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,2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
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
dup.cc 域名信息检测 使用whois查询详情
dup.cc DNS解析检测
| f1g1ns1.dnspod.net f1g1ns2.dnspod.net |
| NS f1g1ns1.dnspod.net. NS f1g1ns2.dnspod.net. SOA f1g1ns1.dnspod.net. freednsadmin.dnspod.com. 1678952792 3600 180 1209600 180 |
| 详情 |
| NS f1g1ns1.dnspod.net. NS f1g1ns2.dnspod.net. SOA f1g1ns1.dnspod.net. freednsadmin.dnspod.com. 1678952792 3600 180 1209600 180 |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> dup.cc +trace ;; global options: +cmd . 2800 IN NS e.root-servers.net. . 2800 IN NS a.root-servers.net. . 2800 IN NS c.root-servers.net. . 2800 IN NS m.root-servers.net. . 2800 IN NS h.root-servers.net. . 2800 IN NS d.root-servers.net. . 2800 IN NS l.root-servers.net. . 2800 IN NS k.root-servers.net. . 2800 IN NS f.root-servers.net. . 2800 IN NS i.root-servers.net. . 2800 IN NS b.root-servers.net. . 2800 IN NS j.root-servers.net. . 2800 IN NS g.root-servers.net. ;; Received 251 bytes from 114.114.114.114#53(114.114.114.114) in 20 ms cc. 172800 IN NS ac1.nstld.com. cc. 172800 IN NS ac2.nstld.com. cc. 172800 IN NS ac3.nstld.com. cc. 172800 IN NS ac4.nstld.com. cc. 86400 IN DS 519 8 2 E1EC6495ABD34562E6F433DEE201E6C6A52CB10AF69C04D675DA692D 2D566897 cc. 86400 IN RRSIG DS 8 1 86400 20260404170000 20260322160000 21831 . oqdyxDa9uU3ZejPscTwa9BrYrhUsqSW5INUTRM4pyb/333HW9Hq4TVsE +obmQ5wjPVzHKnlUJzu+dQfB6qbAzmAgWBAAYDck0wVSoIIgqDfpLmME O/piFIWYNctrxsnu92Y34iRVmsvguH+bJS/xTYoNhfChxOXTkruGsyzB pue9wrm5pJyeVO60EH+xbOg3bgmx+03scyzXPmhfg5Ub9KAGuCtxy7IG LACcixfbDjXVzRd3fdMCdlpEcj8nhkI1+//CLrO8zb8WNg21uSpLbKXd L4LXxvKswIkXiQB1TreswIGH54G1ytoDyz+qrDBibsA2gCqK1cHOBbZF lbrEVA== ;; Received 627 bytes from 199.7.83.42#53(l.root-servers.net) in 18 ms dup.cc. 172800 IN NS f1g1ns1.dnspod.net. dup.cc. 172800 IN NS f1g1ns2.dnspod.net. RQGAP5UF6Q1NGVCKFNO8RANVDN5ILRIN.cc. 86400 IN NSEC3 1 1 0 - RQGTPRSAVE3H26D99NPS8LR2HVRNISAS NS SOA RRSIG DNSKEY NSEC3PARAM RQGAP5UF6Q1NGVCKFNO8RANVDN5ILRIN.cc. 86400 IN RRSIG NSEC3 13 2 86400 20260326182013 20260319182013 24661 cc. qlngb2sKgpnPzJWwUtdfyA6f1muthhwITuuYTTxjt+BAmvG4gNssuNEa 6Prl/+m0m3o/WNONeLqatkCmDo5u0A== RQGAP5UF6Q1NGVCKFNO8RANVDN5ILRIN.cc. 86400 IN RRSIG NSEC3 8 2 86400 20260326182013 20260319182013 19998 cc. NqByetnuzky6YwjiTenXcuiMH/5ItZGrq2pW+M2Xgyo7y8JtJPTFQspw RFhA+6DogmER+K1sFw0hSfqZr/M6HEH5EmpNL9JuPBrDQ8e9sEScAiRT j8vCDNqEFwfznu/j/v4dCsPmuBURseyHDTkN2HYEckWHVumbf+P9O2vd BVjNHFfq9FU/3Gy/tzBYAdtwKDwq+VOgAFG7cNalUT+LWA== B4KCQ2HDD520BF0GLOI5GCOCTL9H6V61.cc. 86400 IN NSEC3 1 1 0 - B4NF8R84H9DN61UDVTJ8I1OKC42J349A NS DS RRSIG B4KCQ2HDD520BF0GLOI5GCOCTL9H6V61.cc. 86400 IN RRSIG NSEC3 13 2 86400 20260326213212 20260319213212 24661 cc. jK1iqjPt/MnNMsD+KGPrRWhrlZX3TC9O3rwk/fNM8QHWt8ilgmpwYBom ie2abvZcCodt5Tr5L9Jm9zu1n3qOgQ== B4KCQ2HDD520BF0GLOI5GCOCTL9H6V61.cc. 86400 IN RRSIG NSEC3 8 2 86400 20260326213212 20260319213212 19998 cc. phd3wavgWWgQpSsBvJ7d8dfU/8IcE8VmbGN0G/0Sx0Z1VuXBZa8DQF/b CsniW7jG7KWnVutqK+l5l85DsRMAKUCOMLWIcS3vdSbuXLxXooHW/sgY 9VI/bcHnrNRdiIjxC+YUJERIVVxXkFd4MtZnOLkXMmI4shZdfJySDLLO oxHXZTUxo08qPo0rbB4rdtAU1BkIhCt6Ozj9KW0jtvFiTQ== ;; Received 832 bytes from 192.42.175.30#53(ac3.nstld.com) in 180 ms dup.cc. 180 IN SOA f1g1ns1.dnspod.net. freednsadmin.dnspod.com. 1678952792 3600 180 1209600 180 ;; Received 112 bytes from 125.94.59.235#53(f1g1ns1.dnspod.net) in 15 ms |
dup.cc 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。