广告
提示
工具简介
chengke66.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chengke66.com2026-11-10 02:11:14
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 山东济南电信36ms 山西长治电信1266ms 488.167ms
电信 山东济南电信36ms 山西长治电信1266ms 523.545ms
移动 贵州贵阳移动78ms 江苏淮安移动664ms 361ms
联通 浙江温州联通268ms 上海联通792ms 586.222ms
华东 山东济南电信36ms 福建厦门电信1007ms 424.4ms
华北 山西临汾联通426ms 山西长治电信1266ms 733ms
华南 海南文昌移动293ms 广东佛山移动365ms 329ms
华中 目标响应超时
西北 -200ms 宁夏石嘴山联通709ms 396ms
西南 贵州贵阳移动78ms 西藏拉萨电信693ms 417.75ms
东北 辽宁盘锦电信466ms 黑龙江大庆联通704ms 592.667ms
解析占比
全部 电信 移动 联通 被污染
vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.20.60.37
104.24.220.158
104.17.55.8
104.17.153.109
104.24.171.241
104.18.42.131
104.19.58.104
104.17.156.112
104.17.134.194
172.64.152.172
104.16.158.72
104.17.22.68
104.17.117.99
104.17.149.40
104.17.157.2
vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.20.60.37
104.24.220.158
104.17.55.8
104.17.153.109
104.24.171.241
104.18.42.131
104.19.58.104
104.17.156.112
104.17.134.194
172.64.152.172
104.16.158.72
104.17.22.68
104.17.117.99
104.17.149.40
104.17.157.2
全部展开
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 陕西
200ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.24.171.241[美国Cloudflare, Inc.]
;; Warning: Message parser reports malformed message packet.
chengke66.com.		30	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.24.171.241
;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:10:59 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
电信 福建厦门
1007ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.20.60.37[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	600	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	600	IN	A	104.20.60.37

;; Query time: 1007 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 789
详情
详情 HTTP PING DNS
电信 黑龙江大庆
494ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.64.152.172[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	172.64.152.172

;; Query time: 494 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:38 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 吉林长春
611ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.42.131[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	8	IN	A	104.18.42.131

;; Query time: 611 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 江西宜春
296ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.42.131[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	104.18.42.131

;; Query time: 296 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 辽宁盘锦
466ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.24.220.158[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	300	IN	CNAME	vip.leledns.com.
vip.leledns.com.	86	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	191	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	203	IN	A	104.24.220.158

;; Query time: 466 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Nov 09 18:10:43 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 宁夏银川
373ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.24.171.241[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	60	IN	CNAME	vip.leledns.com.
vip.leledns.com.	60	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.24.171.241

;; Query time: 373 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 山东济南
36ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.24.220.158[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	602	IN	CNAME	vip.leledns.com.
vip.leledns.com.	602	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	602	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	602	IN	A	104.24.220.158

;; Query time: 36 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 18:10:38 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 山西长治
1266ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.24.220.158[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	300	IN	CNAME	vip.leledns.com.
vip.leledns.com.	300	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	300	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	300	IN	A	104.24.220.158

;; Query time: 1266 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 18:10:40 UTC 2026
;; MSG SIZE  rcvd: 937
详情
详情 HTTP PING DNS
电信 四川成都
317ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.20.60.37[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	60	IN	CNAME	vip.leledns.com.
vip.leledns.com.	60	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.20.60.37

;; Query time: 317 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 西藏拉萨
693ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.20.60.37[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	60	IN	CNAME	vip.leledns.com.
vip.leledns.com.	60	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.20.60.37

;; Query time: 693 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 安徽合肥
197ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; Query time: 197 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Nov 09 18:10:39 UTC 2026
;; MSG SIZE  rcvd: 31
详情
详情 HTTP PING DNS
移动 广东佛山
365ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.55.8[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	900	IN	CNAME	vip.leledns.com.
vip.leledns.com.	900	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	900	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	900	IN	A	104.17.55.8

;; Query time: 365 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 781
详情
详情 HTTP PING DNS
移动 贵州贵阳
78ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.55.8[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	3	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	2	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	3	IN	A	104.17.55.8

;; Query time: 78 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 02:10:38 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 海南文昌
293ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.55.8[美国Cloudflare, Inc.]
chengke66.com.		1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.17.55.8
;; Query time: 293 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 01:42:09 2020
;; MSG SIZE  rcvd: 136
详情
详情 HTTP PING DNS
移动 江苏淮安
664ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; Query time: 664 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 31
详情
详情 HTTP PING DNS
移动 辽宁沈阳
583ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.16.158.72[印度马哈拉施特拉邦孟买Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	30	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.16.158.72

;; Query time: 583 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 宁夏银川
302ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.19.58.104[摩尔多瓦基希讷乌Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.19.58.104

;; Query time: 302 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 山东青岛
191ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.22.68[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	300	IN	CNAME	vip.leledns.com.
vip.leledns.com.	300	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	300	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	300	IN	A	104.17.22.68

;; Query time: 191 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 上海
354ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.19.58.104[摩尔多瓦基希讷乌Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	30	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.19.58.104

;; Query time: 354 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:47 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 重庆
583ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.117.99[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	30	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.17.117.99

;; Query time: 583 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 江西
439ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.156.112[美国Cloudflare, Inc.]
chengke66.com.		1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	3	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	3	IN	A	104.17.156.112
;; Query time: 439 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:10:39 UTC 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
联通 北京
646ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.134.194[美国Cloudflare, Inc.]
chengke66.com.		1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	104.17.134.194
;; Query time: 646 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:10:39 UTC 2026
;; MSG SIZE  rcvd: 125

详情
详情 HTTP PING DNS
联通 黑龙江大庆
704ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.149.40[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	3	IN	A	104.17.149.40

;; Query time: 704 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Tue Nov 10 02:10:40 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 吉林长春
698ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.153.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.17.153.109

;; Query time: 698 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
709ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.156.112[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	104.17.156.112

;; Query time: 709 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 山西临汾
426ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.153.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	10	IN	CNAME	vip.leledns.com.
vip.leledns.com.	9	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	6	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	6	IN	A	104.17.153.109

;; Query time: 426 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 09 18:10:42 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 上海
792ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.153.109[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	30	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.17.153.109

;; Query time: 792 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Tue Nov 10 02:10:41 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 天津
594ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.157.2[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	1	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	6	IN	A	104.17.157.2

;; Query time: 594 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 浙江温州
268ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.134.194[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chengke66.com
;; global options: +cmd

;; ANSWER SECTION:
chengke66.com.	5	IN	CNAME	vip.leledns.com.
vip.leledns.com.	2	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	9	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	4	IN	A	104.17.134.194

;; Query time: 268 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 02:10:39 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

chengke66.com 优化建议

1、dns延迟测试显示最快36ms、最慢1266ms,建议使用dns测速在线与dns速度在线测试对Cloudflare各IP进行dns测速,筛选低延迟节点。
2、部分解析为空且IP地域跨美国、印度、摩尔多瓦,建议通过dns污染查询与dns污染在线检测排查dns污染检测风险,配合dns历史解析记录查询核对解析稳定性。
3、解析延迟波动大,建议用dns解析查询在线与dns解析速度测试定期监控,并借助dns检测工具及在线dns测试工具评估dns解析记录查询结果一致性。

其他工具历史

更新时间 2026-11-10 06:15:03
广告
广告