| Scanned At | Changes since previous scan |
|---|---|
| 2026-07-24 19:57:05 | MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch + 30 mx.simply.com − 10 mx.simply.com TXT + v=spf1 include:_spf.protonmail.ch include:spf.simply.com -all − v=spf1 include:spf.simply.com -all TLSA + _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 SOA + serial 2026072404 − serial 2026072301 |
| 2026-07-23 18:42:45 | TXT + protonmail-verification=ffa32ef1abbc4dda47fa10903141fd688052bb25 − v=spf1 include:_spf.protonmail.ch ~all SOA + serial 2026072301 − serial 2026072001 |
| 2026-07-21 03:36:05 | MX − 10 mail.protonmail.ch − 20 mailsec.protonmail.ch TXT − protonmail-verification=494e4233c950fa123db5138bcdbf72060ff20a98 TLSA − _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E − _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E SOA + serial 2026072001 − serial 2026071904 |
| 2026-07-20 01:48:30 | MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch TXT + protonmail-verification=494e4233c950fa123db5138bcdbf72060ff20a98 + v=spf1 include:_spf.protonmail.ch ~all TLSA + _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E SOA + serial 2026071904 − serial 2026010300 |
| 2026-06-18 02:01:26 | baseline 4 NS · 1 MX · 1 TXT · 2 TLSA · serial 2026010300 · DMARC · DNSSEC secure |
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.