Generated: 2026-08-10T22:44:42-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 1 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 3 NS record(s); 2 or more required. |
| OK | SOA record | 10/10 | Authoritative zone record. |
| OK | DNSSEC chain | 15/15 | DS and DNSKEY detected. |
| ERROR | CAA policy | 0/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 2 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| OK | DMARC | 25/25 | DMARC policy published. |
| ERROR | DKIM | 0/20 | No tested DKIM selector responded. |
| OK | MTA-STS | 5/5 | Mail transport policy. |
| OK | TLS-RPT | 5/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 22 day(s) remaining. |
| WARNING | Certificate lifetime | 6/10 | Full points require at least 30 days remaining. |
| ERROR | HTTP security headers | 0/35 | 0 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: 140-115-0-251.cc.ncu.edu.tw |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| OK | IPv6 connectivity | 35/35 | AAAA availability. |
| OK | DNS resolution | 40/40 | At least one address family must resolve. |
| OK | HTTP response | 40/40 | HTTP/1.1 200 OK |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 140.115.0.251 |
| AAAA | 2001:288:3001::251 |
| CNAME | |
| MX | 5 mx3.cc.ncu.edu.tw. 5 mx1.cc.ncu.edu.tw. |
| TXT | "brevo-code:b1414e0a234265a2faa294058248ae06" "v=spf1 redirect=_spf.ncu.edu.tw" "Foxit-domain-verification=968d063ee3b3e58d91c6b71226c3b655" "Zz0Cq-7HrEwmqpjcyjemyGATJps4hAvMf0Cmg3nzjNc" |
| NS | dns1.ncu.edu.tw. dns.ncu.edu.tw. dns2.ncu.edu.tw. |
| SOA | dns.ncu.edu.tw. abuse.ncu.edu.tw. 2026080403 7200 3600 1209600 3600 |
| CAA | |
| DS | 63823 10 2 9C5B44DC0A3DBA306D64F8FF2672EDED4DD59FBC85205933EC4AD6ED 50453D4D |
| DNSKEY | 256 3 10 AwEAAY/rf4RxFhQ8CBXDcF2zMWxV9uG/3mCEKmWST1pRSTILw/xy26ov dI1xsfKbVNBkQI34m305STeCEri72FNJUye54QZ5ncq87I6ZRCt4BYwR 9X5HM7JSLqYCwYniSV4DNEAImYPX/7Sytuxgl6xButXGWTUtaC2e8bsN 2yW7WmaUBpfW7OLRpGDQM++HhaJHDSBbPegWMR8SLjRgnplUMP3AitAt 0Hnshkd92lv937Dv8IEo0SiREid9GrekB8tdSSuDDCAlifAlXw6l0Z2F foUiTBR4uejVh/RCcQizmcGTKcu67c2uNgpDCjEge5d91qGxEwoYiRzV EQplQXbJ0AE= 257 3 10 AwEAAdU8BFLRqJYScFXA1ifpVta/AAdS3BQv9ucezbnXM1ZZ1WUEtD/B pAPDGCbWETGIJB1f2rP53pDZb6925qTgVnwlewKu7LYk6h5eKlOnKCBF bEGc8p5o4vyJAj6PGdwKgiM6mih+jishR4+bq7euIEd7qDIMJYNSo1EP 9ycXrTIzaw6Ia0E/oGo4gyWQFSaoo5B+0f8Cvpvb2rLMMfVIzhztkSyE N1bAAXhEQnsr5Y4bRWAyLa5juzcJQsaw6uVqP8a2vcWXtxp3HogoZbTV QmaggVRkBV/FjEHS8VG5jfJOkMMWSRiJPQGslj6Jc96bx36vbvVZaZr+ XHBNo4ZAQriQTobGC/RdmY6QdoxzPo4Fn7Ki0EBRvbqZiFXknY7281p2 9ouEyc+RU25dgADaau54rUZ+MowBPMSTGG2Ouurr133uJ7fKCBVp4WHI NOuMP3uKMHchGAIHiwJF7VWDXEUn32VYHok9J0DknU9Ptl5Iz98JEY9B +co1QqeNamBOplyz9AplLtFUJy7/75OSrZlPrYw+xRn917qKWj5k2XIQ rZLqLhOAs1GgSrFgQ8YWL8hqBlMJmCt88y92YAaFhtF8T4synbL/XlYh sNCGG5gSwSA4neSPBJJ4V4UOVSdFzjcOThw1/uBE61g2e/ifcxERo/Bz bnYF6XJzZqliHfvd |
