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scydab.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scydab.com2026-11-11 01:55:04
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 江西南昌电信57ms 海南海口电信1082ms 276.069ms
电信 江西南昌电信57ms 海南海口电信1082ms 288.444ms
移动 河北沧州移动112ms 四川成都移动410ms 248.583ms
联通 湖北武汉联通220ms 辽宁盘锦联通345ms 303.375ms
华东 江西南昌电信57ms 浙江温州联通318ms 184.6ms
华北 河北沧州移动112ms 天津联通223ms 167.5ms
华南 广东梅州移动127ms 海南海口电信1082ms 604.5ms
华中 湖北襄阳移动177ms 河南郑州移动327ms 227ms
西北 陕西西安电信73ms 新疆乌鲁木齐电信486ms 276.2ms
西南 云南保山电信103ms 四川成都移动410ms 300.5ms
东北 辽宁沈阳移动141ms 辽宁盘锦电信360ms 282ms
解析占比
全部 电信 移动 联通 被污染
scydab.bcchost50.tfidc.net.
180.76.156.50
scydab.bcchost50.tfidc.net.
180.76.156.50
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 海南海口
1082ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 1082 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 河南驻马店
184ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 184 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 江苏淮安
76ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	609	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	609	IN	A	180.76.156.50

;; Query time: 76 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 江西南昌
57ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 辽宁盘锦
360ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 360 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Tue Nov 10 17:55:01 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 陕西西安
73ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 736
详情
详情 HTTP PING DNS
电信 西藏拉萨
175ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 175 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
486ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 486 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 11 01:54:59 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 云南保山
103ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 福建福州
160ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 160 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 广东广州
169ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 169 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 广东梅州
127ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	900	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	900	IN	A	180.76.156.50

;; Query time: 127 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 804
详情
详情 HTTP PING DNS
移动 贵州遵义
329ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	3600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	3600	IN	A	180.76.156.50

;; Query time: 329 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 747
详情
详情 HTTP PING DNS
移动 河北沧州
112ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 河南郑州
327ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 327 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 湖北襄阳
177ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 177 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 10 17:55:00 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 辽宁沈阳
141ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 141 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 陕西渭南
338ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 338 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 10 17:55:01 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 上海
312ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 312 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 四川成都
410ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 410 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 西藏拉萨
381ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 381 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 青海
315ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
scydab.com.		600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net. 600	IN	A	180.76.156.50
;; Query time: 315 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:55:01 UTC 2026
;; MSG SIZE  rcvd: 84

详情
详情 HTTP PING DNS
联通 四川
330ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
scydab.com.		600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net. 600	IN	A	180.76.156.50
;; Query time: 330 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:55:01 UTC 2026
;; MSG SIZE  rcvd: 84

详情
详情 HTTP PING DNS
联通 贵州贵阳
342ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 342 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 湖北武汉
220ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 220 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 辽宁盘锦
345ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 345 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:55:00 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 天津
223ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 223 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 浙江温州
318ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 318 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 重庆
334ms scydab.bcchost50.tfidc.net.
180.76.156.50[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats scydab.com
;; global options: +cmd

;; ANSWER SECTION:
scydab.com.	600	IN	CNAME	scydab.bcchost50.tfidc.net.
scydab.bcchost50.tfidc.net.	600	IN	A	180.76.156.50

;; Query time: 334 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Nov 11 01:55:01 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

scydab.com 优化建议

1、针对查询耗时波动大(57ms至1082ms),建议使用dns测速在线与dns解析速度测试工具持续监测,结合dns污染检测确认北京百度节点解析稳定性,优化dns测速工具选优策略。
2、所有请求均指向同一北京百度IP且无污染迹象,建议通过dns记录查询与dns历史解析记录查询核验解析一致性,利用dns在线查询工具定期比对dns解析查询结果,确保解析记录准确。
3、最慢响应超1秒,建议使用dns检测工具与在线dns测试工具评估节点性能,结合dns速度在线测试和dns测速工具分析区域差异,参考杭州移动dns等优化解析配置。

其他工具历史

更新时间 2026-11-12 09:18:04
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