广告
提示
工具简介
nn87.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nn87.com2026-10-31 02:01:16
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 安徽马鞍山联通8ms 河南驻马店电信328ms 141.103ms
电信 浙江温州电信35ms 河南驻马店电信328ms 122.3ms
移动 -69ms 河北唐山移动223ms 124.778ms
联通 安徽马鞍山联通8ms -272ms 174.6ms
华东 安徽马鞍山联通8ms -272ms 87.875ms
华北 -69ms 内蒙古呼和浩特联通232ms 182.8ms
华南 海南澄迈县电信52ms 海南澄迈县电信52ms 52ms
华中 湖南郴州电信52ms 河南驻马店电信328ms 216.75ms
西北 广东广州移动111ms 宁夏银川电信219ms 180.667ms
西南 -74ms 重庆联通245ms 137.6ms
东北 辽宁营口联通81ms 辽宁沈阳移动126ms 108.667ms
解析占比
全部 电信 移动 联通 被污染
123.59.195.241
123.59.195.241
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 重庆
74ms 123.59.195.241[北京电信]
nn87.com.		600	IN	A	123.59.195.241
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 18:00:53 UTC 2026
;; MSG SIZE  rcvd: 403

详情
详情 HTTP PING DNS
电信 山东
131ms 123.59.195.241[北京电信]
nn87.com.		600	IN	A	123.59.195.241
;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 18:00:53 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 海南澄迈县
52ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:32 CST 2026
;; MSG SIZE  rcvd: 732
详情
详情 HTTP PING DNS
电信 河南驻马店
328ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 328 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 31 02:00:44 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 湖南郴州
52ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
电信 江西南昌
50ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 内蒙古包头
194ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 194 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:32 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
电信 宁夏银川
219ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 219 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 四川成都
88ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 88 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 浙江温州
35ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 35 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 北京
69ms 123.59.195.241[北京电信]
nn87.com.		600	IN	A	123.59.195.241
;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 18:00:33 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
移动 广东广州
111ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:32 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
移动 河北唐山
223ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 223 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 吉林长春
119ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 119 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 698
详情
详情 HTTP PING DNS
移动 江西南昌
124ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 124 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Sat Oct 31 02:00:51 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
移动 辽宁沈阳
126ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 126 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 上海
70ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 70 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 四川攀枝花
114ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 西藏拉萨
167ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:32 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 上海
272ms 123.59.195.241[北京电信]
nn87.com.		300	IN	A	123.59.195.241
;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 18:00:53 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 安徽马鞍山
8ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	60	IN	A	123.59.195.241

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:32 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 河北廊坊
196ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 196 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 30 18:00:33 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 河南驻马店
270ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 270 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 31 02:00:41 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 湖北武汉
217ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 217 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Sat Oct 31 02:00:32 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 江西南昌
13ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	3	IN	A	123.59.195.241

;; Query time: 13 msec
;; SERVER: 172.18.20.2#53(172.18.20.2)
;; WHEN: Fri Oct 30 18:00:51 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 辽宁营口
81ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 81 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 30 18:00:33 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
232ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
212ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 212 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 重庆
245ms 123.59.195.241[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats nn87.com
;; global options: +cmd

;; ANSWER SECTION:
nn87.com.	600	IN	A	123.59.195.241

;; Query time: 245 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sat Oct 31 02:00:33 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

nn87.com 优化建议

1、使用dns测速在线与dns解析查询在线工具对nn87.com进行多节点dns延迟测试,当前最快8ms最慢328ms差距较大,建议增加北京网通dns等备用解析节点以提升全国访问稳定性。
2、通过dns污染查询与dns劫持检测确认当前无污染异常,但响应波动明显,建议结合dns解析速度测试与dns选优策略优化解析线路,缩短慢节点响应时间。
3、利用站长工具dns与dns检测工具持续监控dns记录查询及dns历史解析记录查询,建议定期使用在线dns测试工具做dns速度在线测试,保障解析一致性与稳定性。

其他工具历史

更新时间 2026-11-01 03:22:03
广告
广告