query time: 242 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 18:09:49 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 广东深圳
208ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 208 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 29 18:07:15 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 贵州遵义
270ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 河北廊坊
271ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 271 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 29 18:09:49 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 黑龙江大庆
239ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 239 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Fri Oct 30 02:09:39 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 湖南岳阳
224ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 224 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 吉林长春
244ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 244 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 辽宁营口
333ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 333 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 29 18:09:49 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
257ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 257 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:09:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 山西长治
296ms 43.142.244.213[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats iso-coach.com
;; global options: +cmd

;; ANSWER SECTION:
iso-coach.com.	600	IN	A	43.142.244.213

;; Query time: 296 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 29 18:09:49 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

iso-coach.com 优化建议

1、针对iso-coach.com解析响应最慢998ms与最快38ms差距明显的情况,建议使用dns测速在线与dns解析速度测试工具持续监测,结合dns测速和dns速度测试定位慢节点,优化解析线路。
2、检测显示全部解析指向上海腾讯单一IP,建议通过dns查询网与dns记录查询核对dns解析记录查询结果,并借助dns污染检测和dns劫持检测确认解析一致性,防范污染风险。
3、为提升各地访问体验,建议用在线dns测试工具与dns检测工具对比杭州移动dns、西安移动dns、贵州联通dns等多运营商dns解析表现,筛选最优节点。

其他工具历史

更新时间 2026-10-30 09:45:03
广告
广告