sudubu.com的DNS测速结果_dns解析查询

工具简介

sudubu.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sudubu.com2026-09-12 02:11:25

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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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概览响应超时 (2)

区域/运营商	响应最快	响应最慢	平均响应
全部	上海电信27ms	江苏淮安电信1048ms	207.571ms
电信	上海电信27ms	江苏淮安电信1048ms	236.3ms
移动	天津移动79ms	江苏无锡移动244ms	132.545ms
联通	天津联通180ms	-608ms	284.429ms
华东	上海电信27ms	江苏淮安电信1048ms	439.667ms
华北	-52ms	-284ms	160.125ms
华南	-109ms	-216ms	154.333ms
华中	-608ms	-608ms	608ms
西北	宁夏银川电信72ms	甘肃庆阳电信367ms	176ms
西南	四川成都电信93ms	-304ms	170.6ms
东北	辽宁大连移动103ms	吉林长春移动129ms	116ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

121.42.232.154

121.42.232.154 93.333%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信贵州	165ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 165 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
电信青海	87ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 87 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 418 详情详情 HTTP PING DNS
电信内蒙古	284ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 284 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
电信山东	0ms	DNS服务器未响应	;; connection timed out; no servers could be reached 详情详情 HTTP PING DNS
电信西藏	168ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 168 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信天津	52ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 418 详情详情 HTTP PING DNS
电信甘肃庆阳	367ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 367 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信江苏淮安	1048ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 606 IN A 121.42.232.154 ;; Query time: 1048 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:08 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信宁夏银川	72ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信上海	27ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 27 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 754 详情详情 HTTP PING DNS
电信四川成都	93ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 93 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动海南	109ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 109 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 415 详情详情 HTTP PING DNS
移动青海	123ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 123 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
移动重庆	123ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 123 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动广西南宁	138ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 138 msec ;; SERVER: 211.138.240.100#53(211.138.240.100) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动吉林长春	129ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 129 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 754 详情详情 HTTP PING DNS
移动江苏无锡	244ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 244 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动辽宁大连	103ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 103 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	150ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 150 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
移动山西长治	90ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 90 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动天津	79ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 79 msec ;; SERVER: 211.137.160.185#53(211.137.160.185) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	170ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 170 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通江西	0ms	没有记录	详情详情 HTTP PING DNS
联通云南	304ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 304 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通北京	203ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 203 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通广西	216ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 216 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通青海	237ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 237 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:07 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通湖南	608ms	121.42.232.154[山东青岛阿里云]	sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 608 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 18:10:08 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
联通河北唐山	243ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 243 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通天津	180ms	121.42.232.154[山东青岛阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sudubu.com ;; global options: +cmd ;; ANSWER SECTION: sudubu.com. 600 IN A 121.42.232.154 ;; Query time: 180 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 02:10:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

sudubu.com 优化建议

1、使用DNS测速工具定期监测不同区域的响应速度，筛选出稳定的节点进行配置。
2、通过DNS解析查询在线工具检查解析记录是否一致，确保所有解析指向正确地址。
3、利用DNS污染检测工具排查是否存在异常，保障解析结果不受干扰。
4、结合在线测试最佳DNS功能，选择适合不同运营商的优质DNS服务器。
5、使用站长工具DNS功能全面分析解析状态，及时处理超时或异常情况。

其他工具历史

更新时间 2026-09-12 04:53:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持