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lcrun.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lcrun.com2026-10-08 01:50:18
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 河北唐山电信99ms 四川成都联通1408ms 294.733ms
电信 河北唐山电信99ms 湖南长沙电信355ms 181.667ms
移动 浙江台州移动167ms 福建福州移动333ms 254.429ms
联通 上海联通201ms 四川成都联通1408ms 443.727ms
华东 江苏南京电信99ms 福建福州移动333ms 199.143ms
华北 河北唐山电信99ms 山西临汾联通366ms 259.333ms
华南 海南三亚联通460ms 海南三亚联通460ms 460ms
华中 河南驻马店电信194ms 湖南长沙电信355ms 274.5ms
西北 -137ms 青海西宁联通401ms 249ms
西南 云南楚雄彝族自治州电信102ms 四川成都联通1408ms 434.833ms
东北 吉林长春电信148ms 辽宁营口联通482ms 305.4ms
解析占比
全部 电信 移动 联通 被污染
104.21.12.252
172.67.153.254
104.21.12.252
172.67.153.254
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 黑龙江
182ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
lcrun.com.		300	IN	A	104.21.12.252
lcrun.com.		300	IN	A	172.67.153.254
;; Query time: 182 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 青海
137ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
lcrun.com.		600	IN	A	104.21.12.252
lcrun.com.		600	IN	A	172.67.153.254
;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 390

详情
详情 HTTP PING DNS
电信 西藏
195ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
lcrun.com.		300	IN	A	104.21.12.252
lcrun.com.		300	IN	A	172.67.153.254
;; Query time: 195 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 河北唐山
99ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 99 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 河南驻马店
194ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	900	IN	A	104.21.12.252
lcrun.com.	900	IN	A	172.67.153.254

;; Query time: 194 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 702
详情
详情 HTTP PING DNS
电信 湖南长沙
355ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 355 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 吉林长春
148ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 148 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 江苏南京
99ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	589	IN	A	104.21.12.252
lcrun.com.	589	IN	A	172.67.153.254

;; Query time: 99 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 山西长治
225ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 702
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
102ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 102 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 浙江温州
146ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 146 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 重庆
298ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 298 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 吉林
328ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
lcrun.com.		300	IN	A	172.67.153.254
lcrun.com.		300	IN	A	104.21.12.252
;; Query time: 328 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 390

详情
详情 HTTP PING DNS
移动 福建福州
333ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 333 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 江西宜春
241ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	600	IN	A	104.21.12.252
lcrun.com.	600	IN	A	172.67.153.254

;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:49:27 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
219ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
lcrun.com.		300	IN	A	104.21.12.252
lcrun.com.		300	IN	A	172.67.153.254
;; Query time: 219 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 山西长治
284ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 284 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 陕西西安
209ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 209 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 浙江台州
167ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	600	IN	A	104.21.12.252
lcrun.com.	600	IN	A	172.67.153.254

;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 北京
363ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
lcrun.com.		300	IN	A	172.67.153.254
lcrun.com.		300	IN	A	104.21.12.252
;; Query time: 363 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 重庆
398ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
lcrun.com.		300	IN	A	104.21.12.252
lcrun.com.		300	IN	A	172.67.153.254
;; Query time: 398 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 海南三亚
460ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 460 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
387ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 387 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 辽宁营口
482ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 482 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 青海西宁
401ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 401 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 山东济南
207ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 207 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:49:10 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 山西临汾
366ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 366 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 上海
201ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 201 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 四川成都
1408ms 104.21.12.252[美国Cloudflare, Inc.]
172.67.153.254[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	104.21.12.252
lcrun.com.	300	IN	A	172.67.153.254

;; Query time: 1408 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Thu Oct 08 01:49:29 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 云南昆明
208ms 172.67.153.254[美国Cloudflare, Inc.]
104.21.12.252[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lcrun.com
;; global options: +cmd

;; ANSWER SECTION:
lcrun.com.	300	IN	A	172.67.153.254
lcrun.com.	300	IN	A	104.21.12.252

;; Query time: 208 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:49:28 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

lcrun.com 优化建议

1、建议优先优化解析速度,当前dns测速在线结果波动明显,最快99ms最慢1408ms,需针对dns解析查询在线服务进行节点调度优化,缩小响应差距。
2、当前dns记录查询指向两个美国Cloudflare节点,建议结合dns解析速度测试工具评估国内多地联通性,尤其关注移动及电信网络下的dns在线查询体验。
3、建议启用dns检测工具持续监控dns劫持检测及污染情况,利用dns历史解析记录查询工具分析解析变更,确保dns解析记录查询稳定可靠。

其他工具历史

更新时间 2026-10-08 03:13:04
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