jsbr.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 6 changes
Scanned AtChanges since previous scan
2026-09-01 21:47:40 no changes
2026-08-27 16:25:30
MTA-STS + invalid − enforce
2026-06-27 01:57:15
MX + 10 mail.tutanota.de − 10 mx.simply.com
TXT + t-verify=36d48bafe29c2c4d72626cb0d73cf6e5 + v=spf1 include:spf.tutanota.de -all − v=spf1 include:spf.simply.com -all
TLSA + _25._tcp.mail.tutanota.de 301 D141F8F3A4AAC2E4D2677AAFCC723D8E5CC7B146E968C3AEA348ED93996BBE6F − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA + serial 2026062406 − serial 2026061101
MTA-STS + enforce − missing
2026-06-20 06:55:18 no changes
2026-06-18 06:34:49 baseline 3 NS · 1 A · 1 MX · 1 TXT · 2 TLSA · serial 2026061101 · 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.

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