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5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
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
HTTP 状态码
访问异常（状态码 000），请检查服务器设置
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
IPv6 检测
未支持IPv6，查看更多详情
网站备案
网站未备案，请联系服务器提供商
deftravel.com 域名信息检测 使用whois查询详情
deftravel.com DNS解析检测
| a.ezdnscenter.com b.ezdnscenter.com |
| A 103.21.141.130 MX 10 mx1.chengmail.cn. MX 20 mx2.chengmail.cn. TXT v=spf1 include:spf.chengmail.cn ~all NS a.ezdnscenter.com. NS b.ezdnscenter.com. SOA a.ezdnscenter.com. dnsadmin.ezdnscenter.com. 1751342659 3600 300 1209600 1800 |
| 详情 |
| NS b.ezdnscenter.com. NS a.ezdnscenter.com. MX 10 mx1.chengmail.cn. MX 20 mx2.chengmail.cn. A 103.21.141.130 SOA a.ezdnscenter.com. dnsadmin.ezdnscenter.com. 1751342659 3600 300 1209600 1800 TXT v=spf1 include:spf.chengmail.cn ~all |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> deftravel.com +trace ;; global options: +cmd . 1173 IN NS b.root-servers.net. . 1173 IN NS c.root-servers.net. . 1173 IN NS g.root-servers.net. . 1173 IN NS a.root-servers.net. . 1173 IN NS f.root-servers.net. . 1173 IN NS d.root-servers.net. . 1173 IN NS h.root-servers.net. . 1173 IN NS i.root-servers.net. . 1173 IN NS l.root-servers.net. . 1173 IN NS k.root-servers.net. . 1173 IN NS e.root-servers.net. . 1173 IN NS m.root-servers.net. . 1173 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 20260828170000 20260815160000 57780 . L1B0pHSu2YHdHq8leAeg4QuxI2kcLIT9dq4SZ0yuu9ZKlG01gwAg69B1 tPo0vMdJMK6IGpUY+15kT28DqAifdUIV2tfOT5+PNJdvOtZgv1EK/Rl1 cUDx64lNsEsbGzSV+lErr6WG2pu+rfCatsShJjkGZAJgAN1XExidFqcU FAdBcN0RkKgW+DSwcWi3ejlfT0S4NypAbaG+Wbr5yCXkzkDuWadF3OiU 3b/bD6mjQTOU74Btjls+hDqMMrIpLyvDlJs6XoY9FOcLAaVfs4SeSaEM vAsqfVaJcg2bwrk+A/CeBqAj/lYvc5l7dC3H8WKiLOaJ/nCRivoQuo+8 ZFuPcw== ;; Received 1173 bytes from 199.7.83.42#53(l.root-servers.net) in 20 ms deftravel.com. 172800 IN NS a.ezdnscenter.com. deftravel.com. 172800 IN NS b.ezdnscenter.com. CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN NSEC3 1 1 0 - CK0Q3UDG8CEKKAE7RUKPGCT1DVSSH8LL NS SOA RRSIG DNSKEY NSEC3PARAM CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN RRSIG NSEC3 13 2 900 20260822002612 20260814231612 41446 com. GR232DSxXTCZc0yHjRm/NJwNyjsQI+zWDjgeUwbwOdF+a9VQc2agZUKL DZuyx3b25RPcoW+16NnzCu7a0X/C2Q== 3LCCOI63AO8D0NV5G30Q9T8IUGJJM8MF.com. 900 IN NSEC3 1 1 0 - 3LCD2VVQHKVFHBRIP3OAJ1ACLCV1EIRR NS DS RRSIG 3LCCOI63AO8D0NV5G30Q9T8IUGJJM8MF.com. 900 IN RRSIG NSEC3 13 2 900 20260822101016 20260815090016 41446 com. OP3w2ch2Q4dw0Ya32SpAJQBOutKE7AjT2m2dc2QOH/eh7Y7rm/VuThpz f+JHzXj8tFk7WWFqSxg9hD63+izI1w== ;; Received 491 bytes from 192.26.92.30#53(c.gtld-servers.net) in 198 ms deftravel.com. 600 IN A 103.21.141.130 deftravel.com. 86400 IN NS a.ezdnscenter.com. deftravel.com. 86400 IN NS b.ezdnscenter.com. ;; Received 120 bytes from 218.98.111.140#53(a.ezdnscenter.com) in 0 ms |
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闽公网安备 35021102000564号
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。