网站检测工具
一键检测网站异常问题,快速定位各环节异常情况
发现2个风险,3个优化项
443 端口检查
端口无法连通,请检查服务器设置,使用拨测检测更多信息
SSL证书
该域名未安装SSL证书或无法访问。
安装SSL证书,有效防止网站数据被窃取篡改,立即开通
DNS 服务商
其他DNS服务商 (未使用 帝恩思 51DNS.COM 域名解析服务)【转入51DNS.COM】
IPv6 检测
未支持IPv6,查看更多详情
tefl-china.cn 域名信息检测 使用whois查询详情
tefl-china.cn DNS解析检测
| cloud1.cdns.cn cloud2.cdns.cn |
| A 47.94.20.244 NS cloud1.cdns.cn. NS cloud2.cdns.cn. SOA cloud1.cdns.cn. mail.cnnic.cn. 21 3600 600 2419200 800 |
| 详情 |
| A 47.94.20.244 SOA cloud1.cdns.cn. mail.cnnic.cn. 21 3600 600 2419200 800 NS cloud1.cdns.cn. NS cloud2.cdns.cn. |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> tefl-china.cn +trace ;; global options: +cmd . 2131 IN NS h.root-servers.net. . 2131 IN NS a.root-servers.net. . 2131 IN NS i.root-servers.net. . 2131 IN NS f.root-servers.net. . 2131 IN NS e.root-servers.net. . 2131 IN NS b.root-servers.net. . 2131 IN NS c.root-servers.net. . 2131 IN NS d.root-servers.net. . 2131 IN NS k.root-servers.net. . 2131 IN NS l.root-servers.net. . 2131 IN NS g.root-servers.net. . 2131 IN NS j.root-servers.net. . 2131 IN NS m.root-servers.net. ;; Received 251 bytes from 114.114.114.114#53(114.114.114.114) in 22 ms cn. 172800 IN NS a.dns.cn. cn. 172800 IN NS b.dns.cn. cn. 172800 IN NS c.dns.cn. cn. 172800 IN NS d.dns.cn. cn. 172800 IN NS e.dns.cn. cn. 172800 IN NS ns.cernet.net. cn. 86400 IN DS 33094 8 2 CCCF13ED73A83244F7D2936F0B6C3507D85C3EBC5E1BE4FB644064BC 5B5FE3B2 cn. 86400 IN RRSIG DS 8 1 86400 20260504170000 20260421160000 54393 . Hoj+BEb4Sla8iEohL2uSJ/baJLHPR97Osnx1yH22Is3gGszA2/gQARqS GGJ+bD0x9oTksM+mOtJCxQPo/X0HlU60OgkVdAJRtu+t7ocjXlc6rE7t Umfs413anq9LEsPEbgitTK/9C4d9hZ8vVfC8YZ//58ACirhqeBZlE2+s LoSCcoJPTeQRjc+dLDF3QQuYvmt15Idy7+8R+Ip0sI3eyjr7opwC+txi T8dZqZgO7X29qQEpij/96yYlWIpNEfctzAPTJxMblO+QGVF86P4osUaP VsoDRChC8qEUlzYEJI1MXSW6qTKLleBYmVA05YwJCEJMCM7XtdJRmaeI 8G4Q5A== ;; Received 724 bytes from 192.203.230.10#53(e.root-servers.net) in 178 ms tefl-china.cn. 86400 IN NS cloud1.cdns.cn. tefl-china.cn. 86400 IN NS cloud2.cdns.cn. 3qdaqa092ee5belp64a74ebnb8j53d7e.cn. 21600 IN NSEC3 1 1 10 AEF123AB 3QM14FQ32F1CJFTP8D3J5BCTNP5BIELO NS SOA RRSIG DNSKEY NSEC3PARAM 