| When | What | Change |
|---|---|---|
| 2026-09-28 00:45 | Mail servers changed: + mailsec.protonmail.ch | |
| 2026-06-17 03:15 | 🔎 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 00:45:26 | 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 2026092700 − serial 2026092500 |
| 2026-09-26 06:34:56 | TXT + google-site-verification=VWflD1MHFy2uciCGGpl0rNFEAK6zt5PrFItA9peF00M SOA + serial 2026092500 − serial 2026021302 |
| 2026-09-07 00:13:59 | no changes |
| 2026-06-25 19:18:21 | no changes |
| 2026-06-17 03:15:18 | baseline 3 NS · 1 A · 2 MX · 2 TXT · 2 TLSA · serial 2026021302 · DMARC · DNSSEC insecure |
Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.