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81bk.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81bk.com2026-09-04 01:53:15
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%

登录51CESU,立即查看域名污染全国分布情况
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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 湖南长沙电信63ms -1195ms 261.433ms
电信 湖南长沙电信63ms -1195ms 269.417ms
移动 -108ms 北京移动607ms 236.125ms
联通 -128ms 甘肃庆阳联通406ms 272.1ms
华东 江苏连云港电信71ms -325ms 179.889ms
华北 -271ms 北京移动607ms 397ms
华南 -69ms -128ms 98.5ms
华中 湖南长沙电信63ms 河南驻马店联通326ms 179.75ms
西北 -140ms -1195ms 454ms
西南 -66ms -196ms 130.667ms
东北 -151ms 辽宁大连电信658ms 333.667ms
解析占比
全部 电信 移动 联通 被污染
593201.vhost565.cloudvhost.cn.
122.114.118.31
593201.vhost565.cloudvhost.cn.
122.114.118.31
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 西藏
196ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 196 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
电信 海南
69ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 427

详情
详情 HTTP PING DNS
电信 新疆
1195ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 1195 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:37 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
电信 吉林
151ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
电信 内蒙古
313ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 313 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:37 UTC 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
电信 云南
66ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
电信 福建漳州
85ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 780
详情
详情 HTTP PING DNS
电信 湖南长沙
63ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 63 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
电信 江苏连云港
71ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 601 IN	A	122.114.118.31
;; Query time: 71 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
电信 江西宜春
80ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 01:52:35 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 辽宁大连
658ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 658 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 陕西渭南
286ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 286 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 上海
108ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
移动 湖南
158ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
移动 湖北
172ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
移动 宁夏
140ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 140 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 430

详情
详情 HTTP PING DNS
移动 北京
607ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	300	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	300	IN	A	122.114.118.31

;; Query time: 607 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Sep 04 01:52:37 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 辽宁大连
192ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 192 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 山东青岛
144ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
368ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 368 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 广西
128ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		3600	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 3600 IN	A	122.114.118.31
;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
联通 贵州
130ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		3600	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 3600 IN	A	122.114.118.31
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:36 UTC 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
联通 内蒙古
271ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 271 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:37 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 浙江
325ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 325 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:37 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 青海
329ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 329 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:37 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 上海
298ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		300	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 300 IN	A	122.114.118.31
;; Query time: 298 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 17:52:37 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 福建漳州
236ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 甘肃庆阳
406ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats 81bk.com
;; global options: +cmd

;; ANSWER SECTION:
81bk.com.	900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn.	600	IN	A	122.114.118.31

;; Query time: 406 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 河南驻马店
326ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 326 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS
联通 山东济南
272ms 593201.vhost565.cloudvhost.cn.
122.114.118.31[河南郑州联通]
81bk.com.		900	IN	CNAME	593201.vhost565.cloudvhost.cn.
593201.vhost565.cloudvhost.cn. 600 IN	A	122.114.118.31
;; Query time: 272 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Fri Sep 04 01:52:36 CST 2026
;; MSG SIZE  rcvd: 96

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

81bk.com 优化建议

1、定期使用在线工具进行速度测试,筛选出响应稳定的服务器,替换掉响应时间过长的节点。
2、结合不同地区的网络情况,配置智能解析,让用户自动匹配最优的解析路径。
3、检查是否存在解析异常,确保所有解析结果指向正确的目标地址,避免出现错误解析。

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更新时间 2026-09-05 04:04:03
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