| TXT Record |
|---|
| protonmail-verification=126c49acbcfc06f6d6cd7e47099d08082a8b382b |
| v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (jonb.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (_dmarc.jonb.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| 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 | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026041400 |
| Primary NS (MNAME) | hydrogen.ns.hetzner.com |
| Responsible (RNAME) | dns@hetzner.com |
| Refresh | 86400s |
| Retry | 10800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 22:16:28 | 9572ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-08-26 12:00:35 | 2869ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-26 22:23:22 | 991ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-22 20:28:48 | 965ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 17:41:48 | 867ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-22 00:33:04 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:47:25 | 2395ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |