bitgeek.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-28 00:33:25 no changes
2026-06-26 11:07:52
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 5.186.78.19
MX + 10 mx01.kolabnow.com + 10 mx02.kolabnow.com + 10 mx03.kolabnow.com
TXT + v=spf1 mx -all
TLSA + _25._tcp.mx01.kolabnow.com 301 C48641B0A3AA38C42B6C5BFD42A25D63E509352330D64038A5C6FD14553EAB27 + _25._tcp.mx01.kolabnow.com 301 41B01929AFEBCF769577C1B3B9D41F0BB175A1B8D92C78764AC290E0D76B2D0F + _25._tcp.mx02.kolabnow.com 301 41B01929AFEBCF769577C1B3B9D41F0BB175A1B8D92C78764AC290E0D76B2D0F + _25._tcp.mx02.kolabnow.com 301 C48641B0A3AA38C42B6C5BFD42A25D63E509352330D64038A5C6FD14553EAB27 + _25._tcp.mx03.kolabnow.com 301 41B01929AFEBCF769577C1B3B9D41F0BB175A1B8D92C78764AC290E0D76B2D0F + _25._tcp.mx03.kolabnow.com 301 C48641B0A3AA38C42B6C5BFD42A25D63E509352330D64038A5C6FD14553EAB27
SOA + serial 2026061601
DMARC + v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:j8p0lrwt@ag.eu.dmarcian.com; ruf=mailto:martin@ehmsen.org
DNSSEC + secure − indeterminate
2026-06-23 14:50:24
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 5.186.78.19
MX − 10 mx01.kolabnow.com − 10 mx02.kolabnow.com − 10 mx03.kolabnow.com
TXT − v=spf1 mx -all
TLSA − _25._tcp.mx01.kolabnow.com 301 41B01929AFEBCF769577C1B3B9D41F0BB175A1B8D92C78764AC290E0D76B2D0F − _25._tcp.mx01.kolabnow.com 301 C48641B0A3AA38C42B6C5BFD42A25D63E509352330D64038A5C6FD14553EAB27 − _25._tcp.mx02.kolabnow.com 301 C48641B0A3AA38C42B6C5BFD42A25D63E509352330D64038A5C6FD14553EAB27 − _25._tcp.mx02.kolabnow.com 301 41B01929AFEBCF769577C1B3B9D41F0BB175A1B8D92C78764AC290E0D76B2D0F − _25._tcp.mx03.kolabnow.com 301 C48641B0A3AA38C42B6C5BFD42A25D63E509352330D64038A5C6FD14553EAB27 − _25._tcp.mx03.kolabnow.com 301 41B01929AFEBCF769577C1B3B9D41F0BB175A1B8D92C78764AC290E0D76B2D0F
SOA − serial 2026061601
DMARC − v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:j8p0lrwt@ag.eu.dmarcian.com; ruf=mailto:martin@ehmsen.org
DNSSEC + indeterminate − secure
2026-06-22 09:20:45 no changes
2026-06-20 13:23:48 no changes
2026-06-16 14:41:25 baseline 3 NS · 1 A · 3 MX · 1 TXT · 6 TLSA · serial 2026061601 · 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.

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