| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.dnsplatform.dk | 94.130.53.176 | placo01.platformcompany.dk | AS24940 Hetzner Online GmbH |
| ns2.dnsplatform.dk | 159.69.139.109 | placo02.itplatform.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 86.52.56.142 | 3600s | 86-52-56-142.norlyscustomer.net | AS39642 | Sinal A/S | 86.52.0.0/16 | 🇩🇰 Denmark | Viborg |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 86.52.56.142 |
| 🔶 Autoconfig | 86.52.56.142 |
| TXT Record |
|---|
| protonmail-verification=eccd40fb0e60f091056397f9de732d79f7c54db9 |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (spoergai.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.spoergai.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026081711 |
| Primary NS (MNAME) | ns1.dnsplatform.dk |
| Responsible (RNAME) | hostmaster@dnsplatform.dk |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 16:21:55 | 1700ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-27 14:09:32 | 1281ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-26 12:55:34 | 826ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-19 08:45:06 | 5980ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-18 08:41:35 | 3518ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |