广告
提示
工具简介
isxtv.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isxtv.com2026-11-07 01:49:24
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -13ms 山东威海电信948ms 183.4ms
电信 -13ms 山东威海电信948ms 227.889ms
移动 天津移动28ms 四川成都移动275ms 144.778ms
联通 河南南阳联通27ms 新疆博尔塔拉蒙古自治州联通292ms 179ms
华东 上海电信26ms 山东威海电信948ms 238.714ms
华北 -13ms 天津联通214ms 91.25ms
华南 广东深圳联通47ms 广西南宁联通215ms 130.667ms
华中 河南南阳联通27ms 湖北宜昌联通266ms 127.25ms
西北 宁夏银川移动128ms 新疆博尔塔拉蒙古自治州联通292ms 217.75ms
西南 贵州遵义电信94ms 西藏拉萨电信329ms 252.667ms
东北 吉林长春电信80ms 辽宁盘锦电信98ms 89ms
解析占比
全部 电信 移动 联通 被污染
121.199.170.72
121.199.170.72
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
13ms 121.199.170.72[浙江杭州阿里云]
isxtv.com.		600	IN	A	121.199.170.72
;; Query time: 13 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:48:21 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 贵州遵义
94ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河南驻马店
173ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 173 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 吉林长春
80ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 80 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 辽宁盘锦
98ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 98 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Nov 06 17:48:21 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山东威海
948ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 948 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 上海
26ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 26 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 西藏拉萨
329ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 329 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 重庆
290ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 290 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 海南
130ms 121.199.170.72[浙江杭州阿里云]
isxtv.com.		600	IN	A	121.199.170.72
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:48:22 UTC 2026
;; MSG SIZE  rcvd: 414

详情
详情 HTTP PING DNS
移动 甘肃兰州
266ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河北唐山
110ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 宁夏银川
128ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 128 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 761
详情
详情 HTTP PING DNS
移动 山东青岛
105ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 105 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 四川成都
275ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 275 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
28ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 28 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
185ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 185 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 浙江金华
76ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 76 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 安徽蚌埠
234ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
47ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 17:45:38 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西南宁
215ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 215 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州贵阳
260ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 260 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河南南阳
27ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北宜昌
266ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 266 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南衡阳
43ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 43 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏徐州
53ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 53 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 天津
214ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 214 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
292ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 292 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 07 01:48:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 云南昆明
268ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:48:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 浙江温州
229ms 121.199.170.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats isxtv.com
;; global options: +cmd

;; ANSWER SECTION:
isxtv.com.	600	IN	A	121.199.170.72

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 01:48:22 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。

isxtv.com 优化建议

1、针对dns测速在线与dns速度在线测试场景,isxtv.com多次解析均指向杭州阿里云单IP,建议用dns测速、dns解析速度测试、dns污染检测工具复核异常节点,排查dns在线查询与dns检测工具记录是否存在污染。
2、各次dns查询网测得响应差异极大,最快13ms最慢948ms,建议通过在线dns测试工具、dns测试网站、dns测速工具对浙江移动dns、杭州移动dns等本地线路进行dns解析查询在线复测。
3、建议结合dns历史解析记录查询、dns记录查询与网站dns查询,用dns在线检测、dns污染查询工具确认解析稳定,并借助站长工具 dns 做长期dns检测。

其他工具历史

更新时间 2026-11-07 04:21:03
广告
广告