businessclass.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

6 events
WhenWhatChange
2026-08-26 22:06🌍 Web hostingWebsite hosting network changed: + AS13335 Cloudflare, Inc. − AS12996 Domeneshop AS
2026-08-26 22:06📬 MailMail servers changed: − alt1.aspmx.l.google.com − alt2.aspmx.l.google.com − aspmx.l.google.com − aspmx2.googlemail.com − aspmx3.googlemail.com
2026-08-26 22:06🔐 DNSSECDNSSEC removed: the zone is no longer signed.
2026-08-26 22:06🖥️ NameserversNameservers changed: + hank.ns.cloudflare.com + perla.ns.cloudflare.com − ns1.hyp.net − ns2.hyp.net − ns3.hyp.net
2026-06-16 17:50🔎 ScanFirst scanned: delegated to ns1.hyp.net, ns2.hyp.net, ns3.hyp.net.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

10 scans · 17 changes
Scanned AtChanges since previous scan
2026-10-09 12:00:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.7,172.67.175.41 ech=AEX+DQBBjgAgACD+zopphOEd4wE3MjhUHOMvon4iwlravt7ZRBqu34NpQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:af29,2606:4700:3034::6815:3007 − 1 . alpn="h3,h2" ipv4hint=104.21.48.7,172.67.175.41 ech=AEX+DQBB8gAgACCQMqsLtDw0k2/7RdZxjOrQ0pGQeYm3QYeFe6xxdbi4OQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:af29,2606:4700:3034::6815:3007
2026-09-09 03:21:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.7,172.67.175.41 ech=AEX+DQBB8gAgACCQMqsLtDw0k2/7RdZxjOrQ0pGQeYm3QYeFe6xxdbi4OQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:af29,2606:4700:3034::6815:3007 − 1 . alpn="h3,h2" ipv4hint=104.21.48.7,172.67.175.41 ech=AEX+DQBBNwAgACBuUCQQjXcLlxHchwTrbzuY+a28cR55jd8ZlQCcli5KcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:af29,2606:4700:3034::6815:3007
2026-08-29 03:33:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.7,172.67.175.41 ech=AEX+DQBBNwAgACBuUCQQjXcLlxHchwTrbzuY+a28cR55jd8ZlQCcli5KcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:af29,2606:4700:3034::6815:3007 − 1 . alpn="h3,h2" ipv4hint=104.21.48.7,172.67.175.41 ech=AEX+DQBB5AAgACABapd4L/jVNdxaf0gluT2G7/56pQYsISi2KEnoFpT2AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:af29,2606:4700:3034::6815:3007
SOA + serial 2413387789 − serial 2413255051
2026-08-26 22:06:42
NS + hank.ns.cloudflare.com + perla.ns.cloudflare.com − ns1.hyp.net − ns2.hyp.net − ns3.hyp.net
A + 104.21.48.7 + 172.67.175.41 − 194.63.248.52
MX − 10 ASPMX.L.GOOGLE.COM − 20 ALT1.ASPMX.L.GOOGLE.COM − 20 ALT2.ASPMX.L.GOOGLE.COM − 30 ASPMX2.GOOGLEMAIL.COM − 30 ASPMX3.GOOGLEMAIL.COM
AAAA + 2606:4700:3032::ac43:af29 + 2606:4700:3034::6815:3007 − 2a01:5b40:0:248::52
TXT − v=spf1 +a +mx +ip4:77.66.30.212 ?all − v=spf1 include:servers.mcsv.net ?all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.7,172.67.175.41 ech=AEX+DQBB5AAgACABapd4L/jVNdxaf0gluT2G7/56pQYsISi2KEnoFpT2AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:af29,2606:4700:3034::6815:3007
SOA + serial 2413255051 − serial 1786049714
DMARC − v=DMARC1; p=none
DNSSEC + insecure − secure
2026-08-09 00:21:02
SOA + serial 1786049714 − serial 1783972443
2026-07-15 04:34:42
SOA + serial 1783972443 − serial 1781895241
2026-06-27 21:05:17 no changes
2026-06-25 21:10:10
MX + 10 ASPMX.L.GOOGLE.COM + 20 ALT1.ASPMX.L.GOOGLE.COM + 20 ALT2.ASPMX.L.GOOGLE.COM + 30 ASPMX2.GOOGLEMAIL.COM + 30 ASPMX3.GOOGLEMAIL.COM − 10 aspmx.l.google.com − 20 alt1.aspmx.l.google.com − 20 alt2.aspmx.l.google.com − 30 aspmx2.googlemail.com − 30 aspmx3.googlemail.com
2026-06-21 13:02:53
SOA + serial 1781895241 − serial 1779818046
2026-06-16 17:50:20 baseline 3 NS · 1 A · 5 MX · 1 AAAA · 2 TXT · serial 1779818046 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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