| RRSIG | SOA 10 3 21600 20260906170006 20260807170006 51666 ncu.edu.tw. TDiVAPJrkVAcym/6UUXsRqcT8RVPAFg/rttJv4rBCMeqV0uAsbkrJa47 BhlxRX4n9bvNqxYulLUm5J8NmRkLCvOeP+QhMAxU8T4ZHUSG9+E1bDmR 0UxLJErRlnpTaoO8rEpVWj3qM3E/X65L7E3Y9E5WhiKQoLqoKClzoRvi cY5OX/1aKvZPLNDQjlv/fv0C234j7RrdtzM+Lnm8G1vWsoJkhUKfDG3C C+VNLcGcQZ9mbaNkzqNS4YXRlz/i54Rs49FDOBABcVJc5HY1rHsWJHOq oeTBu6Po/rTvYlVtZdArgra9HYe4zLZm/aF12Jl4eIWH66jyOyGOwqP5 Kk8yvg== TXT 10 3 21600 20260906170006 20260807170006 51666 ncu.edu.tw. LuroN3tvYwSLraKAn7JlRHzdnREHgtnrUw9Y3Nsna2T0isE375VgAxIz aFEfK2Sq///adb6xJ3oVNW4za6iG7wbicfkhue/aJ1LayMOe9u4fYRsY 0ZABi64OUYJZhsSuK5cNa6K0bXkxN4rKbJvuAuL2Ub/rcPca3d0NZDAS BSGafLG1fzZsW462y7W8uyrIH2hGgi3vkEkaD9UlTkkCXGtBCprATXZ2 Bk34b19OL02ziznXn4UPh8qIwXKxY7U3UeH67FYKN/lTNmIo7/1pM0pC 1G/tXz2v8scldI8dOPoAtmz0G5mUZUOOnnPtcZM+CHxLzWgqBQt55Vhu VhLQcw== DS 8 3 300 20260814091841 20260810084515 52491 edu.tw. Qi8oecMaXLKOout9HN4XgPa7VC+X2DI889XJyCeZefDniCcIVj2g1mOp nqmOVlfjj4HPkJ+BHwDveDRBrDTVAHz5jeV0XCV+vbQPmEza5jyl7JuX Ja6NXqzYj1qkeZFVLWVyWHteTJwZ5J1NOFypP2WnGSlt7X51EHyMlWQ6 x2E= A 10 3 21600 20260906170006 20260807170006 51666 ncu.edu.tw. dFaiqL5fndhFLWgbcyql768PJWQQv6u2BOXvQqxtEUvful3YzVwyzf/B HaeH1JYQT29MSbl7HOqwCn7FKvvy5zQ7fpdHe7cEWge/y67pBJVdOOct OFVAIBLfEGOfTXOREjsZi9Oh0AbcFRIPDpKVRD0Non9l3OxtZ0n+qzqr Kz9oho293Zzd2eS/SNIqsVO5IA/Xqbda52RQqF29F4cJ0ibNBSwaT2Qr AsTK89i4nxdQcBUccKzRmJxL3wc7VoBecbMmKgPWEWNMjXc/VqGHnz+I 8SbjQ85L4qWUpQwe6TXbXfIWqUZVYgC6uFMfWm+DTX8YN4vEGh9CyBKC YYYTTA== NS 10 3 21600 20260906170006 20260807170006 51666 ncu.edu.tw. HGQXvmg9az/c5Ax9kE1gn/p4+dArgj0b/WHJqOb0TcKPm3s0cddX8xvy g2OjeGTU8nSgklEfViAfp9UQs37T//9xu3i0q0HCYFQkZOLAXD1CcBm5 jMQB1z61bjEwD9FNk/yKs1ekG5CLBJNKZjNL/rHy1Rx08c8R7b4JUPGJ 8RuzXesZDA4t5opl2T2/8tqPqx7YVLtkN4cd3pM5YaXXbpjNIqTM8O9G zDcCR619SQVj3f+KvYWCbm3FOe1LLa75lQ1hVSFz83PAod2HZOSEPvWD jXNiJtaXuf4Vv9Z4n84tOZUcaex8/4bfk6swzIT2hvhUg9u3kH1WO/Uo mjCq8Q== AAAA 10 3 21600 20260906170006 20260807170006 51666 ncu.edu.tw. jsxr8VXSxm3GA+WiLBDxpe9yGiWHN82EYxBqk7oYk6sgkvB1znDfExnY dBxjzNPdIIbqBI+5FRZTO1AyEVArM9f5xLs9xFNgRDr0i2sY4czv15rT bqwrA9YMGFv+chUFO9YADJ6U8cAYkox3Fx6iQTvPGzKZeEjzaQdK/Bqw LB5FVvj4chyBnYPYcFnOpqfrEdkm1r9qQltDh85jHF7gIzOV5xt+4AGX Z9teBO8+6SY8wNu/vcLf82CeM4BiNO1xYuJzc4x9XLIv/xTtNx7hFU9W robhMvMPitXlnV1t9r0hk3WXSl8Eg0zJhyw8GJo0QkGB+wyAgJi7KLZp bcZ+Sw== |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |