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jszdyb.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jszdyb.com2026-10-29 02:10:22
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 -87ms 河南驻马店电信1050ms 301.933ms
电信 -87ms 河南驻马店电信1050ms 296.417ms
移动 湖北鄂州移动157ms 江苏无锡移动353ms 217.286ms
联通 江苏联通146ms -488ms 361.818ms
华东 -87ms 江苏无锡移动353ms 225.833ms
华北 山西忻州移动157ms 内蒙古呼和浩特联通281ms 239.667ms
华南 海南海口电信123ms 广东东莞联通427ms 231ms
华中 湖南郴州电信103ms 河南驻马店电信1050ms 423.5ms
西北 甘肃兰州电信134ms 新疆乌鲁木齐电信800ms 408ms
西南 贵州黔南布依族苗族自治州电信140ms -488ms 304.25ms
东北 辽宁大连移动188ms 吉林长春联通424ms 303.4ms
解析占比
全部 电信 移动 联通 被污染
jszdyb.qy18.supcname.com.
al18.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177
154.218.7.202.miancname.com.
154.218.7.202
liantong.miancname.com.
yidong.miancname.com.
jszdyb.qy18.supcname.com.
al18.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177
154.218.7.202.miancname.com.
154.218.7.202
liantong.miancname.com.
yidong.miancname.com.
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 山东
87ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
jszdyb.com.		600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com. 60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com. 60	IN	A	154.218.7.202
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 18:09:45 UTC 2026
;; MSG SIZE  rcvd: 136

详情
详情 HTTP PING DNS
电信 甘肃兰州
134ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	600	IN	CNAME	al18.miancname.com.
al18.miancname.com.	600	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	600	IN	A	154.218.7.202

;; Query time: 134 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 776
详情
详情 HTTP PING DNS
电信 广西南宁
159ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	300	IN	CNAME	al18.miancname.com.
al18.miancname.com.	300	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	300	IN	A	154.218.7.202

;; Query time: 159 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 234
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
140ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	300	IN	CNAME	al18.miancname.com.
al18.miancname.com.	300	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	300	IN	A	154.218.7.202

;; Query time: 140 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 234
详情
详情 HTTP PING DNS
电信 海南海口
123ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	300	IN	CNAME	al18.miancname.com.
al18.miancname.com.	300	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	300	IN	A	154.218.7.202

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:24 CST 2026
;; MSG SIZE  rcvd: 857
详情
详情 HTTP PING DNS
电信 河南驻马店
1050ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	900	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	900	IN	CNAME	al18.miancname.com.
al18.miancname.com.	900	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	900	IN	A	154.218.7.202

;; Query time: 1050 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 29 02:09:26 CST 2026
;; MSG SIZE  rcvd: 776
详情
详情 HTTP PING DNS
电信 湖南郴州
103ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	60	IN	A	154.218.7.202

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 245
详情
详情 HTTP PING DNS
电信 吉林长春
326ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	60	IN	A	154.218.7.202

;; Query time: 326 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 234
详情
详情 HTTP PING DNS
电信 江西南昌
124ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	60	IN	A	154.218.7.202

;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 234
详情
详情 HTTP PING DNS
电信 辽宁盘锦
358ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	300	IN	CNAME	al18.miancname.com.
al18.miancname.com.	300	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	300	IN	A	154.218.7.202

;; Query time: 358 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Oct 28 18:09:25 UTC 2026
;; MSG SIZE  rcvd: 234
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
800ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	59	IN	CNAME	al18.miancname.com.
al18.miancname.com.	59	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	60	IN	A	154.218.7.202

;; Query time: 800 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 29 02:09:24 CST 2026
;; MSG SIZE  rcvd: 234
详情
详情 HTTP PING DNS
电信 云南保山
153ms jszdyb.qy18.supcname.com.
al18.miancname.com.
154.218.7.202.miancname.com.
154.218.7.202[香港香港Zhengxing Technology]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	304	IN	CNAME	al18.miancname.com.
al18.miancname.com.	304	IN	CNAME	154.218.7.202.miancname.com.
154.218.7.202.miancname.com.	304	IN	A	154.218.7.202

