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
HTTP 状态码
访问异常(状态码 404),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
网站备案
网站未备案,请联系服务器提供商
IPv6 检测
未支持IPv6,查看更多详情
2nu.cn 域名信息检测 使用whois查询详情
2nu.cn DNS解析检测
| ns1.dnsip.com ns2.dnsip.com |
| A 156.249.227.122 SOA ns1.dnsip.com. dnsadmin.dnsip.com. 1760172763 3600 300 1209600 1800 NS ns1.dnsip.com. NS ns2.dnsip.com. |
| 详情 |
| A 156.249.227.122 SOA ns1.dnsip.com. dnsadmin.dnsip.com. 1760172763 3600 300 1209600 1800 NS ns1.dnsip.com. NS ns2.dnsip.com. |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> 2nu.cn +trace ;; global options: +cmd . 2376 IN NS g.root-servers.net. . 2376 IN NS i.root-servers.net. . 2376 IN NS c.root-servers.net. . 2376 IN NS k.root-servers.net. . 2376 IN NS b.root-servers.net. . 2376 IN NS e.root-servers.net. . 2376 IN NS d.root-servers.net. . 2376 IN NS f.root-servers.net. . 2376 IN NS a.root-servers.net. . 2376 IN NS m.root-servers.net. . 2376 IN NS l.root-servers.net. . 2376 IN NS j.root-servers.net. . 2376 IN NS h.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 20260305210000 20260220200000 21831 . jNUlRnL5kU9Z2PYICG7MMprHu9SzeRxt3xa8AHXZuWuZlqJN2RyWbcls SHFteymr89uJ3S5DTHjuUcAQQ57PUkDM4ZDajeYnN792J2qVdpByX/0I TDoLaDeAvUFTUpB1s46s0kOzdTQUTuG85Xcq2lkQ0rTuFJWM8E5+SXiB rsc0TEunlyOEc56dNufshd9KmE/U/qET7UhO1KCVmLkWrptH04gSt4dO /XdUxd6VJp97Q6GAbTgQx4GKEfepZoChtrxcyI3pr/+xTwHPcwRdy9fA h474mp7LQUwJIYD7USH0IuqqUdB+jWgdHBbNW4sBiWv8VFLjDZGcaRKK Amc7pA== ;; Received 717 bytes from 198.97.190.53#53(h.root-servers.net) in 54 ms 2nu.cn. 86400 IN NS ns1.dnsip.com. 2nu.cn. 86400 IN NS ns2.dnsip.com. 3QDAQA092EE5BELP64A74EBNB8J53D7E.cn. 21600 IN NSEC3 1 1 10 AEF123AB 3QM14FQ32F1CJFTP8D3J5BCTNP5BIELO NS SOA RRSIG DNSKEY NSEC3PARAM TYPE65534 3QDAQA092EE5BELP64A74EBNB8J53D7E.cn. 21600 IN RRSIG NSEC3 8 2 21600 20260322165238 20260220160643 55980 cn. XI5vENGIbkDLJ1KYFj1umngqrgDJpRmMAOYbYoBR6MhJxiTpjgYm011Z GCXS2zfsGxsNMlRUNKYQcR1LdW6xnE4t//8dVesgaVXLtffLDK107nEY QD0Pak8UwIAZHhRYXEkQYTutfMXskxRk5T8ukq0DMb5Mcv5jUsO41jvx 3LA= RGMONKJS496K0G8GRBUQ5D30K8RGMVNS.cn. 21600 IN NSEC3 1 1 10 AEF123AB RGPRPPLHI97AUK5IEPO79B91CKCNKAL0 NS DS RRSIG RGMONKJS496K0G8GRBUQ5D30K8RGMVNS.cn. 21600 IN RRSIG NSEC3 8 2 21600 20260322160944 20260220160646 55980 cn. 4uplKJRx0xFti5sXXNOxNz56J+m86njSmYcwW3oZCf56V2SyrXZmF2U0 T7E3UMY8Wi5GhXj9bNOJR88uMhpcGlfq+5U/KraQUbuOt2LrE+5TLEbO iCaZpn0Spg1XWq9J5oZNs2uDPJosSDE2qgTH2IFJRdELhSzuaSFplJJW u+Q= ;; Received 605 bytes from 103.137.60.44#53(ns.cernet.net) in 52 ms 2nu.cn. 600 IN A 156.249.227.122 2nu.cn. 86400 IN NS ns1.dnsip.com. 2nu.cn. 86400 IN NS ns2.dnsip.com. ;; Received 105 bytes from 61.158.128.1#53(ns2.dnsip.com) in 36 ms |
2nu.cn 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。