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1个风险,3个优化项
80 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
网站备案
网站未备案,请联系服务器提供商
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DNS.COM】
IPv6 检测
未支持IPv6,使用拨测检测更多信息
cn.ubuntu.com 域名信息检测 使用whois查询详情
cn.ubuntu.com DNS解析检测
| ns1.canonical.com ns2.canonical.com ns3.canonical.com |
| AAAA 2620:2d:4000:1::26 AAAA 2620:2d:4000:1::28 AAAA 2620:2d:4000:1::27 A 185.125.190.20 A 185.125.190.29 A 185.125.190.21 |
| 详情 |
| A 185.125.190.21 A 185.125.190.20 A 185.125.190.29 AAAA 2620:2d:4000:1::26 AAAA 2620:2d:4000:1::28 AAAA 2620:2d:4000:1::27 |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> cn.ubuntu.com +trace ;; global options: +cmd . 3177 IN NS i.root-servers.net. . 3177 IN NS c.root-servers.net. . 3177 IN NS l.root-servers.net. . 3177 IN NS g.root-servers.net. . 3177 IN NS f.root-servers.net. . 3177 IN NS k.root-servers.net. . 3177 IN NS m.root-servers.net. . 3177 IN NS a.root-servers.net. . 3177 IN NS b.root-servers.net. . 3177 IN NS e.root-servers.net. . 3177 IN NS h.root-servers.net. . 3177 IN NS d.root-servers.net. . 3177 IN NS j.root-servers.net. ;; Received 251 bytes from 114.114.114.114#53(114.114.114.114) in 22 ms com. 172800 IN NS a.gtld-servers.net. com. 172800 IN NS b.gtld-servers.net. com. 172800 IN NS c.gtld-servers.net. com. 172800 IN NS d.gtld-servers.net. com. 172800 IN NS e.gtld-servers.net. com. 172800 IN NS f.gtld-servers.net. com. 172800 IN NS g.gtld-servers.net. com. 172800 IN NS h.gtld-servers.net. com. 172800 IN NS i.gtld-servers.net. com. 172800 IN NS j.gtld-servers.net. com. 172800 IN NS k.gtld-servers.net. com. 172800 IN NS l.gtld-servers.net. com. 172800 IN NS m.gtld-servers.net. com. 86400 IN DS 19718 13 2 8ACBB0CD28F41250A80A491389424D341522D946B0DA0C0291F2D3D7 71D7805A com. 86400 IN RRSIG DS 8 1 86400 20241201050000 20241118040000 61050 . JarvojfTIU1Rr3YSrRd7xZGkLlAeBe7nRugApz7TGI5onY+tmiuqq4Za V+jLnChgTTzqtABUU30vNIFAC5hVtosaF3a5weY9DkoSCp08BdEbj2+P 0RhiNoF1fEmmcofPALuOZlrkca6JHx4nmEIl7oEfakhgAYGkoeKJ7Slh QDw7EkJyCvZmyYQ1/IoLMw1w7G6oS1c+/01zA2usgW9lxAy+9F4cXaG2 SKF4r3hx7I7Hx72Pkbx+W2PuXqdSvseeofjWhe+nuDp0C3WWOwSpdcZb 774GgNgC6dAcveJgLvjJL/MX+psMEPaUBnTF8FNrOWIxhynzJTcxhREv NmSriQ== ;; Received 1173 bytes from 198.41.0.4#53(a.root-servers.net) in 16 ms ubuntu.com. 172800 IN NS ns1.canonical.com. ubuntu.com. 172800 IN NS ns2.canonical.com. ubuntu.com. 172800 IN NS ns3.canonical.com. CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN NSEC3 1 1 0 - CK0Q3UDG8CEKKAE7RUKPGCT1DVSSH8LL NS SOA RRSIG DNSKEY NSEC3PARAM CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN RRSIG NSEC3 13 2 900 20241124054550 20241117043550 29942 com. KGrXiATaBMtFg+Q2HpR8y726ophOiN3JrDwafIy217X4Y4D1pRUm+isT D56zKDETEoRIWnQDsOWJ6nknB+P8qQ== 894IO8AM9NDQ8VM84GPASGU0QDHFLFS1.com. 900 IN NSEC3 1 1 0 - 894IVQO0HHNT35PPGPE348V70NP9GPVT NS DS RRSIG 894IO8AM9NDQ8VM84GPASGU0QDHFLFS1.com. 900 IN RRSIG NSEC3 13 2 900 20241124081310 20241117070310 29942 com. /AlnMEy5X0yd1ewhGus/+vzFG2R/PfLUfg/N7L6S6TUp3GBZZ75H74Kn sgd6gYYMHKAeU41K+D/y1TUPqQ4cPg== ;; Received 567 bytes from 192.5.6.30#53(a.gtld-servers.net) in 215 ms cn.ubuntu.com. 60 IN A 185.125.190.21 cn.ubuntu.com. 60 IN A 185.125.190.29 cn.ubuntu.com. 60 IN A 185.125.190.20 ubuntu.com. 172800 IN NS ns2.canonical.com. ubuntu.com. 172800 IN NS ns1.canonical.com. ubuntu.com. 172800 IN NS ns3.canonical.com. ;; Received 258 bytes from 91.189.91.139#53(ns3.canonical.com) in 238 ms |
cn.ubuntu.com 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。