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，2个优化项
HTTP 状态码
访问异常（状态码 520），请检查服务器设置
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twsteel.com.cn 域名信息检测 使用whois查询详情
twsteel.com.cn DNS解析检测
| harvey.ns.cloudflare.com melina.ns.cloudflare.com |
| NS harvey.ns.cloudflare.com. NS melina.ns.cloudflare.com. SOA harvey.ns.cloudflare.com. dns.cloudflare.com. 2409018368 10000 2400 604800 1800 AAAA 2606:4700:3037::6815:1ece AAAA 2606:4700:3036::ac43:adde A 104.21.30.206 A 172.67.173.222 |
| 详情 |
| NS harvey.ns.cloudflare.com. NS melina.ns.cloudflare.com. A 172.67.173.222 A 104.21.30.206 AAAA 2606:4700:3036::ac43:adde AAAA 2606:4700:3037::6815:1ece SOA harvey.ns.cloudflare.com. dns.cloudflare.com. 2409018368 10000 2400 604800 1800 |
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.15 <<>> twsteel.com.cn +trace ;; global options: +cmd . 2043 IN NS g.root-servers.net. . 2043 IN NS a.root-servers.net. . 2043 IN NS h.root-servers.net. . 2043 IN NS e.root-servers.net. . 2043 IN NS m.root-servers.net. . 2043 IN NS b.root-servers.net. . 2043 IN NS d.root-servers.net. . 2043 IN NS f.root-servers.net. . 2043 IN NS j.root-servers.net. . 2043 IN NS k.root-servers.net. . 2043 IN NS c.root-servers.net. . 2043 IN NS i.root-servers.net. . 2043 IN NS l.root-servers.net. ;; Received 251 bytes from 114.114.114.114#53(114.114.114.114) in 22 ms cn. 172800 IN NS c.dns.cn. cn. 172800 IN NS ns.cernet.net. cn. 172800 IN NS a.dns.cn. cn. 172800 IN NS b.dns.cn. cn. 172800 IN NS e.dns.cn. cn. 172800 IN NS d.dns.cn. cn. 86400 IN DS 33094 8 2 CCCF13ED73A83244F7D2936F0B6C3507D85C3EBC5E1BE4FB644064BC 5B5FE3B2 cn. 86400 IN RRSIG DS 8 1 86400 20260727210000 20260714200000 57780 . 2KzHQyYCsVFTahc3WK9wwUp8bZ9REIWNibrm6FVwCGuKXmmCbN9HeGqj mEtdbhLRsLxJn8WmWh7jDga+xnJAkP8z+4wu1eBimO70ZEdUzQHoKLpW +qzK45e62uwUFdUgWh5fzUxxdzkSgP8Xoigigct0xKdERI7b1IxrhuYk hjnIsfNlNaJ90A2wfya/HjBRaqIinPvtkQHXf1oLsW8UCaykQy/hxheI nJUj6auvkqr6Z7EFeL7zxRDb0jDwgSFRKaEi0isOYo/oi+3toYieWzgg rlIocWflr97w6IR7C8DM6YlhW0uRtOBkBPw8jytbmTAR05/7cn65hMA/ VwuyHA== ;; Received 729 bytes from 202.12.27.33#53(m.root-servers.net) in 65 ms twsteel.com.cn. 86400 IN NS harvey.ns.cloudflare.com. twsteel.com.cn. 86400 IN NS melina.ns.cloudflare.com. gice14dntmdn31g43augvrktkalvb8qc.com.cn. 21600 IN NSEC3 1 1 10 AEF123AB GIF6S8G0SECFP4CDP98Q7B69G56PKFRG NS SOA RRSIG DNSKEY NSEC3PARAM gice14dntmdn31g43augvrktkalvb8qc.com.cn. 21600 IN RRSIG NSEC3 8 3 21600 20260813040918 20260714033536 19506 com.cn. tBXxMzYFxXSATCY12EdTBfacng2MYwZMSdbY+WP7ispSxA0dpkkmgVv5 jIBgutkzzQ4ym94wmXrg5qtG5RpEYoBRymgZrsqJmqaVen1YjsJD83Hr vwnO4/JEzohuk5JIyZDisF8xSu89QPQdUK0LmCB4TzzsYu7z/71QTqlw bZI= d39uv4rt40iguoj5gilsd53bod2s1apb.com.cn. 21600 IN NSEC3 1 1 10 AEF123AB D61A7E6P2M75DUER4INSEVDSR6P3V071 NS DS RRSIG d39uv4rt40iguoj5gilsd53bod2s1apb.com.cn. 21600 IN RRSIG NSEC3 8 3 21600 20260804161817 20260705154246 19506 com.cn. GXe2CdbJBqwLc07+ekUDA0hZaj1cXLBs/9VP6D1BbuQ9CEzQ2jPqPCJO mu8ZK1sTPym82JxLFrJqNhiVqe8L75WozcITsk1BqLi9NfhdxbwQHsh/ FDR6gKN5sXaHfN8li2/x6Ca529sHeFxT2dtcY9DpbO44lr0icrhpfwm1 bI4= ;; Received 684 bytes from 203.119.25.1#53(a.dns.cn) in 37 ms twsteel.com.cn. 300 IN A 104.21.30.206 twsteel.com.cn. 300 IN A 172.67.173.222 ;; Received 75 bytes from 162.159.38.184#53(melina.ns.cloudflare.com) in 59 ms |
| 2606:4700:3036::ac43:adde |
twsteel.com.cn 网站检测
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