bytefrost.dk
📜 DNS record history  ·  ← Current records
📜 Record History14 scans · 20 changes
Scanned AtChanges since previous scan
2026-09-04 01:54:57
SOA + serial 2026074785 − serial 2026074784
MTA-STS + invalid − testing
2026-08-28 09:28:10 no changes
2026-08-27 21:54:25
SOA + serial 2026074784 − serial 2026074783
2026-08-20 13:49:05
SOA + serial 2026074783 − serial 2026074782
2026-08-13 09:03:26
SOA + serial 2026074782 − serial 2026074781
2026-08-06 07:02:08
SOA + serial 2026074781 − serial 2026074779
2026-07-23 19:53:10
SOA + serial 2026074779 − serial 2026074778
MTA-STS + testing − invalid
2026-07-18 20:18:28
NS + ns1.desec.io + ns2.desec.org − ns1.simply.com − ns2.simply.com − ns3.simply.com
A + 80.248.138.23
MX + 10 mail.bytefrost.dk
TXT + v=spf1 mx -all
CAA + iodef mailto:postmaster@bytefrost.dk + issue letsencrypt.org;accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/3542604276
TLSA + _25._tcp.mail.bytefrost.dk 311 39C4C0CA985690A7CE561EEB1C51A587B5CB6AACDB1D4D80392108A53130F01A + _25._tcp.mail.bytefrost.dk 211 B3FB5D00E994CDDF2CC9A4EEA9F806BC5727E83CC0E4299BF956F2D524FE5376 + _25._tcp.mail.bytefrost.dk 211 B0292AE545978E0FBB98ABBD94C861605E5B18BB32ED523F50D5B7B5C71D47BC + _25._tcp.mail.bytefrost.dk 211 762195C225586EE6C0237456E2107DC54F1EFC21F61A792EBD515913CCE68332
SOA + serial 2026074778 − serial 2026071202
DMARC + v=DMARC1; p=reject; rua=mailto:postmaster@bytefrost.dk
TLSRPT + v=TLSRPTv1; rua=mailto:postmaster@bytefrost.dk
MTA-STS + invalid − missing
2026-07-14 08:32:47
SOA + serial 2026071202 − serial 2026062401
2026-06-26 13:46:03
SOA + serial 2026062401 − serial 2026053002
2026-06-19 23:56:28 no changes
2026-06-16 18:50:50 no changes
2026-06-16 18:30:50 no changes
2026-06-16 18:30:41 baseline 3 NS · serial 2026053002 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 14 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone