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henull.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henull.com.cn2026-10-05 02:08:31
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 四川成都联通3ms 云南昆明移动456ms 102.103ms
电信 福建泉州电信24ms -155ms 72.778ms
移动 -30ms 云南昆明移动456ms 141.273ms
联通 四川成都联通3ms 青海西宁联通165ms 83.556ms
华东 福建泉州电信24ms 江苏无锡移动279ms 92.875ms
华北 山西长治移动35ms -155ms 70ms
华南 -30ms 广西梧州联通108ms 53ms
华中 湖北襄阳电信74ms 河南郑州移动263ms 139ms
西北 青海西宁移动47ms 甘肃庆阳移动201ms 130.6ms
西南 四川成都联通3ms 云南昆明移动456ms 172ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190
8.134.168.63
cdn-ali.72dns.net.
cdn-yz501.yz168.cc.
47.99.149.190
8.134.168.63
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
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
电信 北京
155ms 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]
henull.com.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: 155 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 126

详情
详情 HTTP PING DNS
电信 青海
108ms 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]
henull.com.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: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 462

详情
详情 HTTP PING DNS
电信 福建泉州
24ms 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 henull.com.cn
;; global options: +cmd

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

;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:07:04 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 广东东莞
40ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	304	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: 40 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 河北唐山
59ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	281	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	592	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	592	IN	A	47.99.149.190

;; Query time: 59 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 湖北襄阳
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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	397	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	341	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	341	IN	A	47.99.149.190

;; Query time: 74 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 湖南长沙
80ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	437	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	213	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	213	IN	A	47.99.149.190

;; Query time: 80 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 江西宜春
61ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:07:13 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
电信 内蒙古包头
54ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	606	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	606	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	606	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	606	IN	A	8.134.168.63

;; Query time: 54 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 海南
30ms 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]
henull.com.cn.		600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	489	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	489	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	489	IN	A	8.134.168.63
;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 137

详情
详情 HTTP PING DNS
移动 安徽六安
61ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:07:04 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 甘肃庆阳
201ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 201 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 广东汕头
34ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 34 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 河南郑州
263ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 263 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 江苏无锡
279ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats henull.com.cn
;; global options: +cmd

;; Query time: 279 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 31
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
64ms 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]
henull.com.cn.		600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	327	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	327	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	327	IN	A	47.99.149.190
;; Query time: 64 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 126

详情
详情 HTTP PING DNS
移动 青海西宁
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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	499	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	499	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	499	IN	A	8.134.168.63

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 山东青岛
84ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:07:04 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 山西长治
35ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	546	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	546	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	546	IN	A	8.134.168.63

;; Query time: 35 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
移动 云南昆明
456ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	423	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	423	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	423	IN	A	8.134.168.63

;; Query time: 456 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Mon Oct 05 02:07:15 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 江苏
87ms 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]
henull.com.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: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:07:25 UTC 2026
;; MSG SIZE  rcvd: 126

详情
详情 HTTP PING DNS
联通 福建福州
92ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:07:04 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 甘肃庆阳
132ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 132 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 广西梧州
108ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 108 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Mon Oct 05 02:07:05 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 青海西宁
165ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.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: 165 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Mon Oct 05 02:07:14 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 山西长治
53ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	247	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	247	IN	A	8.134.168.63
cdn-yz501.yz168.cc.	247	IN	A	47.99.149.190

;; Query time: 53 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:07:05 UTC 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 四川成都
3ms 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 henull.com.cn
;; global options: +cmd

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

;; Query time: 3 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Mon Oct 05 02:07:10 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 云南昆明
57ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	146	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	147	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	147	IN	A	8.134.168.63

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:07:04 CST 2026
;; MSG SIZE  rcvd: 192
详情
详情 HTTP PING DNS
联通 浙江温州
55ms 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 henull.com.cn
;; global options: +cmd

;; ANSWER SECTION:
henull.com.cn.	600	IN	CNAME	cdn-ali.72dns.net.
cdn-ali.72dns.net.	339	IN	CNAME	cdn-yz501.yz168.cc.
cdn-yz501.yz168.cc.	338	IN	A	47.99.149.190
cdn-yz501.yz168.cc.	338	IN	A	8.134.168.63

;; Query time: 55 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:07:05 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。

henull.com.cn 优化建议

1、检测结果多数查询响应在毫秒级完成,存在少量高延迟及空记录,建议利用dns解析在线与dns测速工具持续监测杭州移动dns与广州阿里云节点,优先采用dns选优策略优化dns检测工具配置。
2、记录全部指向cdn-ali.72dns.net与cdn-yz501.yz168.cc及双地阿里云IP,无污染异常迹象,建议通过dns解析记录查询验证dns记录查询效果,结合dns轮询机制提升dns解析速度测试与dns域名查询的稳定性。
3、两次返回空需警惕dns劫持检测风险,建议部署dns污染检测工具并强化dns服务器查询,聚焦dns测试网站与在线dns测试工具,针对浙江杭州与广东广州节点实施dns速度在线测试优化以降低响应波动。

其他工具历史

更新时间 2026-10-06 03:46:02
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