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xieyi521.top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xieyi521.top2026-09-30 02:02:17
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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 -24ms 广东中山移动806ms 100.679ms
电信 江苏盐城电信36ms 新疆乌鲁木齐电信188ms 79.9ms
移动 浙江台州移动49ms 广东中山移动806ms 159.625ms
联通 -24ms 陕西渭南联通114ms 74.3ms
华东 江苏盐城电信36ms 浙江宁波电信106ms 62.2ms
华北 -24ms 山西长治电信58ms 41ms
华南 广东广州电信44ms 广东中山移动806ms 219.4ms
华中 湖北武汉移动58ms 湖南长沙电信99ms 74ms
西北 青海西宁联通75ms 新疆乌鲁木齐电信188ms 112.8ms
西南 重庆电信39ms 四川成都电信85ms 63ms
东北 辽宁大连移动54ms 辽宁营口联通86ms 72.333ms
解析占比
全部 电信 移动 联通 被污染
121.40.239.21
121.40.239.21
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 福建漳州
67ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 广东广州
44ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 44 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 湖南长沙
99ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 99 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江苏盐城
36ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	60	IN	A	121.40.239.21

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 02:01:28 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 青海西宁
77ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 77 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 山西长治
58ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 58 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 四川成都
85ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 85 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
188ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 188 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 02:01:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江宁波
106ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 106 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 重庆
39ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 39 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Wed Sep 30 02:01:28 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
移动 重庆
53ms 121.40.239.21[浙江杭州阿里云]
xieyi521.top.		600	IN	A	121.40.239.21
;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 海南
75ms 121.40.239.21[浙江杭州阿里云]
xieyi521.top.		600	IN	A	121.40.239.21
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
移动 广东中山
806ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	900	IN	A	121.40.239.21

;; Query time: 806 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Wed Sep 30 02:01:30 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
移动 河南洛阳
72ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 72 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖北武汉
58ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 58 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 辽宁大连
54ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 02:01:28 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
110ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 110 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 浙江台州
49ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 黑龙江
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 北京
24ms 121.40.239.21[浙江杭州阿里云]
xieyi521.top.		600	IN	A	121.40.239.21
;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 江苏
53ms 121.40.239.21[浙江杭州阿里云]
xieyi521.top.		600	IN	A	121.40.239.21
;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:01:49 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 广东深圳
81ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 81 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:59:30 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 海南海口
91ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 91 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Sep 30 02:01:28 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖南邵阳
67ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 67 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 吉林长春
77ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 77 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 辽宁营口
86ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 86 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 青海西宁
75ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 75 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Wed Sep 30 02:01:28 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 陕西渭南
114ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 114 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 18:01:29 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 重庆
75ms 121.40.239.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats xieyi521.top
;; global options: +cmd

;; ANSWER SECTION:
xieyi521.top.	600	IN	A	121.40.239.21

;; Query time: 75 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Sep 30 02:01:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

xieyi521.top 优化建议

1、建议针对解析结果实施多节点覆盖策略,结合dns测速在线与dns在线查询工具定期监测dns解析速度,确保浙江杭州阿里云节点稳定响应并排查dns解析在线异常记录。
2、建议优化dns记录查询流程,配置智能dns与dns选优机制,针对杭州移动dns及西安移动dns等区域节点执行dns速度测试,减少dns解析查询在线时的超时现象,提升dns检测工具反馈效率。
3、建议部署dns污染检测网站并强化dns劫持检测,针对query_time波动及空结果节点进行dns域名污染查询,利用dns测试网站持续评估dns解析速度,保障dns历史解析记录查询的完整性与dns污染在线检测的准确性。

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更新时间 2026-09-30 04:14:04
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