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nianlong.com.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nianlong.com.cn2026-10-21 02:06:12
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 安徽芜湖电信21ms 广西北海移动862ms 87.345ms
电信 安徽芜湖电信21ms 甘肃兰州电信178ms 68.909ms
移动 北京移动27ms 广西北海移动862ms 130.8ms
联通 湖南郴州联通33ms 上海联通75ms 58.375ms
华东 安徽芜湖电信21ms 上海联通75ms 55.75ms
华北 北京移动27ms -62ms 41.2ms
华南 -30ms 广西北海移动862ms 319.667ms
华中 湖南郴州联通33ms 湖北武汉移动35ms 34ms
西北 宁夏银川电信35ms 甘肃兰州电信178ms 78.4ms
西南 四川成都移动44ms 西藏拉萨移动124ms 73ms
东北 辽宁大连移动36ms 黑龙江大庆电信90ms 64ms
解析占比
全部 电信 移动 联通 被污染
119.45.100.169
119.45.100.169
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 河南
0ms 没有记录

                        
详情
详情 HTTP PING DNS
电信 安徽芜湖
21ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	900	IN	A	119.45.100.169

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 甘肃兰州
178ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 178 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 692
详情
详情 HTTP PING DNS
电信 广西南宁
67ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 67 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
77ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 77 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 黑龙江大庆
90ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 吉林长春
86ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 86 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 宁夏银川
35ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 35 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 山西长治
37ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 37 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 18:05:40 UTC 2026
;; MSG SIZE  rcvd: 488
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
46ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 浙江温州
58ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 58 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 重庆
63ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 63 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 海南
30ms 119.45.100.169[江苏南京腾讯]
nianlong.com.cn.	600	IN	A	119.45.100.169
;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:06:00 UTC 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
移动 内蒙古
62ms 119.45.100.169[江苏南京腾讯]
nianlong.com.cn.	600	IN	A	119.45.100.169
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:05:40 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
移动 北京
27ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 27 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 广西北海
862ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 862 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:41 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 湖北武汉
35ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 35 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 吉林长春
47ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 47 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 692
详情
详情 HTTP PING DNS
移动 辽宁大连
36ms 119.45.100.169[江苏南京腾讯]
nianlong.com.cn.	600	IN	A	119.45.100.169
;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
移动 四川成都
44ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 44 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 天津
41ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 41 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 西藏拉萨
124ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 北京
39ms 119.45.100.169[江苏南京腾讯]
nianlong.com.cn.	600	IN	A	119.45.100.169
;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:05:40 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
联通 甘肃庆阳
70ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 70 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 18:05:40 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 湖南郴州
33ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 吉林长春
61ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 61 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
63ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 上海
75ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 75 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 云南昆明
57ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 浙江金华
69ms 119.45.100.169[江苏南京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats nianlong.com.cn
;; global options: +cmd

;; ANSWER SECTION:
nianlong.com.cn.	600	IN	A	119.45.100.169

;; Query time: 69 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Wed Oct 21 02:05:40 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

nianlong.com.cn 优化建议

1、dns测速在线显示仅单一江苏南京腾讯节点解析,建议增加多地域dns解析查询在线监控,结合dns速度在线测试评估单节点风险,并通过dns历史解析记录查询确认是否存在解析漂移。
2、dns测速最快21ms最慢862ms,响应差距明显,建议使用dns解析速度测试和在线测试dns速度工具持续跟踪,配合dns检测工具与dns污染检测排查慢节点是否受网络或污染影响。
3、dns在线查询未见污染与异常状态码,建议用dns查询网和dns劫持检测定期复核,同时借助站长工具 dns与dns测速工具对江苏电信dns、上海dns等常用节点做dns选优。

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更新时间 2026-10-21 12:12:02
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