teracloud.cn的DNS测速结果_dns解析查询

工具简介

teracloud.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teracloud.cn2026-10-16 02:05:26

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	四川成都移动5ms	云南楚雄彝族自治州电信389ms	93.37ms
电信	广东东莞电信6ms	云南楚雄彝族自治州电信389ms	99ms
移动	四川成都移动5ms	海南三亚移动364ms	96.429ms
联通	-14ms	河南洛阳联通177ms	82.25ms
华东	浙江温州电信56ms	江西宜春移动89ms	72.5ms
华北	-14ms	-83ms	48.333ms
华南	广东东莞电信6ms	海南三亚移动364ms	133ms
华中	湖南长沙移动31ms	河南洛阳联通177ms	80.5ms
西北	广东广州移动46ms	新疆乌鲁木齐电信152ms	79.5ms
西南	四川成都移动5ms	云南楚雄彝族自治州电信389ms	113ms
东北	吉林长春联通34ms	辽宁盘锦电信153ms	90.25ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

42.193.242.209

42.193.242.209 93.103%

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
电信西藏	118ms	42.193.242.209[广东广州腾讯]	teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 118 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 15 18:04:08 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信广东东莞	6ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 6 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 762 详情详情 HTTP PING DNS
电信广西桂林	67ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 67 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信海南海口	90ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 90 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 02:04:07 CST 2026 ;; MSG SIZE rcvd: 762 详情详情 HTTP PING DNS
电信河南驻马店	56ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 900 IN A 42.193.242.209 ;; Query time: 56 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 762 详情详情 HTTP PING DNS
电信辽宁盘锦	153ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 153 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Thu Oct 15 18:04:12 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信宁夏银川	48ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 48 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Fri Oct 16 02:04:13 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信四川攀枝花	16ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 60 IN A 42.193.242.209 ;; Query time: 16 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	152ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 152 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 16 02:03:33 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信云南楚雄彝族自治州	389ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 389 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 15 18:04:08 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信浙江温州	56ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 56 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信重庆	37ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 37 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Fri Oct 16 02:04:07 CST 2026 ;; MSG SIZE rcvd: 762 详情详情 HTTP PING DNS
移动内蒙古	83ms	42.193.242.209[广东广州腾讯]	teracloud.cn. 300 IN A 42.193.242.209 ;; Query time: 83 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 15 18:04:08 UTC 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
移动广东广州	46ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 46 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动海南三亚	364ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 364 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 02:04:12 CST 2026 ;; MSG SIZE rcvd: 773 详情详情 HTTP PING DNS
移动湖南长沙	31ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 31 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 69 详情详情 HTTP PING DNS
移动吉林长春	57ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 57 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 762 详情详情 HTTP PING DNS
移动江西宜春	89ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 89 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 02:04:07 CST 2026 ;; MSG SIZE rcvd: 69 详情详情 HTTP PING DNS
移动四川成都	5ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 1 IN A 42.193.242.209 ;; Query time: 5 msec ;; SERVER: 211.137.96.205#53(211.137.96.205) ;; WHEN: Fri Oct 16 02:04:07 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动云南昆明	0ms	没有记录	;; communications error to 211.139.29.150:53: read udp 192.168.110.248:50994->211.139.29.150:53: i/o timeout 详情详情 HTTP PING DNS
联通四川	0ms	没有记录	详情详情 HTTP PING DNS
联通北京	14ms	42.193.242.209[广东广州腾讯]	teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 14 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 15 18:04:08 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
联通广西梧州	138ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 300 IN A 42.193.242.209 ;; Query time: 138 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通河南洛阳	177ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 177 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 02:04:07 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通湖北宜昌	58ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 58 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通吉林长春	34ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 34 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Fri Oct 16 02:04:08 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通辽宁盘锦	117ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 117 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 02:04:07 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	48ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 02:04:07 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通陕西西安	72ms	42.193.242.209[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats teracloud.cn ;; global options: +cmd ;; ANSWER SECTION: teracloud.cn. 600 IN A 42.193.242.209 ;; Query time: 72 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 15 18:04:08 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

teracloud.cn 优化建议

1、建议优先优化广东广州腾讯节点的响应速度，当前有单次响应达到389ms及多次超过150ms，可有效提升dns测速在线体验。
2、鉴于存在两处超时或空响应记录，建议加强dns在线检测机制并部署冗余节点，同时利用dns历史解析记录查询与dns污染检测保障解析稳定性。
3、针对当前单一线路覆盖，建议结合dns解析查询工具扩展多运营商线路并增设智能dns选优，以完善dns解析查询在线服务的可用性。

其他工具历史

更新时间 2026-10-16 10:19:03

	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