Generated: 2026-08-09T03:12:55-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| ERROR | IPv6 (AAAA) | 0/10 | 0 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 2 NS record(s); 2 or more required. |
| OK | SOA record | 10/10 | Authoritative zone record. |
| ERROR | DNSSEC chain | 0/15 | Both DS and DNSKEY are required. |
| 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. |
| OK | DKIM | 20/20 | A DKIM selector was verified. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 76 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| ERROR | HTTP security headers | 0/35 | 0 of 9 evaluated headers detected. |
| ERROR | PTR reverse DNS | 0/30 | PTR not detected. |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| ERROR | IPv6 connectivity | 0/35 | 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 | 180.188.25.16 |
| AAAA | |
| CNAME | |
| MX | 10 mxbiz2.qq.com. 5 mxbiz1.qq.com. |
| TXT | "v=spf1 include:spf.mail.qq.com ~all" "12vvwqqh119l36gbyc9432dc5n03khqy" "7a96875c5202c10e80579518b511db2824d00fd848056d31fa4c3c96d19e4e61" "v=spf1 a mx include:spf.mtasv.net include:spf.sendcloud.org include:spf.mail.qq.com include:mailgun.org ~all" "google-site-verification=GUTwmyNJNLeQcGcOA4CjFjzclkLHmNHUwRLIDahxAVQ" "google-site-verification=tm_8eXwyqrYtEECvynQNOhOQ3sAAgX2-N1hwwUQpQpQ" "1583fbaf-8002-43fc-a3a7-762e9710d9bb-1423475114940" |
| NS | vip4.alidns.com. vip3.alidns.com. |
| SOA | vip3.alidns.com. hostmaster.hichina.com. 2025121607 3600 1200 86400 600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | ;; communications error to 69.64.44.20#53: timed out ;; communications error to 69.64.44.50#53: timed out ; <<>> DiG 9.18.39-0ubuntu0.22.04.4-Ubuntu <<>> 36kr.com RRSIG +short +time=1 +tries=1 ;; global options: +cmd ;; no servers could be reached |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |