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tjhjdl.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tjhjdl.cn2026-10-27 02:11:19
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 广东广州移动21ms 山西长治联通339ms 101.767ms
电信 山东济南电信34ms 新疆昌吉回族自治州电信192ms 85.583ms
移动 广东广州移动21ms -149ms 90.8ms
联通 天津联通60ms 山西长治联通339ms 139.75ms
华东 山东济南电信34ms 江西南昌移动111ms 75.714ms
华北 山西长治移动41ms 山西长治联通339ms 133ms
华南 广东广州移动21ms 广西北海移动137ms 79ms
华中 目标响应超时
西北 宁夏银川电信36ms 新疆昌吉回族自治州电信192ms 117ms
西南 重庆移动52ms 云南昆明联通116ms 85.2ms
东北 黑龙江大庆电信71ms 吉林长春联通152ms 102ms
解析占比
全部 电信 移动 联通 被污染
cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63
47.99.149.190
cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63
47.99.149.190
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 甘肃庆阳
171ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190

;; Query time: 171 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 贵州遵义
85ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	161	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	151	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	151	IN	A	47.99.149.190

;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 河北承德
71ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 黑龙江大庆
71ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	68	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	68	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	68	IN	A	47.99.149.190

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 吉林长春
83ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	47	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190

;; Query time: 83 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 江苏无锡
63ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	607	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	607	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	607	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	607	IN	A	47.99.149.190

;; Query time: 63 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 江西南昌
86ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 86 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 宁夏银川
36ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	544	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	544	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	544	IN	A	8.134.168.63

;; Query time: 36 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 山东济南
34ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	602	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	602	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	602	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	602	IN	A	47.99.149.190

;; Query time: 34 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 山西长治
47ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	501	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	501	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	501	IN	A	8.134.168.63

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
192ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190

;; Query time: 192 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 云南保山
88ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	367	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	304	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	304	IN	A	47.99.149.190

;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 北京
149ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
tjhjdl.cn.		600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
;; Query time: 149 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 122

详情
详情 HTTP PING DNS
移动 甘肃庆阳
141ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 141 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 广东广州
21ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	900	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	900	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	900	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	900	IN	A	8.134.168.63

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
移动 广西北海
137ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 江西南昌
111ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 195
详情
详情 HTTP PING DNS
移动 山东青岛
97ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 97 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 山西长治
41ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	561	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	561	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	561	IN	A	8.134.168.63

;; Query time: 41 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 上海
74ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 云南保山
85ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	272	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	272	IN	A	8.134.168.63

;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 重庆
52ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	48	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	48	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	48	IN	A	8.134.168.63

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 青海
79ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
tjhjdl.cn.		600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	479	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	353	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	353	IN	A	8.134.168.63
;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 133

详情
详情 HTTP PING DNS
联通 吉林长春
152ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 152 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
224ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	1	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190

;; Query time: 224 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 18:10:13 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 山西长治
339ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 339 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 陕西渭南
83ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 83 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 26 18:10:24 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 上海
65ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190

;; Query time: 65 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 天津
60ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
8.134.168.63[广东广州阿里云]
47.99.149.190[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	318	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	318	IN	A	47.99.149.190

;; Query time: 60 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 27 02:10:24 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 云南昆明
116ms cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190[浙江杭州阿里云]
8.134.168.63[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tjhjdl.cn
;; global options: +cmd

;; ANSWER SECTION:
tjhjdl.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	600	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	600	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	600	IN	A	8.134.168.63

;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

tjhjdl.cn 优化建议

1、使用dns延迟测试和dns测速在线工具持续监控,当前最快21ms、最慢339ms,需优化慢节点响应。建议结合dns解析查询在线分析解析链路,降低波动。
2、通过dns污染检测和dns劫持检测确认无污染后,利用dns历史解析记录查询核对解析一致性,再以dns速度测试跟踪阿里云节点表现。
3、用dns测速工具和在线测试dns速度对比广东广州与浙江杭州节点,配合dns选优调整调度,缩短平均访问等待时间。

其他工具历史

更新时间 2026-10-27 04:46:05
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