| Scanned At | Changes since previous scan |
|---|---|
| 2026-08-15 16:55:14 | MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch − 10 mx1.mailpod15-cph3.g1i.one.com − 10 mx2.mailpod15-cph3.g1i.one.com − 10 mx3.mailpod15-cph3.g1i.one.com − 10 mx4.mailpod15-cph3.g1i.one.com TXT + protonmail-verification=7f404f2ce488789c1ed9f811509067d83cf59161 + v=spf1 include:_spf.protonmail.ch include:_custspf.one.com ~all − v=spf1 include:_custspf.one.com ~all TLSA + _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mx1.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B − _25._tcp.mx2.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B − _25._tcp.mx3.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B − _25._tcp.mx4.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B SOA + serial 2026081519 − serial 2026081201 DMARC + v=DMARC1; p=quarantine − v=DMARC1; p=reject |
| 2026-08-12 22:20:16 | SOA + serial 2026081201 − serial 2026080705 |
| 2026-08-09 01:24:42 | TLSA + _25._tcp.mx1.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B + _25._tcp.mx2.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B + _25._tcp.mx3.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B + _25._tcp.mx4.mailpod15-cph3.g1i.one.com 311 E54A7262DC6E3E0F06227A22B71D01DC4867A1A0F16A808A6DC99AC01A2F2D1B − _25._tcp.mx1.mailpod15-cph3.g1i.one.com 311 DB00CDA1DB82CC93CBF96D7D5806F329E3E46FF1B55AC3513186FBFDE7192F79 − _25._tcp.mx2.mailpod15-cph3.g1i.one.com 311 DB00CDA1DB82CC93CBF96D7D5806F329E3E46FF1B55AC3513186FBFDE7192F79 − _25._tcp.mx3.mailpod15-cph3.g1i.one.com 311 DB00CDA1DB82CC93CBF96D7D5806F329E3E46FF1B55AC3513186FBFDE7192F79 − _25._tcp.mx4.mailpod15-cph3.g1i.one.com 311 DB00CDA1DB82CC93CBF96D7D5806F329E3E46FF1B55AC3513186FBFDE7192F79 SOA + serial 2026080705 − serial 2026071301 |
| 2026-07-23 04:50:28 | no changes |
| 2026-07-13 22:19:40 | SOA + serial 2026071301 − serial 2026070601 |
| 2026-07-08 20:04:51 | SOA + serial 2026070601 − serial 2026061301 |
| 2026-06-20 01:19:34 | no changes |
| 2026-06-17 09:33:32 | baseline 2 NS · 1 A · 4 MX · 1 AAAA · 1 TXT · 4 TLSA · serial 2026061301 · DMARC · DNSSEC secure |
Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.