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sequoiadb.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sequoiadb.com2026-10-09 01:57:26
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 上海移动13ms 陕西渭南联通321ms 105.567ms
电信 四川成都电信22ms 吉林长春电信276ms 116.583ms
移动 上海移动13ms 江西宜春移动187ms 77.4ms
联通 山西长治联通29ms 陕西渭南联通321ms 124.25ms
华东 上海移动13ms 江西宜春电信205ms 85.5ms
华北 山西长治移动23ms 河北唐山联通62ms 38.833ms
华南 广西南宁电信39ms 广东东莞电信73ms 56ms
华中 湖北武汉联通207ms 湖北武汉联通207ms 207ms
西北 甘肃庆阳移动102ms 陕西渭南联通321ms 181.167ms
西南 四川成都电信22ms 重庆移动158ms 74.5ms
东北 吉林长春联通42ms 吉林长春电信276ms 143.4ms
解析占比
全部 电信 移动 联通 被污染
123.56.163.208
123.56.163.208
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 青海
203ms 123.56.163.208[北京阿里云]
sequoiadb.com.		600	IN	A	123.56.163.208
;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:56:09 UTC 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
电信 安徽合肥
25ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	900	IN	A	123.56.163.208

;; Query time: 25 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 甘肃兰州
230ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 230 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 602
详情
详情 HTTP PING DNS
电信 广东东莞
73ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 73 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 726
详情
详情 HTTP PING DNS
电信 广西南宁
39ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 39 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 吉林长春
276ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 276 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江西宜春
205ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:56:08 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 辽宁大连
65ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:56:08 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 内蒙古包头
56ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	606	IN	A	123.56.163.208

;; Query time: 56 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 08 17:56:09 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 四川成都
22ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 22 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
123ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 123 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 01:55:37 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 重庆
82ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	1	IN	A	123.56.163.208

;; Query time: 82 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 甘肃庆阳
102ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 102 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 17:56:09 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 河北唐山
33ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 黑龙江绥化
102ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 102 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 江西宜春
187ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
30ms 123.56.163.208[北京阿里云]
sequoiadb.com.		600	IN	A	123.56.163.208
;; Query time: 30 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
移动 青海西宁
108ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 108 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 山西长治
23ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 23 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 17:56:09 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 上海
13ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 13 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 浙江台州
18ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 重庆
158ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 158 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 黑龙江
232ms 123.56.163.208[北京阿里云]
sequoiadb.com.		600	IN	A	123.56.163.208
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 贵州贵阳
36ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 36 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 河北唐山
62ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	900	IN	A	123.56.163.208

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
联通 湖北武汉
207ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 207 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 吉林长春
42ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 42 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 山西长治
29ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 29 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 17:56:09 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 陕西渭南
321ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	600	IN	A	123.56.163.208

;; Query time: 321 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 17:56:09 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 上海
65ms 123.56.163.208[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sequoiadb.com
;; global options: +cmd

;; ANSWER SECTION:
sequoiadb.com.	1	IN	A	123.56.163.208

;; Query time: 65 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 01:56:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sequoiadb.com 优化建议

1、解析结果统一指向北京阿里云节点,响应速度波动较大,建议关注dns测速在线表现,优化dns解析查询配置,利用dns测速工具对dns速度在线测试,评估dns解析速度测试数据,减少高延迟响应。
2、多次查询均无dns污染迹象,检测dns是否被污染结果良好,可强化dns在线查询监控,结合dns污染检测工具定期验证,借助dns检测工具跟踪dns解析记录查询,保障dns解析在线稳定性。
3、最慢响应达321ms,建议通过dns选优调整解析策略,对比dns解析查询在线工具反馈,选用更优的dns服务器查询方案,改善dns域名查询效率,平衡dns解析查询响应。

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更新时间 2026-10-09 06:52:02
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