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3个风险,2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
Ping 检查
Ping 无法连通,使用拨测全国节点检测更多信息
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
51tech.net 域名信息检测 使用whois查询详情
51tech.net DNS解析检测
| dns3.hichina.com dns4.hichina.com |
| A 103.105.201.71 NS dns4.hichina.com. NS dns3.hichina.com. SOA dns3.hichina.com. hostmaster.hichina.com. 2026011209 3600 1200 86400 600 |
| 详情 |
| SOA dns3.hichina.com. hostmaster.hichina.com. 2026010913 3600 1200 86400 600 NS dns3.hichina.com. NS dns4.hichina.com. A 103.105.201.71 |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> 51tech.net +trace ;; global options: +cmd . 1740 IN NS l.root-servers.net. . 1740 IN NS k.root-servers.net. . 1740 IN NS a.root-servers.net. . 1740 IN NS b.root-servers.net. . 1740 IN NS d.root-servers.net. . 1740 IN NS g.root-servers.net. . 1740 IN NS e.root-servers.net. . 1740 IN NS f.root-servers.net. . 1740 IN NS h.root-servers.net. . 1740 IN NS i.root-servers.net. . 1740 IN NS j.root-servers.net. . 1740 IN NS m.root-servers.net. . 1740 IN NS c.root-servers.net. ;; Received 251 bytes from 114.114.114.114#53(114.114.114.114) in 20 ms net. 172800 IN NS l.gtld-servers.net. net. 172800 IN NS e.gtld-servers.net. net. 172800 IN NS j.gtld-servers.net. net. 172800 IN NS b.gtld-servers.net. net. 172800 IN NS h.gtld-servers.net. net. 172800 IN NS m.gtld-servers.net. net. 172800 IN NS g.gtld-servers.net. net. 172800 IN NS k.gtld-servers.net. net. 172800 IN NS c.gtld-servers.net. net. 172800 IN NS f.gtld-servers.net. net. 172800 IN NS d.gtld-servers.net. net. 172800 IN NS i.gtld-servers.net. net. 172800 IN NS a.gtld-servers.net. net. 86400 IN DS 37331 13 2 2F0BEC2D6F79DFBD1D08FD21A3AF92D0E39A4B9EF1E3F4111FFF2824 90DA453B net. 86400 IN RRSIG DS 8 1 86400 20260129170000 20260116160000 21831 . IVWaMduAUzxWqgwZHCUYadiuuxrYB3q/bv9scAvy7kbdh8xGVeXiXxla 47Xj70OVEn7bVINgFAivECBmevOmIAnXN2fwf/5Un8G+x2XlD4S9LIi0 zJz3gvBMDKJznnrByQ9+/LXEc60eDDVBTECvG7MeVG/uRWRTeX+pQR3m lpP2jBBVxvRc84ut+WMGf2OFFklQRYOsdFsRofhQGC9rQKUVtISHIn1k O9DCkDXpuHOGPfwaq6lNud8693EdNu119w28u38yhaCeY3Ag/YzvJfFC zEQbiYlIkcA0TJsLa/J1Lx4Fae8GhExJXr2NEyjK75moXcKmWv6YsjpC QojAHw== ;; Received 1170 bytes from 202.12.27.33#53(m.root-servers.net) in 55 ms 51tech.net. 172800 IN NS dns3.hichina.com. 51tech.net. 172800 IN NS dns4.hichina.com. A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 900 IN NSEC3 1 1 0 - A1RTLNPGULOGN7B9A62SHJE1U3TTP8DR NS SOA RRSIG DNSKEY NSEC3PARAM A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 900 IN RRSIG NSEC3 13 2 900 20260122032825 20260115021825 17133 net. UXMxSOl9A1oVF//K07sx/bhCAFzJuL6lrblCA7OE25jRKUmcK1mYRxzr NSN7LfenTMZFvkl1r2ianve+baodCg== 3FQP3AIKC7D3KEEJ3M97A5AJD4SI6ULP.net. 900 IN NSEC3 1 1 0 - 3FR0LIIAE0BN5SCL37QBVHIM7PLRHICD NS DS RRSIG 3FQP3AIKC7D3KEEJ3M97A5AJD4SI6ULP.net. 900 IN RRSIG NSEC3 13 2 900 20260121032802 20260114021802 17133 net. TVrr1GoEj36HcJTUudlEoWA4EJ0BDNRH4rKYnonUk6RFWAAsq8oSZfbv mbBpmUVQaaIwXHc93DCFANUb5iHKyg== ;; Received 445 bytes from 192.5.6.30#53(a.gtld-servers.net) in 17 ms 51tech.net. 600 IN A 103.105.201.71 ;; Received 55 bytes from 139.224.142.113#53(dns3.hichina.com) in 20 ms |
51tech.net 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。