3qdaqa092ee5belp64a74ebnb8j53d7e.cn. 21600 IN RRSIG NSEC3 8 2 21600 20260515123338 20260415115835 55980 cn. Z3O4OslPHeQboNDHhZqY+K/lA8iebVY2t/IFpATUJXDtYzp8D6hNdcX3 fi/CYa0ik3CFg7cA1KxqF7hIIP7RnqmWZvApsHNhyCiqm2Syyn0W1ET0 WMeGES/hUjlujCXzWsVBkw1xaSEW0ss45HZpxmLtyMavoSb7MaV7kNu8 veo= j7j16qhquqcad4lmsc8hrlb9n08bkgvu.cn. 21600 IN NSEC3 1 1 10 AEF123AB J7LQMK7LPNOOVNRRF084QOS65CPLAU3G NS DS RRSIG j7j16qhquqcad4lmsc8hrlb9n08bkgvu.cn. 21600 IN RRSIG NSEC3 8 2 21600 20260506160223 20260406150530 55980 cn. F2iaaI5FelH+hNmeJGDpeIm3G+Xc/UeU7Q+mPUdEpYo2jAMJUOemCiSq sh/+oUR3SIWSLAHgTm6wHpEC95TNrYOdMbOvONwYZ+Fk6w7AjU4SOBT3 0gkPwbvVZGY/pmxsuzPB/RcaDoPh73/03IRHP9frv4IqjvsgC3MPjnsj P1I= ;; Received 655 bytes from 203.119.29.1#53(e.dns.cn) in 45 ms tefl-china.cn. 86400 IN NS cloud1.cdns.cn. tefl-china.cn. 86400 IN NS cloud2.cdns.cn. 3QDAQA092EE5BELP64A74EBNB8J53D7E.cn. 21600 IN NSEC3 1 1 10 AEF123AB 3QM14FQ32F1CJFTP8D3J5BCTNP5BIELO NS SOA RRSIG DNSKEY NSEC3PARAM 3QDAQA092EE5BELP64A74EBNB8J53D7E.cn. 21600 IN RRSIG NSEC3 8 2 21600 20260515123338 20260415115835 55980 cn. Z3O4OslPHeQboNDHhZqY+K/lA8iebVY2t/IFpATUJXDtYzp8D6hNdcX3 fi/CYa0ik3CFg7cA1KxqF7hIIP7RnqmWZvApsHNhyCiqm2Syyn0W1ET0 WMeGES/hUjlujCXzWsVBkw1xaSEW0ss45HZpxmLtyMavoSb7MaV7kNu8 veo= J7J16QHQUQCAD4LMSC8HRLB9N08BKGVU.cn. 21600 IN NSEC3 1 1 10 AEF123AB J7LQMK7LPNOOVNRRF084QOS65CPLAU3G NS DS RRSIG J7J16QHQUQCAD4LMSC8HRLB9N08BKGVU.cn. 21600 IN RRSIG NSEC3 8 2 21600 20260506160223 20260406150530 55980 cn. F2iaaI5FelH+hNmeJGDpeIm3G+Xc/UeU7Q+mPUdEpYo2jAMJUOemCiSq sh/+oUR3SIWSLAHgTm6wHpEC95TNrYOdMbOvONwYZ+Fk6w7AjU4SOBT3 0gkPwbvVZGY/pmxsuzPB/RcaDoPh73/03IRHP9frv4IqjvsgC3MPjnsj P1I= ;; BAD (HORIZONTAL) REFERRAL ;; Received 580 bytes from 61.164.63.190#53(cloud1.cdns.cn) in 15 ms tefl-china.cn. 600 IN A 47.94.20.244 tefl-china.cn. 3600 IN NS cloud1.cdns.cn. tefl-china.cn. 3600 IN NS cloud2.cdns.cn. ;; Received 114 bytes from 61.164.63.190#53(cloud1.cdns.cn) in 15 ms |
tefl-china.cn 网站检测
根据《中华人民共和国网络安全法》及相关法律的规定,用户不提供真实身份信息的,网络运营者不得为其提供相关服务!
详情请查看《51DNS.COM账号实名认证公告》
请未完成实名认证的用户尽快完善账户实名认证信息!
未通过实名认证的账户将无法进行正常操作,正在运行/已配置好的的产品服务不受影响,可正常生效。