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,1个优化项
Ping 检查
Ping 无法连通,使用拨测全国节点检测更多信息
IPv6 检测
未支持IPv6,查看更多详情
c39.cn 域名信息检测 使用whois查询详情
c39.cn DNS解析检测
| ns2.22.cn ns1.22.cn |
| MX 5 mxbiz1.qq.com. MX 10 mxbiz2.qq.com. A 47.99.127.91 NS ns1.22.cn. NS ns2.22.cn. SOA ns1.22.cn. dnsadmin.22.cn. 1781767856 3600 300 1209600 1800 |
| 详情 |
| NS ns1.22.cn. NS ns2.22.cn. MX 5 mxbiz1.qq.com. MX 10 mxbiz2.qq.com. SOA ns1.22.cn. dnsadmin.22.cn. 1781767856 3600 300 1209600 1800 A 47.99.127.91 |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> c39.cn +trace ;; global options: +cmd . 2476 IN NS c.root-servers.net. . 2476 IN NS d.root-servers.net. . 2476 IN NS e.root-servers.net. . 2476 IN NS j.root-servers.net. . 2476 IN NS m.root-servers.net. . 2476 IN NS l.root-servers.net. . 2476 IN NS f.root-servers.net. . 2476 IN NS b.root-servers.net. . 2476 IN NS h.root-servers.net. . 2476 IN NS g.root-servers.net. . 2476 IN NS a.root-servers.net. . 2476 IN NS i.root-servers.net. . 2476 IN NS k.root-servers.net. ;; Received 251 bytes from 114.114.114.114#53(114.114.114.114) in 21 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 20260718170000 20260705160000 57780 . jWRyewEDc+XDNxn4hFBEFVHgu+VZibmRHnSpf4LLrLEXL1ZZzCT2ll9e EKWEzBiWsqRkvjU2W53IkZ0ixsbsccH1VcjKckkIcejcNJmVqg4lidBR vdUuPkYFtawG9yvZ7OTvBvE4tUPgvQH7U5qDYkzgwimlpena3VrxnnFP L5TKV771BCyU7ReDYEwjIiKIKseZ9OOHNghOkR4HWnTCCSfW4DVrYdUy ScT3cS07MSqGATtOn8vYvnUmYfbBSEHO1cCPDpTLY/Jl4OjEwC8pBwMi ZDpzJp+YgdxM1QPlWKBB2+A3f7CRoX+nPbzRajqt4Sxstcl3YaKQ1x3Y bZ50Kg== ;; Received 717 bytes from 192.58.128.30#53(j.root-servers.net) in 19 ms c39.cn. 86400 IN NS ns1.22.cn. c39.cn. 86400 IN NS ns2.22.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 20260721232903 20260621225700 55980 cn. CPPd4VS7Aq5Z5OeSrS2VXC5CpltI9lhaOEXMBs86IEWQh6WYvxqwZb1B sv/SLHSPatlWUL6fAxhDfYOsbE9YLszdG+GRYv3cDESDlvtuYvt1Tf1I lO74q6S4NUK8Ju0lwgNmROvPzcSW/NtmPn5gPZhHpjBjLJiUj7jU0W5d 2ew= 3thi7a25cucsfennrb3g9ul22mr76fkq.cn. 21600 IN NSEC3 1 1 10 AEF123AB 3TMBSPB9B6HJB8EU4HG3A5P1R951H973 NS DS RRSIG 3thi7a25cucsfennrb3g9ul22mr76fkq.cn. 21600 IN RRSIG NSEC3 8 2 21600 20260804125112 20260705121006 55980 cn. EDLrRURbxfDtfq9TwdNyQJ4VmH0wfWRS7AeCMEOZNHfpQvxO2azAU7wh VIwL/TvnD/ImqKlkZv6okV3UVZEOaZp10Wm1FAdvufImqk67tJzk+2ck YX8IJlv9Z82s7LWjde5K+kIoyx0+pMjo13Eq9hZKVCwgunLLEtR980FX 9g8= ;; Received 638 bytes from 203.119.25.1#53(a.dns.cn) in 36 ms c39.cn. 600 IN A 47.99.127.91 c39.cn. 86400 IN NS ns1.22.cn. c39.cn. 86400 IN NS ns2.22.cn. ;; Received 97 bytes from 61.158.128.10#53(ns1.22.cn) in 36 ms |
c39.cn 网站检测
c39.cn 安全检测
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。