广告
提示
工具简介
lanzhixin2021.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lanzhixin2021.com2026-10-11 01:56:21
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
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 福建福州移动4ms 江苏淮安移动530ms 153.267ms
电信 上海电信11ms 甘肃庆阳电信205ms 103.6ms
移动 福建福州移动4ms 江苏淮安移动530ms 135.667ms
联通 浙江金华联通218ms 安徽亳州联通285ms 241.75ms
华东 福建福州移动4ms 江苏淮安移动530ms 155.3ms
华北 内蒙古阿拉善盟移动98ms -228ms 163ms
华南 广东广州电信36ms -134ms 101.333ms
华中 河南驻马店电信186ms 河南驻马店电信186ms 186ms
西北 宁夏银川移动94ms 新疆博尔塔拉蒙古自治州联通248ms 160.444ms
西南 云南楚雄彝族自治州电信48ms 云南昆明联通272ms 141.5ms
东北 -219ms -219ms 219ms
解析占比
全部 电信 移动 联通 被污染
1.117.4.92
0.0.0.0
1.117.4.92
0.0.0.0
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
176ms 1.117.4.92[上海腾讯]
lanzhixin2021.com.	600	IN	A	1.117.4.92
;; Query time: 176 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
电信 甘肃庆阳
205ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 205 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 广东广州
36ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 36 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 598
详情
详情 HTTP PING DNS
电信 河南驻马店
186ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	900	IN	A	1.117.4.92

;; Query time: 186 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 598
详情
详情 HTTP PING DNS
电信 江西南昌
49ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 宁夏银川
111ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 111 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 陕西西安
144ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 144 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 上海
11ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 11 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Sun Oct 11 01:55:29 CST 2026
;; MSG SIZE  rcvd: 598
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
48ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 重庆
70ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 70 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sun Oct 11 01:55:29 CST 2026
;; MSG SIZE  rcvd: 438
详情
详情 HTTP PING DNS
移动 海南
134ms 1.117.4.92[上海腾讯]
lanzhixin2021.com.	600	IN	A	1.117.4.92
;; Query time: 134 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 332

详情
详情 HTTP PING DNS
移动 福建福州
4ms 0.0.0.0[保留IP]
1、运营商屏蔽:可能由于政策法规限制,ISP 将域名解析劫持到 0.0.0.0 以限制访问。
2、网络干扰:如防火墙或安全策略干扰。
3、域名配置问题:目标域名在 DNS 系统中被设为 0.0.0.0 以屏蔽访问。
4、DNS 解析异常:上游 DNS 返回了错误的结果。
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	60	IN	A	0.0.0.0

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 01:55:29 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 甘肃庆阳
125ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 125 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 广西南宁
134ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 134 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 江苏淮安
530ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 530 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 江西宜春
119ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 119 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 01:55:29 CST 2026
;; MSG SIZE  rcvd: 79
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
98ms 1.117.4.92[上海腾讯]
lanzhixin2021.com.	600	IN	A	1.117.4.92
;; Query time: 98 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
移动 宁夏银川
94ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 94 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 609
详情
详情 HTTP PING DNS
移动 青海西宁
113ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 113 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 上海
53ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 53 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
160ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 160 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 浙江杭州
64ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	30	IN	A	1.117.4.92

;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 北京
228ms 1.117.4.92[上海腾讯]
lanzhixin2021.com.	600	IN	A	1.117.4.92
;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
联通 青海
244ms 1.117.4.92[上海腾讯]
lanzhixin2021.com.	600	IN	A	1.117.4.92
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 黑龙江
219ms 1.117.4.92[上海腾讯]
lanzhixin2021.com.	600	IN	A	1.117.4.92
;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 安徽亳州
285ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 285 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 17:55:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 江苏
220ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
248ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 248 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 云南昆明
272ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 浙江金华
218ms 1.117.4.92[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats lanzhixin2021.com
;; global options: +cmd

;; ANSWER SECTION:
lanzhixin2021.com.	600	IN	A	1.117.4.92

;; Query time: 218 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sun Oct 11 01:55:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

lanzhixin2021.com 优化建议

1、解析记录整体指向上海腾讯节点,响应时间跨度较大,建议结合dns测速工具和dns解析查询优化节点稳定性,重点关注530ms高延迟点,可尝试dns选优或智能dns配置加速访问。
2、存在一处保留地址返回,需用dns污染检测工具核查解析链路,建议通过dns检测和dns劫持检测确认风险,同时启用加密dns或阿里公共dns提升解析安全性,降低潜在污染概率。
3、当前dns记录查询结果单一,建议利用dns历史解析记录查询分析变更趋势,结合dns速度测试对比不同区域表现,考虑部署国内公共dns或ipv6dns测试,改善移动及联通网络下的解析质量。

其他工具历史

更新时间 2026-10-11 08:05:02
广告
广告