Generated: 2026-08-09T06:12:37-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 2 IPv4 address(es) detected. |
| ERROR | IPv6 (AAAA) | 0/10 | 0 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 6 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. |
| OK | CAA policy | 5/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 4 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 | 70 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 19/35 | 5 of 9 evaluated headers detected. |
| ERROR | PTR reverse DNS | 0/30 | PTR not detected. |
| OK | IPv4 diversity | 35/35 | 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/2 200 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 162.159.153.2 162.159.152.2 |
| AAAA | |
| CNAME | |
| MX | 10 portal4i.visa.com. 10 portal2i.visa.com. 10 portal3i.visa.com. 10 portal1i.visa.com. |
| TXT | "Digicert=bydw2cpw8wbbk6x6ybkjbqmkw97tknvq" "ms=ms63940886" "atlassian-domain-verification=a0ZlgUYBsYkEDk57K0B/3LjHNN4enn9XLFryUZ5N0l8QdXtHw16hx7ePmsWPUAsh" "0sjwn3v8plmrwgrnbh39s2q0qvm1qrwj" "facebook-domain-verification=xhbnmbtib0ntq0i7ceyjl44bwsr9uo" "atlassian-domain-verification=7zr/X7MYe1RLzdXboOQfgkBfeb6kAB892u84YHeyPVkhkgUC8bT6jdsVl5ihIPli" "status-page-domain-verification=4p7s5nn88ghy" "0 contactemail hostmaster@visa.com" "v=spf1 ip4:66.185.176.0/20 ip4:8.20.172.0/24 ip4:198.241.162.10 ip4:198.241.162.56 ip4:198.241.168.128 ip4:198.241.168.129 ip4:64.94.119.16 ip4:64.94.119.17 ip4:52.0.175.129 ip4:66.48.80.0/24 ip4:198.80.42.3 ip4:204.92.114.0/24 ip4:198.241.206.0/24 ip4:19" "8.241.207.0/24 ip4:198.241.159.0/24 ip4:198.241.174.0/24 include:spf2.authorize.net include:_netblocks.eloqua.com include:amazonses.com include:stspg-customer.com mx include:_spf.salesforce.com ~all" |
| NS | a10-64.akam.net. a2-65.akam.net. a1-190.akam.net. lloyd.ns.cloudflare.com. melinda.ns.cloudflare.com. a9-64.akam.net. |
| SOA | lloyd.ns.cloudflare.com. dns.cloudflare.com. 2400684032 10000 2400 604800 1800 |
| CAA | 0 iodef "mailto:hostmaster@visa.com" |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |