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sr-semi.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sr-semi.com2026-11-03 02:04:21
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%

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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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 河北承德电信53ms 福建厦门电信580ms 206.467ms
电信 河北承德电信53ms 福建厦门电信580ms 171.727ms
移动 安徽淮南移动111ms 陕西渭南移动328ms 214.75ms
联通 黑龙江大庆联通207ms 广西南宁联通270ms 246.857ms
华东 江苏南京电信60ms 福建厦门电信580ms 197.429ms
华北 河北承德电信53ms -228ms 112.75ms
华南 -138ms 广西梧州移动322ms 247.75ms
华中 河南南阳联通242ms 河南南阳联通242ms 242ms
西北 新疆昌吉回族自治州电信131ms 陕西渭南移动328ms 245.286ms
西南 四川成都电信79ms -262ms 216.4ms
东北 辽宁沈阳移动122ms 黑龙江大庆联通207ms 164.5ms
解析占比
全部 电信 移动 联通 被污染
121.43.128.233
121.43.128.233
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 安徽合肥
188ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 188 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 福建厦门
580ms 121.43.128.233[浙江杭州阿里云]
sr-semi.com.		600	IN	A	121.43.128.233
;; Query time: 580 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 419

详情
详情 HTTP PING DNS
电信 甘肃兰州
189ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 189 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 河北承德
53ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:24 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江苏南京
60ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 60 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江西南昌
61ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 内蒙古包头
59ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 59 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Nov 02 18:03:25 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 四川成都
79ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 79 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 西藏拉萨
261ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
131ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 重庆
228ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 228 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
移动 海南
138ms 121.43.128.233[浙江杭州阿里云]
sr-semi.com.		600	IN	A	121.43.128.233
;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 18:03:25 UTC 2026
;; MSG SIZE  rcvd: 416

详情
详情 HTTP PING DNS
移动 内蒙古
228ms 121.43.128.233[浙江杭州阿里云]
sr-semi.com.		600	IN	A	121.43.128.233
;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 18:03:25 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 安徽淮南
111ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:24 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 甘肃兰州
266ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广东梅州
261ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	900	IN	A	121.43.128.233

;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
移动 广西梧州
322ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 322 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Mon Nov 02 18:03:25 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 辽宁沈阳
122ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 122 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山东泰安
130ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西渭南
328ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 328 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 02 18:03:25 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 上海
252ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 252 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 天津
111ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 111 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
308ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 308 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 四川
262ms 121.43.128.233[浙江杭州阿里云]
sr-semi.com.		600	IN	A	121.43.128.233
;; Query time: 262 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 18:03:25 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 甘肃庆阳
251ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 251 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 02 18:03:25 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西南宁
270ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南南阳
242ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 242 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 黑龙江大庆
207ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 207 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 陕西西安
244ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 244 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
252ms 121.43.128.233[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sr-semi.com
;; global options: +cmd

;; ANSWER SECTION:
sr-semi.com.	600	IN	A	121.43.128.233

;; Query time: 252 msec
;; SERVER: 221.3.131.11#53(221.3.131.11)
;; WHEN: Tue Nov 03 02:03:25 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sr-semi.com 优化建议

1、dns测速在线显示平均响应约200ms,最慢580ms、最快53ms,建议使用dns解析速度测试定位慢节点并优化杭州移动dns等区域解析。
2、dns记录查询确认全部指向121.43.128.233,建议通过dns历史解析记录查询与dns污染检测工具持续监控,防止dns劫持。
3、dns检测工具响应存在波动,建议结合在线测试dns速度与dns测速工具,对阿里公共dns及浙江移动dns线路做dns选优。

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更新时间 2026-11-04 05:15:05
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