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nlp.ac.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nlp.ac.cn2026-11-05 01:53:26
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信18ms 贵州遵义联通148ms 51.655ms
电信 上海电信18ms 辽宁盘锦电信97ms 51.308ms
移动 湖南长沙移动27ms 陕西西安移动121ms 46.111ms
联通 安徽蚌埠联通26ms 贵州遵义联通148ms 59.429ms
华东 上海电信18ms 上海联通58ms 36.364ms
华北 山西忻州移动36ms 山西长治电信46ms 41ms
华南 -68ms 广西南宁电信71ms 69.5ms
华中 湖南长沙移动27ms 湖北武汉联通44ms 33.333ms
西北 甘肃兰州电信31ms 陕西西安移动121ms 63.333ms
西南 四川攀枝花电信85ms 贵州遵义联通148ms 116.5ms
东北 辽宁大连移动34ms 辽宁盘锦电信97ms 68ms
解析占比
全部 电信 移动 联通 被污染
39.103.128.234
39.103.128.234
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 福建福州
36ms 39.103.128.234[北京阿里云]
nlp.ac.cn.		600	IN	A	39.103.128.234
;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 404

详情
详情 HTTP PING DNS
电信 甘肃兰州
31ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 31 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 736
详情
详情 HTTP PING DNS
电信 广西南宁
71ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 71 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 黑龙江大庆
91ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏南通
37ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 辽宁盘锦
97ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 97 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Nov 04 17:52:12 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 内蒙古包头
39ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
电信 宁夏银川
38ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 38 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山东威海
45ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山西长治
46ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 668
详情
详情 HTTP PING DNS
电信 上海
18ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 18 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 四川攀枝花
85ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江温州
33ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 海南
68ms 39.103.128.234[北京阿里云]
nlp.ac.cn.		600	IN	A	39.103.128.234
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:52:12 UTC 2026
;; MSG SIZE  rcvd: 404

详情
详情 HTTP PING DNS
移动 安徽芜湖
32ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖北鄂州
29ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 29 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南长沙
27ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 27 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 江苏无锡
31ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江西南昌
37ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 37 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 辽宁大连
34ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 34 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山西忻州
36ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 陕西西安
121ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 121 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 17:52:12 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 安徽蚌埠
26ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 26 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州遵义
148ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北武汉
44ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 44 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Thu Nov 05 01:52:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 吉林长春
50ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 50 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏徐州
47ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山西临汾
43ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 43 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 17:52:12 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
58ms 39.103.128.234[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nlp.ac.cn
;; global options: +cmd

;; ANSWER SECTION:
nlp.ac.cn.	600	IN	A	39.103.128.234

;; Query time: 58 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Thu Nov 05 01:52:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

nlp.ac.cn 优化建议

1、dns解析查询显示所有节点均指向北京阿里云单一IP,建议使用dns污染检测工具与dns劫持检测定期核查解析一致性,并结合dns历史解析记录查询确认无异常变更。
2、最快18ms与最慢148ms差距明显,建议通过dns测速在线与dns速度在线测试对北京阿里云节点做持续监测,并参考dns解析速度测试评估是否需要引入dns选优或智能dns分流。
3、当前解析未覆盖多运营商,建议借助在线dns查询与dns检测工具补充电信dns、联通dns及移动dns线路解析,提升各地用户访问稳定性与解析冗余。

其他工具历史

更新时间 2026-11-05 09:31:04
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