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assay-online.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assay-online.com2026-10-12 02:09:28
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 广东广州电信6ms 福建福州电信997ms 150.4ms
电信 广东广州电信6ms 福建福州电信997ms 182.286ms
移动 浙江金华移动12ms 湖北武汉移动217ms 63.833ms
联通 天津联通22ms 辽宁营口联通344ms 157.7ms
华东 浙江金华移动12ms 福建福州电信997ms 236.143ms
华北 -8ms 河北唐山联通143ms 53ms
华南 广东广州电信6ms 海南海口联通250ms 78.25ms
华中 湖北武汉移动217ms 湖北武汉移动217ms 217ms
西北 陕西西安电信29ms 甘肃兰州电信768ms 206.667ms
西南 四川成都电信54ms 重庆联通228ms 104ms
东北 辽宁盘锦移动28ms 辽宁营口联通344ms 115.25ms
解析占比
全部 电信 移动 联通 被污染
120.55.171.166
120.55.171.166
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 青海
80ms 120.55.171.166[上海阿里云]
assay-online.com.	600	IN	A	120.55.171.166
;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 18:08:05 UTC 2026
;; MSG SIZE  rcvd: 424

详情
详情 HTTP PING DNS
电信 北京
8ms 120.55.171.166[上海阿里云]
assay-online.com.	1	IN	A	120.55.171.166
;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 18:08:05 UTC 2026
;; MSG SIZE  rcvd: 50

详情
详情 HTTP PING DNS
电信 山东
48ms 120.55.171.166[上海阿里云]
assay-online.com.	30	IN	A	120.55.171.166
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 18:08:25 UTC 2026
;; MSG SIZE  rcvd: 50

详情
详情 HTTP PING DNS
电信 福建福州
997ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 997 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 02:08:06 CST 2026
;; MSG SIZE  rcvd: 778
详情
详情 HTTP PING DNS
电信 甘肃兰州
768ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 768 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Mon Oct 12 02:08:06 CST 2026
;; MSG SIZE  rcvd: 778
详情
详情 HTTP PING DNS
电信 广东广州
6ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 6 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 778
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
74ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 74 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 海南澄迈县
33ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 778
详情
详情 HTTP PING DNS
电信 江西宜春
270ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 辽宁盘锦
49ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 49 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Oct 11 18:08:05 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 宁夏银川
76ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 76 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 陕西西安
29ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 29 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 18:08:05 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 四川成都
54ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 54 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 18:08:05 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 重庆
60ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 广西南宁
24ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 24 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 湖北武汉
217ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 217 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 江苏常州
89ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 89 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 辽宁盘锦
28ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	60	IN	A	120.55.171.166

;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 1009
详情
详情 HTTP PING DNS
移动 上海
13ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 13 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 浙江金华
12ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 12 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 江西
224ms 120.55.171.166[上海阿里云]
assay-online.com.	600	IN	A	120.55.171.166
;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 18:08:06 UTC 2026
;; MSG SIZE  rcvd: 50

详情
详情 HTTP PING DNS
联通 甘肃庆阳
239ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 239 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 18:08:06 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 海南海口
250ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 250 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 河北唐山
143ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	900	IN	A	120.55.171.166

;; Query time: 143 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 吉林长春
40ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 40 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 辽宁营口
344ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 344 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 18:08:06 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 山西临汾
39ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 39 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 18:08:05 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 陕西渭南
48ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 18:08:05 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 天津
22ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 22 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Mon Oct 12 02:08:05 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 重庆
228ms 120.55.171.166[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats assay-online.com
;; global options: +cmd

;; ANSWER SECTION:
assay-online.com.	600	IN	A	120.55.171.166

;; Query time: 228 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Mon Oct 12 02:08:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

assay-online.com 优化建议

1、当前解析全部指向同一节点,响应时间波动较大,建议优化线路调度策略并开展dns测速在线检测,结合dns解析查询在线工具对比多地区访问质量,优先保障杭州电信dns及上海dns用户访问体验。
2、整体响应数据集中于单IP,存在单点故障风险,建议接入智能dns及dns轮询机制,通过dns在线测试工具评估阿里公共dns和加密dns的稳定性,提升dns解析记录查询的容错能力与dns速度在线测试表现。
3、针对高延迟响应,需排查dns劫持检测及dns污染查询结果,利用dns检测工具验证节点状态,并配置dns解析查询功能以缩短dns测速工具反馈时间,优化dns服务器查询下的数据分发效率。

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更新时间 2026-10-12 06:24:02
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