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le77.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le77.com2026-10-06 01:59:18
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%

登录51CESU,立即查看域名污染全国分布情况
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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 北京移动196ms 西藏拉萨移动1182ms 540.4ms
电信 -310ms 新疆乌鲁木齐电信871ms 439.75ms
移动 北京移动196ms 西藏拉萨移动1182ms 544.692ms
联通 云南昆明联通357ms 新疆博尔塔拉蒙古自治州联通977ms 623.667ms
华东 江苏盐城电信364ms 安徽亳州联通671ms 498.667ms
华北 北京移动196ms -760ms 449.333ms
华南 广东深圳联通462ms 广西梧州移动662ms 562ms
华中 湖北襄阳电信379ms 湖南邵阳联通560ms 491.75ms
西北 青海西宁移动354ms 新疆博尔塔拉蒙古自治州联通977ms 650.4ms
西南 云南昆明联通357ms 西藏拉萨移动1182ms 648.4ms
东北 -414ms 辽宁大连移动525ms 469.5ms
解析占比
全部 电信 移动 联通 被污染
sp.gname.net.
172.65.185.109
117.55.193.18
141.193.154.50
182.16.61.117
182.16.61.115
141.193.154.210
182.16.61.114
180.178.40.218
182.16.61.118
141.193.154.146
sp.gname.net.
172.65.185.109
117.55.193.18
141.193.154.50
182.16.61.117
182.16.61.115
141.193.154.210
182.16.61.114
180.178.40.218
182.16.61.118
141.193.154.146
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
410ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
le77.com.		600	IN	CNAME	sp.gname.net.
sp.gname.net.		225	IN	A	172.65.185.109
;; Query time: 410 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 68

详情
详情 HTTP PING DNS
电信 北京
310ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
le77.com.		600	IN	CNAME	sp.gname.net.
sp.gname.net.		219	IN	A	172.65.185.109
;; Query time: 310 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 68

详情
详情 HTTP PING DNS
电信 黑龙江
414ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
le77.com.		600	IN	CNAME	sp.gname.net.
sp.gname.net.		300	IN	A	172.65.185.109
;; Query time: 414 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 68

详情
详情 HTTP PING DNS
电信 甘肃兰州
360ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	600	IN	A	172.65.185.109

;; Query time: 360 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Oct 06 01:58:34 CST 2026
;; MSG SIZE  rcvd: 713
详情
详情 HTTP PING DNS
电信 湖北襄阳
379ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	65	IN	A	172.65.185.109

;; Query time: 379 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
电信 江苏盐城
364ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	594	IN	A	172.65.185.109

;; Query time: 364 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:58:28 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
871ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	156	IN	A	172.65.185.109

;; Query time: 871 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:57:59 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
电信 浙江温州
410ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 410 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 北京
196ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	300	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 196 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 广西梧州
662ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 662 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 河北唐山
468ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	133	IN	A	172.65.185.109

;; Query time: 468 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 湖北武汉
545ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	60	IN	A	172.65.185.109

;; Query time: 545 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 湖南长沙
483ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	106	IN	A	172.65.185.109

;; Query time: 483 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 99
详情
详情 HTTP PING DNS
移动 辽宁大连
525ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	30	IN	A	172.65.185.109

;; Query time: 525 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 青海西宁
354ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 354 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 山西长治
389ms sp.gname.net.
117.55.193.18[阿富汗喀布尔省喀布尔]
141.193.154.50[美国加利福尼亚州洛杉矶N963]
182.16.61.117[香港香港Netsec Limited]
182.16.61.115[香港香港Netsec Limited]
141.193.154.210[美国加利福尼亚州洛杉矶N963]
182.16.61.114[香港香港Netsec Limited]
180.178.40.218[香港香港Netsec Limited]
182.16.61.118[香港香港Netsec Limited]
141.193.154.146[美国加利福尼亚州洛杉矶N963]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	3600	IN	A	117.55.193.18
sp.gname.net.	3600	IN	A	141.193.154.50
sp.gname.net.	3600	IN	A	182.16.61.117
sp.gname.net.	3600	IN	A	182.16.61.115
sp.gname.net.	3600	IN	A	141.193.154.210
sp.gname.net.	3600	IN	A	182.16.61.114
sp.gname.net.	3600	IN	A	180.178.40.218
sp.gname.net.	3600	IN	A	182.16.61.118
sp.gname.net.	3600	IN	A	141.193.154.146

;; Query time: 389 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 312
详情
详情 HTTP PING DNS
移动 陕西西安
690ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	600	IN	A	172.65.185.109

;; Query time: 690 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 713
详情
详情 HTTP PING DNS
移动 上海
617ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	5	IN	A	172.65.185.109

;; Query time: 617 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 西藏拉萨
1182ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	238	IN	A	172.65.185.109

;; Query time: 1182 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 浙江台州
386ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	600	IN	A	172.65.185.109

;; Query time: 386 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:58:28 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 重庆
584ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	204	IN	A	172.65.185.109

;; Query time: 584 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 北京
760ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
le77.com.		600	IN	CNAME	sp.gname.net.
sp.gname.net.		300	IN	A	172.65.185.109
;; Query time: 760 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 79

详情
详情 HTTP PING DNS
联通 安徽亳州
671ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	1	IN	A	172.65.185.109

;; Query time: 671 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 广东深圳
462ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	133	IN	A	172.65.185.109

;; Query time: 462 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:56:23 UTC 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 贵州贵阳
709ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 709 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 湖南邵阳
560ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 560 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:58:29 UTC 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 上海
544ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	24	IN	A	172.65.185.109

;; Query time: 544 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 天津
573ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 573 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
977ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	300	IN	A	172.65.185.109

;; Query time: 977 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 06 01:58:29 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
联通 云南昆明
357ms sp.gname.net.
172.65.185.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats le77.com
;; global options: +cmd

;; ANSWER SECTION:
le77.com.	600	IN	CNAME	sp.gname.net.
sp.gname.net.	224	IN	A	172.65.185.109

;; Query time: 357 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:58:28 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

le77.com 优化建议

1、[建议开展dns解析在线检测,优先优化平均响应达354ms以上的美国Cloudflare节点,可通过dns测速工具对比其与香港节点的速度差异。]
2、[针对异常响应时间超1000ms的dns查询节点,建议配置智能dns解析策略,利用dns轮询机制在联通dns与电信dns服务器间自动切换。]
3、[结合dns污染检测结果,建议启用加密dns协议,同时规划dns历史解析记录查询监控,持续跟踪各区域响应变化并定期进行dns选优。]

其他工具历史

更新时间 2026-10-06 06:37:02
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