| TXT Record |
|---|
| protonmail-verification=2a32aa54d67a56b720c7f620b35698c1a4c1203c |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (margith.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.margith.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 08:35:13 | 670ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-08-26 23:19:05 | 668ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-08-12 09:38:37 | 1071ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-18 11:56:06 | 1799ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-14 13:50:02 | 1143ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-18 01:06:17 | 3261ms | 2 NS 0 A 2 MX | 🔒 Secure | View |