| When | What | Change |
|---|---|---|
| 2026-09-28 18:31 | Mail servers changed: + mailsec.protonmail.ch | |
| 2026-06-17 14:42 | 🔎 Scan | First scanned: delegated to helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com. |
| 2026-06-16 | 🌱 Zone | Already in the .dk zone when our tracking began. |
Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).
| Scanned At | Changes since previous scan |
|---|---|
| 2026-09-28 18:31:07 | MX + 20 mailsec.protonmail.ch − 20 mail.protonmail.ch TLSA + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E SOA + serial 2026092701 − serial 2026092505 |
| 2026-09-27 18:13:37 | no changes |
| 2026-09-26 05:00:16 | TXT + google-site-verification=5orNoezZT7gQ0YctkUxUTHHGe-YBs7wFqw2EdYdxyo4 + google-site-verification=lJhYKDUoQw_3WXhOKDnIZyqgjfN9szO4FnsLvpOQbBQ + google-site-verification=LRgmN7MQTYwtnKipT56QQ-lg8pMQN69tmLmwdR80jCg + protonmail-verification=5e2866d38c53dcca8a7328cbd6cd26f83b7e6174 − protonmail-verification=a63b419cda8982d96a9c917dc434f6b146b0c145 SOA + serial 2026092505 − serial 2026021200 |
| 2026-09-10 14:32:21 | no changes |
| 2026-08-27 01:58:36 | no changes |
| 2026-06-17 14:42:04 | baseline 3 NS · 1 A · 2 MX · 2 TXT · 2 TLSA · serial 2026021200 · DMARC · DNSSEC insecure |
Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.