sdcenter.cn的DNS测速结果_dns解析查询

工具简介

sdcenter.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sdcenter.cn2026-10-19 02:01:27

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 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	上海电信11ms	西藏拉萨移动122ms	54.483ms
电信	上海电信11ms	新疆昌吉回族自治州电信86ms	52.909ms
移动	广东广州移动17ms	西藏拉萨移动122ms	58.2ms
联通	-17ms	黑龙江大庆联通83ms	52ms
华东	上海电信11ms	上海移动56ms	33.333ms
华北	-17ms	天津移动85ms	47.143ms
华南	广东广州移动17ms	广西梧州移动88ms	51ms
华中	河南郑州移动35ms	湖南长沙电信58ms	47.5ms
西北	广东广州移动44ms	新疆昌吉回族自治州电信86ms	63.667ms
西南	重庆电信37ms	西藏拉萨移动122ms	66.4ms
东北	辽宁盘锦电信44ms	黑龙江大庆联通83ms	71ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

60.205.136.27

60.205.136.27 96.667%

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
电信贵州黔南布依族苗族自治州	57ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 57 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信河南驻马店	46ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 900 IN A 60.205.136.27 ;; Query time: 46 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 758 详情详情 HTTP PING DNS
电信湖南长沙	58ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 58 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 18 18:00:06 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信吉林长春	80ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 80 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信辽宁盘锦	44ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 44 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Sun Oct 18 18:00:06 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信内蒙古包头	60ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 606 IN A 60.205.136.27 ;; Query time: 60 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Sun Oct 18 18:00:06 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信上海	11ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 11 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信四川攀枝花	65ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 65 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信天津	38ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 758 详情详情 HTTP PING DNS
电信新疆昌吉回族自治州	86ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 86 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信重庆	37ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 37 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 758 详情详情 HTTP PING DNS
移动广东广州	17ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 900 IN A 60.205.136.27 ;; Query time: 17 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 758 详情详情 HTTP PING DNS
移动广东广州	44ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 67 详情详情 HTTP PING DNS
移动广西梧州	88ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 88 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Mon Oct 19 02:00:08 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动河南郑州	35ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 35 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动湖北天门	51ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 51 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动山西长治	33ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 33 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动上海	56ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:05 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动四川攀枝花	51ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 51 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动天津	85ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 85 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动西藏拉萨	122ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 122 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通北京	17ms	60.205.136.27[北京阿里云]	sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 17 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 18:00:06 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通广东深圳	48ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 48 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 18 17:57:45 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通黑龙江大庆	83ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 83 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通辽宁大连	77ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 77 msec ;; SERVER: 202.96.64.68#53(202.96.64.68) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通内蒙古赤峰	58ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 58 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 18 17:59:46 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通上海	33ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 33 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通四川成都	0ms	没有记录	;; communications error to 119.6.6.6:53: read udp 192.168.1.3:43901->119.6.6.6:53: i/o timeout 详情详情 HTTP PING DNS
联通天津	39ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 39 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通新疆昌吉回族自治州	61ms	60.205.136.27[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdcenter.cn ;; global options: +cmd ;; ANSWER SECTION: sdcenter.cn. 600 IN A 60.205.136.27 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 19 02:00:06 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

sdcenter.cn 优化建议

1、dns延迟测试显示各节点响应在17至122毫秒之间，解析均指向北京阿里云单一IP，建议使用dns解析查询在线与dns测速在线持续监控响应波动，并借助dns检测工具排查个别超时节点。
2、dns记录查询与dns历史解析记录查询结果高度一致，未见异常跳变，可结合dns污染检测与dns劫持检测定期核验，确保解析链路稳定可信。
3、可选用dns速度测试与在线dns测试工具对北京网通dns、上海dns等常用节点做对比，通过dns选优提升各地访问体验。

其他工具历史

更新时间 2026-10-19 03:33:02

	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