广告
提示
工具简介
iyscm.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iyscm.com2026-10-18 01:47:20
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 安徽六安移动17ms 福建福州联通337ms 138.857ms
电信 陕西西安电信28ms 天津电信168ms 82.25ms
移动 安徽六安移动17ms 新疆昌吉回族自治州移动163ms 103.7ms
联通 吉林长春联通36ms 福建福州联通337ms 219.3ms
华东 安徽六安移动17ms 福建福州联通337ms 145.3ms
华北 河北廊坊联通45ms 天津电信168ms 106ms
华南 广西梧州移动23ms 海南三亚移动88ms 55.5ms
华中 目标响应超时
西北 陕西西安电信28ms 新疆昌吉回族自治州联通267ms 169.714ms
西南 四川成都电信68ms 贵州遵义联通319ms 156.4ms
东北 吉林长春联通36ms 吉林长春联通36ms 36ms
解析占比
全部 电信 移动 联通 被污染
42.227.193.50
42.227.193.50
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
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
电信 西藏
135ms 42.227.193.50[河南信阳浉河区联通]
iyscm.com.		600	IN	A	42.227.193.50
;; Query time: 135 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:46:16 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 江苏盐城
63ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	602	IN	A	42.227.193.50

;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 宁夏银川
81ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 81 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山东滨州
70ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	1	IN	A	42.227.193.50

;; Query time: 70 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:46:16 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 陕西西安
28ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 28 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:46:16 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 上海
45ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 45 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 四川成都
68ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	1	IN	A	42.227.193.50

;; Query time: 68 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:46:16 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 天津
168ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 安徽六安
17ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	1	IN	A	42.227.193.50

;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东广州
144ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 广西梧州
23ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	300	IN	A	42.227.193.50

;; Query time: 23 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 海南三亚
88ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 88 msec
;; SERVER: 221.176.88.95#53(221.176.88.95)
;; WHEN: Sun Oct 18 01:46:21 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 河北沧州
105ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江西宜春
125ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 山东青岛
112ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 四川成都
125ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 125 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
163ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 163 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 重庆
135ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 135 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海
261ms 42.227.193.50[河南信阳浉河区联通]
iyscm.com.		600	IN	A	42.227.193.50
;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:46:16 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 宁夏
244ms 42.227.193.50[河南信阳浉河区联通]
iyscm.com.		600	IN	A	42.227.193.50
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:46:16 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽马鞍山
246ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 246 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 福建福州
337ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	1	IN	A	42.227.193.50

;; Query time: 337 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州遵义
319ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 319 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河北廊坊
45ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 45 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:46:16 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 吉林长春
36ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 36 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏
256ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	730	IN	A	42.227.193.50

;; Query time: 256 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
182ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 182 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 18 01:46:16 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
267ms 42.227.193.50[河南信阳浉河区联通]
; <<>> DiG Go <<>> +noall +answer +stats iyscm.com
;; global options: +cmd

;; ANSWER SECTION:
iyscm.com.	600	IN	A	42.227.193.50

;; Query time: 267 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:46:16 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。

iyscm.com 优化建议

1、使用dns测速在线与dns解析查询在线工具关注查询时间波动区间0至337,dns速度在线测试显示多数请求百毫秒以上,建议优化解析链路。
2、结合dns污染查询与dns劫持检测结果,所有有效解析均指向42.227.193.50河南信阳浉河区联通,建议dns检测工具持续监测解析稳定性。
3、通过dns测速与在线dns测试工具观察存在空解析记录,建议用dns解析记录查询和dns历史解析记录查询核查异常节点。

其他工具历史

更新时间 2026-10-18 04:14:06
广告
广告