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spac.cn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spac.cn2026-10-29 02:09:11
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 天津联通19ms 西藏拉萨移动137ms 59.3ms
电信 陕西西安电信30ms 广西桂林电信85ms 53.7ms
移动 天津移动26ms 西藏拉萨移动137ms 69.091ms
联通 天津联通19ms 甘肃庆阳联通85ms 53.556ms
华东 浙江金华移动31ms -73ms 44.714ms
华北 天津联通19ms 河北廊坊联通44ms 28.2ms
华南 广西南宁联通78ms 广西梧州移动125ms 96ms
华中 河南驻马店电信46ms 河南驻马店电信46ms 46ms
西北 陕西西安电信30ms 甘肃庆阳联通85ms 55.556ms
西南 重庆联通64ms 西藏拉萨移动137ms 102.5ms
东北 吉林长春电信81ms 吉林长春电信81ms 81ms
解析占比
全部 电信 移动 联通 被污染
47.100.226.226
47.100.226.226
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
44ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
电信 甘肃兰州
56ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 56 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 29 02:08:46 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
电信 广西桂林
85ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 85 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Thu Oct 29 02:08:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 河南驻马店
46ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	900	IN	A	47.100.226.226

;; Query time: 46 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
电信 吉林长春
81ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 81 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 29 02:08:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 宁夏银川
51ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 51 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 青海西宁
58ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
电信 山东滨州
56ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 56 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 28 18:08:45 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 陕西西安
30ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
电信 天津
30ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
移动 安徽六安
40ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 甘肃庆阳
52ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 52 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 28 18:08:46 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 广东广州
43ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 43 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 29 02:08:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 广西梧州
125ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 125 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 29 02:08:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
130ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 130 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 29 02:08:51 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 山东青岛
34ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 34 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 天津
26ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 26 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 西藏拉萨
137ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
63ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 云南保山
79ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 浙江金华
31ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 31 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 北京
22ms 47.100.226.226[上海阿里云]
spac.cn.		600	IN	A	47.100.226.226
;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 18:08:46 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
联通 青海
62ms 47.100.226.226[上海阿里云]
spac.cn.		600	IN	A	47.100.226.226
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 18:08:46 UTC 2026
;; MSG SIZE  rcvd: 52

详情
详情 HTTP PING DNS
联通 江西
73ms 47.100.226.226[上海阿里云]
spac.cn.		600	IN	A	47.100.226.226
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 18:08:46 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
联通 甘肃庆阳
85ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 85 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 28 18:08:46 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 广西南宁
78ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 河北廊坊
44ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 44 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 28 18:08:45 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 山东泰安
35ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 天津
19ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 19 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 29 02:08:45 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 重庆
64ms 47.100.226.226[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats spac.cn
;; global options: +cmd

;; ANSWER SECTION:
spac.cn.	600	IN	A	47.100.226.226

;; Query time: 64 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Thu Oct 29 02:08:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

spac.cn 优化建议

1、针对dns延迟测试与dns测速在线数据,建议使用dns测速工具和dns速度在线测试定期复检,重点关注130ms以上慢节点,优化dns解析速度测试表现。
2、结合dns解析查询在线与dns记录查询结果,利用dns查询网和dns历史解析记录查询核对解析一致性,排查dns污染查询风险。
3、借助dns检测工具与dns劫持检测手段,配合站长工具 dns和dns在线检测持续监控,提升dns测试网站整体稳定性。

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更新时间 2026-10-29 06:52:02
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