;; Query time: 153 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:24 CST 2026
;; MSG SIZE  rcvd: 234
详情
详情 HTTP PING DNS
移动 海南
215ms jszdyb.qy18.supcname.com.
al18.miancname.com.
yidong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
jszdyb.com.		600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com. 60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	yidong.miancname.com.
yidong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com. 60 IN	A	154.194.251.177
;; Query time: 215 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 18:09:25 UTC 2026
;; MSG SIZE  rcvd: 484

详情
详情 HTTP PING DNS
移动 黑龙江大庆
221ms jszdyb.qy18.supcname.com.
al18.miancname.com.
yidong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	yidong.miancname.com.
yidong.miancname.com.	42	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:24 CST 2026
;; MSG SIZE  rcvd: 888
详情
详情 HTTP PING DNS
移动 湖北鄂州
157ms jszdyb.qy18.supcname.com.
al18.miancname.com.
yidong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	yidong.miancname.com.
yidong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 157 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 346
详情
详情 HTTP PING DNS
移动 江苏无锡
353ms jszdyb.qy18.supcname.com.
al18.miancname.com.
yidong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	600	IN	CNAME	al18.miancname.com.
al18.miancname.com.	600	IN	CNAME	yidong.miancname.com.
yidong.miancname.com.	600	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	600	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	600	IN	A	154.194.251.177

;; Query time: 353 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 346
详情
详情 HTTP PING DNS
移动 辽宁大连
188ms jszdyb.qy18.supcname.com.
al18.miancname.com.
yidong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	yidong.miancname.com.
yidong.miancname.com.	47	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	47	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	47	IN	A	154.194.251.177

;; Query time: 188 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 346
详情
详情 HTTP PING DNS
移动 宁夏银川
230ms jszdyb.qy18.supcname.com.
al18.miancname.com.
yidong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	yidong.miancname.com.
yidong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 230 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 899
详情
详情 HTTP PING DNS
移动 山西忻州
157ms jszdyb.qy18.supcname.com.
al18.miancname.com.
yidong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	yidong.miancname.com.
yidong.miancname.com.	36	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	36	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 157 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:24 CST 2026
;; MSG SIZE  rcvd: 346
详情
详情 HTTP PING DNS
联通 云南
488ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
jszdyb.com.		600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com. 60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com. 60 IN	A	154.194.251.177
;; Query time: 488 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 18:09:45 UTC 2026
;; MSG SIZE  rcvd: 182

详情
详情 HTTP PING DNS
联通 广东东莞
427ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 427 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:24 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 湖南岳阳
384ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 384 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 吉林长春
424ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	599	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	59	IN	CNAME	al18.miancname.com.
al18.miancname.com.	59	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	59	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 424 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 江苏
146ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	59	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	11	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	11	IN	A	154.194.251.177

;; Query time: 146 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
281ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 281 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:24 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
468ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 468 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 山东济南
294ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 294 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 28 18:08:49 UTC 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 上海
351ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 351 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 天津
281ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 281 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS
联通 重庆
436ms jszdyb.qy18.supcname.com.
al18.miancname.com.
liantong.miancname.com.
byc8c8.miancname.com.
154.194.251.177.miancname.com.
154.194.251.177[香港香港Ansheng Network Technology Co., Limited]
; <<>> DiG Go <<>> +noall +answer +stats jszdyb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdyb.com.	600	IN	CNAME	jszdyb.qy18.supcname.com.
jszdyb.qy18.supcname.com.	60	IN	CNAME	al18.miancname.com.
al18.miancname.com.	60	IN	CNAME	liantong.miancname.com.
liantong.miancname.com.	60	IN	CNAME	byc8c8.miancname.com.
byc8c8.miancname.com.	60	IN	CNAME	154.194.251.177.miancname.com.
154.194.251.177.miancname.com.	60	IN	A	154.194.251.177

;; Query time: 436 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Thu Oct 29 02:09:25 CST 2026
;; MSG SIZE  rcvd: 350
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jszdyb.com 优化建议

1、建议使用dns测速在线与dns解析查询在线工具复核各节点query_time波动,针对800ms和1050ms慢节点优化dns测试网站解析链路。
2、通过dns污染检测与dns污染查询工具核查域名是否被污染,结合dns劫持检测与dns检测工具确认解析一致性。
3、利用dns记录查询与dns历史解析记录查询对比CNAME轮询配置,配合dns速度测试完善香港节点冗余。

其他工具历史

更新时间 2026-10-30 02:42:02
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