| Scanned At | Changes since previous scan |
|---|---|
| 2026-09-04 09:36:29 | A − 94.231.103.100 MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch TXT + protonmail-verification=424d36b6155e4ed387111a81b40df9d5f95b0386 + 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 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 SOA + serial 2026062802 − serial 2021080200 DMARC + v=DMARC1; p=quarantine |
| 2026-09-01 00:18:03 | A + 94.231.103.100 MX − 10 mail.protonmail.ch − 20 mailsec.protonmail.ch TXT − protonmail-verification=424d36b6155e4ed387111a81b40df9d5f95b0386 − v=spf1 include:_spf.protonmail.ch ~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 2021080200 − serial 2026062802 DMARC − v=DMARC1; p=quarantine |
| 2026-08-26 12:52:31 | no changes |
| 2026-06-29 01:04:20 | MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch TXT + v=spf1 include:_spf.protonmail.ch ~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 2026062802 − serial 2026062500 DMARC + v=DMARC1; p=quarantine |
| 2026-06-25 23:50:23 | A − 93.191.156.188 MX − 10 mx.simply.com TXT + protonmail-verification=424d36b6155e4ed387111a81b40df9d5f95b0386 − v=spf1 include:spf.simply.com -all TLSA − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B SOA + serial 2026062500 − serial 2025092001 DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| 2026-06-18 05:11:05 | baseline 4 NS · 1 A · 1 MX · 1 TXT · 2 TLSA · serial 2025092001 · DMARC · DNSSEC secure |
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.