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xdep.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xdep.com.cn2026-10-14 02:03:16
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 广东深圳联通77ms 内蒙古阿拉善盟移动531ms 199.267ms
电信 安徽合肥电信80ms 四川成都电信232ms 148.429ms
移动 浙江台州移动80ms 内蒙古阿拉善盟移动531ms 237.2ms
联通 广东深圳联通77ms 广西梧州联通317ms 197.462ms
华东 安徽合肥电信80ms 江苏无锡移动464ms 203.875ms
华北 天津联通151ms 内蒙古阿拉善盟移动531ms 261ms
华南 广东深圳联通77ms 广西梧州联通317ms 165ms
华中 湖南衡阳联通111ms 湖北襄阳电信209ms 149ms
西北 青海西宁移动175ms 甘肃庆阳移动217ms 196ms
西南 贵州黔南布依族苗族自治州电信152ms 重庆联通276ms 205.25ms
东北 吉林长春联通164ms 辽宁大连联通257ms 208.5ms
解析占比
全部 电信 移动 联通 被污染
xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80
xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80
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 安徽合肥
80ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	900	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	900	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	900	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	900	IN	A	122.114.252.80

;; Query time: 80 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 广西桂林
96ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 96 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
152ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 152 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 河南洛阳
134ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	900	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	900	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	900	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	900	IN	A	122.114.252.80

;; Query time: 134 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 02:02:28 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
电信 湖北襄阳
209ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	136	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 209 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 18:02:29 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 四川成都
232ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	599	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	599	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 232 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 18:02:29 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 浙江温州
136ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 136 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 甘肃庆阳
217ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 217 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 18:02:29 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 黑龙江绥化
200ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 200 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 215
详情
详情 HTTP PING DNS
移动 吉林长春
213ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 213 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 江苏无锡
464ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 464 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
531ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
xdep.com.cn.		600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80
;; Query time: 531 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 122

详情
详情 HTTP PING DNS
移动 青海西宁
175ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 175 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 山西长治
157ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 157 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 18:02:29 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 上海
174ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	599	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	403	IN	A	122.114.252.80

;; Query time: 174 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 浙江台州
80ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
xdep.com.cn.		600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80
;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 14 02:02:28 CST 2026
;; MSG SIZE  rcvd: 131

详情
详情 HTTP PING DNS
移动 重庆
161ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 161 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 北京
205ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
xdep.com.cn.		600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80
;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 18:02:29 UTC 2026
;; MSG SIZE  rcvd: 133

详情
详情 HTTP PING DNS
联通 安徽亳州
308ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	599	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	599	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 308 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 18:02:29 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 福建厦门
204ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
xdep.com.cn.		600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80
;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 14 02:02:28 CST 2026
;; MSG SIZE  rcvd: 133

详情
详情 HTTP PING DNS
联通 广东深圳
77ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 77 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 18:00:14 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 广西梧州
317ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	599	IN	A	122.114.252.80

;; Query time: 317 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 海南海口
170ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 170 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 14 02:02:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 湖北武汉
142ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 142 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Wed Oct 14 02:02:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 湖南衡阳
111ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 111 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Wed Oct 14 02:02:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 吉林长春
164ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	301	IN	A	122.114.252.80

;; Query time: 164 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 辽宁大连
257ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 257 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Wed Oct 14 02:02:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 山东潍坊
185ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
xdep.com.cn.		600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	166	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	33	IN	A	122.114.252.80
;; Query time: 185 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 151

详情
详情 HTTP PING DNS
联通 天津
151ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 151 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 重庆
276ms xdep.h337.72dns.net.
cdnc252.72dns.net.
cdnc659.72dns.net.
122.114.252.80[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats xdep.com.cn
;; global options: +cmd

;; ANSWER SECTION:
xdep.com.cn.	600	IN	CNAME	xdep.h337.72dns.net.
xdep.h337.72dns.net.	600	IN	CNAME	cdnc252.72dns.net.
cdnc252.72dns.net.	600	IN	CNAME	cdnc659.72dns.net.
cdnc659.72dns.net.	600	IN	A	122.114.252.80

;; Query time: 276 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Oct 14 02:02:29 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

xdep.com.cn 优化建议

1、检测结果中的解析地址统一指向单一河南郑州联通节点,虽然解析稳定且未发现异常,但单节点部署存在地域访问延迟隐患,建议启用智能DNS调度机制实现请求按区域分流,并可通过dns测速在线功能对比各线路响应差异。
2、本次观测的dns解析查询在线数据中,响应时间在77毫秒到531毫秒之间波动,最快与最慢节点差距明显,建议优先优化北方联通线路的路由转发策略,同时可借助dns检测工具持续监控延迟变化趋势,确保全国范围内的访问体验均衡。
3、当前解析结果未出现dns劫持检测或dns污染查询的异常情况,说明现有CDN配置健康,但为增强冗余性,建议增设华东或华北备用节点,并定期执行dns历史解析记录查询与dns解析速度测试,确保故障时能快速切换且记录可追溯。

其他工具历史

更新时间 2026-10-15 03:29:02
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