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,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
HTTP 状态码
访问异常(状态码 404),请检查服务器设置
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
letubook.com 域名信息检测 使用whois查询详情
letubook.com DNS解析检测
| dns21.hichina.com dns22.hichina.com |
| A 39.105.28.41 NS dns21.hichina.com. NS dns22.hichina.com. SOA dns21.hichina.com. hostmaster.hichina.com. 2026011209 3600 1200 86400 600 |
| 详情 |
| SOA dns21.hichina.com. hostmaster.hichina.com. 2026060413 3600 1200 86400 600 NS dns22.hichina.com. NS dns21.hichina.com. A 39.105.28.41 |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> letubook.com +trace ;; global options: +cmd . 1384 IN NS f.root-servers.net. . 1384 IN NS d.root-servers.net. . 1384 IN NS l.root-servers.net. . 1384 IN NS b.root-servers.net. . 1384 IN NS g.root-servers.net. . 1384 IN NS c.root-servers.net. . 1384 IN NS k.root-servers.net. . 1384 IN NS j.root-servers.net. . 1384 IN NS i.root-servers.net. . 1384 IN NS a.root-servers.net. . 1384 IN NS m.root-servers.net. . 1384 IN NS h.root-servers.net. . 1384 IN NS e.root-servers.net. ;; Received 251 bytes from 114.114.114.114#53(114.114.114.114) in 21 ms com. 172800 IN NS a.gtld-servers.net. com. 172800 IN NS b.gtld-servers.net. com. 172800 IN NS f.gtld-servers.net. com. 172800 IN NS c.gtld-servers.net. com. 172800 IN NS k.gtld-servers.net. com. 172800 IN NS d.gtld-servers.net. com. 172800 IN NS l.gtld-servers.net. com. 172800 IN NS h.gtld-servers.net. com. 172800 IN NS e.gtld-servers.net. com. 172800 IN NS j.gtld-servers.net. com. 172800 IN NS i.gtld-servers.net. com. 172800 IN NS g.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 20260823170000 20260810160000 57780 . MXB8c0E2YSgbFX5i+rH2j4SJYA6qZj8kUgh9WggY43oj9o67u4VqxvKC 8TYL93R0LsyhIU4R/payiU1BIiytp9pN00miVr5aEAJjGMnvownfre++ W3B8Pp0/ZRR0iHNx4hIB/QxYvR8PeogSbAdgcQBs46uhK5GyqO1/dGIb qSsrouiSTLnwWWa+JJ8pWjkjO4DxsAOv3dFgCCuZXsfe+YHfZF0969it 4Gc9d4Cj2XPjZE4cGj9u5LCbvTLPo1ACPGl6dSCUx0cmN19HBmXrZBPd BFka/Zu67qr3taymw9bEJ10TschsPZ/h8A1BFitBLYT9fVY9c7MAxaku 91hJkw== ;; Received 1172 bytes from 192.33.4.12#53(c.root-servers.net) in 175 ms letubook.com. 172800 IN NS dns21.hichina.com. letubook.com. 172800 IN NS dns22.hichina.com. CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN NSEC3 1 1 0 - CK0Q3UDG8CEKKAE7RUKPGCT1DVSSH8LL NS SOA RRSIG DNSKEY NSEC3PARAM CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN RRSIG NSEC3 13 2 900 20260814002621 20260806231621 41446 com. 5eglQqzjMEF6Y4ZtGzlyzZv7S1/o6qVzo4JaC2kc3FLzBq2bXqlbqK6b /qp8Z0UjOLw2zXGLMTL5dAEMVKIAGQ== HM2B85ULIPT1G1UKF74C6OP51J3M4P9B.com. 900 IN NSEC3 1 1 0 - HM2BEH699NFJBPDCOPK3Q7UH8A9P5PTD NS DS RRSIG HM2B85ULIPT1G1UKF74C6OP51J3M4P9B.com. 900 IN RRSIG NSEC3 13 2 900 20260816004731 20260808233731 41446 com. uizvQSGxT9r8j82pJWLgmBZ67xPQ0TLSZpGXk++bEywIJ/ZSNb7w00q8 GjZ1c9XGVNyTC1JxtvQY35lGQZUVyw== ;; Received 758 bytes from 192.52.178.30#53(k.gtld-servers.net) in 194 ms letubook.com. 600 IN A 39.105.28.41 ;; Received 57 bytes from 120.76.107.40#53(dns21.hichina.com) in 17 ms |
letubook.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。