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jsdxjx.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jsdxjx.cn2026-09-29 01:58:16
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%

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 天津电信29ms 新疆乌鲁木齐电信777ms 140.433ms
电信 天津电信29ms 新疆乌鲁木齐电信777ms 158.5ms
移动 广东佛山移动38ms 内蒙古阿拉善盟移动244ms 124ms
联通 湖北宜昌联通77ms 安徽亳州联通235ms 140.444ms
华东 安徽合肥电信48ms 安徽亳州联通235ms 123.167ms
华北 天津电信29ms 内蒙古阿拉善盟移动244ms 122ms
华南 广东佛山移动38ms 广东东莞电信46ms 42ms
华中 湖北宜昌联通77ms 湖北武汉移动176ms 111.333ms
西北 宁夏银川移动95ms 新疆乌鲁木齐电信777ms 212ms
西南 四川成都联通83ms -162ms 123.333ms
东北 辽宁大连移动85ms -201ms 126.667ms
解析占比
全部 电信 移动 联通 被污染
host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48
host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48
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
201ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
jsdxjx.cn.		600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn. 3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn. 600	IN	A	103.217.192.48
;; Query time: 201 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 17:57:07 UTC 2026
;; MSG SIZE  rcvd: 115

详情
详情 HTTP PING DNS
电信 安徽合肥
48ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
jsdxjx.cn.		601	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn. 2133	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn. 601	IN	A	103.217.192.48
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 115

详情
详情 HTTP PING DNS
电信 甘肃庆阳
122ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 122 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 广东东莞
46ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 715
详情
详情 HTTP PING DNS
电信 湖北宜昌
81ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 81 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 715
详情
详情 HTTP PING DNS
电信 江西宜春
79ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 山西长治
77ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 77 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 天津
29ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 29 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 715
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
777ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 777 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 01:56:39 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 云南昆明
125ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 福建龙岩
79ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 甘肃庆阳
168ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 168 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 广东佛山
38ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	900	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	900	IN	A	103.217.192.48

;; Query time: 38 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 715
详情
详情 HTTP PING DNS
移动 湖北武汉
176ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 176 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 吉林长春
94ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 94 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 760
详情
详情 HTTP PING DNS
移动 江苏无锡
170ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; Query time: 170 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 27
详情
详情 HTTP PING DNS
移动 辽宁大连
85ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
244ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
jsdxjx.cn.		600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn. 3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn. 600	IN	A	103.217.192.48
;; Query time: 244 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 115

详情
详情 HTTP PING DNS
移动 宁夏银川
95ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 95 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 726
详情
详情 HTTP PING DNS
移动 青海西宁
119ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 119 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 山西长治
96ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 96 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 云南
162ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
jsdxjx.cn.		600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn. 3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn. 600	IN	A	103.217.192.48
;; Query time: 162 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 17:57:07 UTC 2026
;; MSG SIZE  rcvd: 115

详情
详情 HTTP PING DNS
联通 安徽亳州
235ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3599	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 235 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 福建福州
128ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 甘肃庆阳
141ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 141 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 湖北宜昌
77ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 77 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 山西临汾
164ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 164 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 陕西渭南
117ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 117 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 四川成都
83ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 83 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
157ms host0250593.xincache5.cn.
host0250593.xincache1.cn.
103.217.192.48[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats jsdxjx.cn
;; global options: +cmd

;; ANSWER SECTION:
jsdxjx.cn.	600	IN	CNAME	host0250593.xincache5.cn.
host0250593.xincache5.cn.	3600	IN	CNAME	host0250593.xincache1.cn.
host0250593.xincache1.cn.	600	IN	A	103.217.192.48

;; Query time: 157 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Sep 29 01:57:06 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jsdxjx.cn 优化建议

1、优化DNS解析记录查询策略,当前轮询记录中两次分享节点存在空响应,建议通过速度在线测试对比新余联通与广州联通节点差异,并优先采用上海Hubei Feixun Network节点作为主解析目标,利用百度dns作为备选方案。
2、建议部署智能dns解析调度,针对查询时间峰值异常的北京网通dns区域,切换至杭州移动dns或贵州联通dns节点,同时启用dns轮询机制平衡负载,并通过在线dns查询工具监控解析质量。
3、针对查询时间跳变现象,建议接入阿里公共dns并配置dns选优策略,结合ipv6dns测试覆盖电信ipv6dns用户,使用国内免费dns实现多线路容错,定期执行dns劫持检测确保解析稳定性。

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更新时间 2026-09-29 16:05:03
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