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szqwei.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szqwei.com2026-10-04 02:01:20
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 广东深圳联通17ms 甘肃兰州电信818ms 177.033ms
电信 山东济南电信33ms 甘肃兰州电信818ms 160.364ms
移动 黑龙江绥化移动104ms 青海西宁移动350ms 189.1ms
联通 广东深圳联通17ms 青海西宁联通265ms 184ms
华东 山东济南电信33ms -222ms 97ms
华北 山西临汾联通37ms 天津联通179ms 90.667ms
华南 广东深圳联通17ms 广西梧州移动244ms 124ms
华中 湖北宜昌电信162ms 河南郑州移动194ms 178ms
西北 宁夏银川电信78ms 甘肃兰州电信818ms 326.833ms
西南 四川成都电信51ms 云南昆明联通251ms 156.4ms
东北 吉林长春电信82ms 吉林长春联通239ms 159.625ms
解析占比
全部 电信 移动 联通 被污染
121.43.54.251
121.43.54.251
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 黑龙江
90ms 121.43.54.251[浙江杭州阿里云]
szqwei.com.		600	IN	A	121.43.54.251
;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:00:41 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 陕西
159ms 121.43.54.251[浙江杭州阿里云]
szqwei.com.		600	IN	A	121.43.54.251
;; Query time: 159 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:00:41 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 天津
56ms 121.43.54.251[浙江杭州阿里云]
szqwei.com.		600	IN	A	121.43.54.251
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:00:21 UTC 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
电信 甘肃兰州
818ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 818 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Sun Oct 04 02:00:22 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 湖北宜昌
162ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 162 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 吉林长春
82ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 82 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江苏盐城
36ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	610	IN	A	121.43.54.251

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:00:20 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
199ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 199 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Oct 03 18:00:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
78ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 78 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 山东济南
33ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	601	IN	A	121.43.54.251

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 18:00:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 四川成都
51ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 51 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 18:00:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
111ms 121.43.54.251[浙江杭州阿里云]
szqwei.com.		600	IN	A	121.43.54.251
;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:00:21 UTC 2026
;; MSG SIZE  rcvd: 415

详情
详情 HTTP PING DNS
移动 广西梧州
244ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 244 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州贵阳
178ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 178 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:00:31 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南郑州
194ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 194 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 黑龙江绥化
104ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 104 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 吉林长春
117ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 117 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 青海西宁
350ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 350 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西西安
291ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 291 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 四川攀枝花
166ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 166 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
136ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 136 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江西
222ms 121.43.54.251[浙江杭州阿里云]
szqwei.com.		600	IN	A	121.43.54.251
;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:00:21 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 广东深圳
17ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 17 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:58:17 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
218ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 218 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
239ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 239 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
228ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:00:20 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 青海西宁
265ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 265 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Sun Oct 04 02:00:20 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
37ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 37 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 18:00:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
179ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 179 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Oct 04 02:00:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南昆明
251ms 121.43.54.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szqwei.com
;; global options: +cmd

;; ANSWER SECTION:
szqwei.com.	600	IN	A	121.43.54.251

;; Query time: 251 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:00:20 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

szqwei.com 优化建议

1、全部解析均指向阿里云浙江杭州单一节点,建议利用dns测速在线与dns解析查询工具对比周边地区延迟,并参考杭州移动dns或杭州电信dns优化递归解析路径。
2、查询时间跨度从17ms至818ms,波动幅度显著,建议使用dns测试工具与在线dns检测持续监控,并结合dns解析速度测试筛选更稳定的公共递归或加密dns服务。
3、当前仅单一IP承载全部流量,存在单点故障风险,建议通过dns历史解析记录查询评估轮询或智能dns方案,并部署dns劫持检测与dns污染在线检测保障解析安全。

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更新时间 2026-10-05 22:05:02
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