| Scanned At | Changes since previous scan |
|---|---|
| 2026-08-19 14:19:47 | SOA + serial 2026081902 − serial 2026073101 |
| 2026-08-02 00:30:13 | SOA + serial 2026073101 − serial 2026062901 |
| 2026-07-03 11:05:14 | SOA + serial 2026062901 − serial 2026061905 |
| 2026-06-25 18:58:30 | NS + ns01.one.com + ns02.one.com A + 46.30.215.112 MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch AAAA + 2a02:2350:5:111:8085:8828:1aed:f954 TXT + protonmail-verification=c48d47a569febc85a7cc813c0d578cec9986b95b + v=spf1 include:_spf.protonmail.ch 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 SOA + serial 2026061905 DMARC + v=DMARC1; p=quarantine DNSSEC + secure − indeterminate |
| 2026-06-21 14:12:43 | NS − ns01.one.com − ns02.one.com A − 46.30.215.112 MX − 10 mail.protonmail.ch − 20 mailsec.protonmail.ch AAAA − 2a02:2350:5:111:8085:8828:1aed:f954 TXT − protonmail-verification=c48d47a569febc85a7cc813c0d578cec9986b95b − v=spf1 include:_spf.protonmail.ch 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 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E SOA − serial 2026061905 DMARC − v=DMARC1; p=quarantine DNSSEC + indeterminate − secure |
| 2026-06-20 10:13:21 | SOA + serial 2026061905 − serial 2026060201 |
| 2026-06-18 03:44:08 | baseline 2 NS · 1 A · 2 MX · 1 AAAA · 2 TXT · 4 TLSA · serial 2026060201 · DMARC · DNSSEC secure |
Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.