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black-an.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black-an.com2026-10-03 01:53:13
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广西桂林电信43ms 广东东莞电信991ms 240.071ms
电信 广西桂林电信43ms 广东东莞电信991ms 210ms
移动 重庆移动114ms 陕西西安移动570ms 240.778ms
联通 -211ms 新疆博尔塔拉蒙古自治州联通459ms 272.778ms
华东 -54ms 江苏无锡移动409ms 211.6ms
华北 河北唐山移动155ms 内蒙古阿拉善盟移动277ms 227.333ms
华南 广西桂林电信43ms 广东东莞电信991ms 421ms
华中 河南洛阳移动132ms 湖南邵阳联通237ms 200ms
西北 -74ms 陕西西安移动570ms 295.143ms
西南 重庆电信44ms -211ms 110.25ms
东北 黑龙江绥化移动133ms 吉林长春联通253ms 204ms
解析占比
全部 电信 移动 联通 被污染
23.145.136.163
23.145.136.163
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 江西
54ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
black-an.com.		900	IN	A	23.145.136.163
;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:53:01 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 青海
74ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
black-an.com.		900	IN	A	23.145.136.163
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 547

详情
详情 HTTP PING DNS
电信 福建漳州
200ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:40 CST 2026
;; MSG SIZE  rcvd: 788
详情
详情 HTTP PING DNS
电信 广东东莞
991ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	600	IN	A	23.145.136.163

;; Query time: 991 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 802
详情
详情 HTTP PING DNS
电信 广西桂林
43ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 43 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
72ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 72 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
226ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 226 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 宁夏银川
91ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 91 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
305ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 305 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 01:52:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 重庆
44ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 44 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sat Oct 03 01:52:40 CST 2026
;; MSG SIZE  rcvd: 802
详情
详情 HTTP PING DNS
移动 广东肇庆
0ms 没有记录
;; communications error to 210.21.196.6:53: read udp 192.168.1.104:34635->210.21.196.6:53: i/o timeout
详情
详情 HTTP PING DNS
移动 广西梧州
229ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 229 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河北唐山
155ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 155 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河南洛阳
132ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 132 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 黑龙江绥化
133ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 133 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 江苏无锡
409ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 409 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 江西宜春
148ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:52:40 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
277ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
black-an.com.		900	IN	A	23.145.136.163
;; Query time: 277 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 陕西西安
570ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 570 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
114ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 114 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 四川
211ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
black-an.com.		300	IN	A	23.145.136.163
;; Query time: 211 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:53:01 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 江西
247ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
black-an.com.		900	IN	A	23.145.136.163
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 北京
250ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
black-an.com.		900	IN	A	23.145.136.163
;; Query time: 250 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 甘肃庆阳
215ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 215 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖北宜昌
231ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 231 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖南邵阳
237ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 237 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 吉林长春
253ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 253 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Oct 03 01:52:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西西安
352ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 352 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:52:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
459ms 23.145.136.163[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats black-an.com
;; global options: +cmd

;; ANSWER SECTION:
black-an.com.	900	IN	A	23.145.136.163

;; Query time: 459 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 03 01:52:41 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。

black-an.com 优化建议

1、针对当前全节点返回同一日本东京Cloudflare地址且查询基本稳定,建议加强dns解析查询在线工具的精细化监控,补充dns延迟测试与dns测速在线功能,以精准捕捉潜在的dns劫持检测或dns污染查询异常。
2、利用dns历史解析记录查询能力,定期对比dns解析记录查询结果,结合dns速度在线测试数据,优化dns检测工具配置,可有效规避该单一节点在极端负载下的响应波动风险,确保dns在线查询体验。
3、鉴于存在一次空响应,建议部署dns污染检测网站级别的冗余机制,并通过dns解析查询与dns测试网站交叉验证,提升对dns服务器查询结果的信任度,完善dns在线检测流程以保障解析稳定性。

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更新时间 2026-10-03 04:49:03
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