sdmarketing.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 5 changes
Scanned AtChanges since previous scan
2026-08-29 07:46:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.178,172.67.139.20 ech=AEX+DQBBswAgACDJ6Ozt2On3FtpkpCo4zWeuf5nMGat87ai9ydqxcLgZWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5eb2,2606:4700:3034::ac43:8b14 − 1 . alpn="h3,h2" ipv4hint=104.21.94.178,172.67.139.20 ech=AEX+DQBBMwAgACDlVQ9YPAQImjMLl+v/nN6jVWh5mY1idybaKWzH74mOOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5eb2,2606:4700:3034::ac43:8b14
SOA + serial 2413394973 − serial 2411744796
2026-08-24 22:11:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.178,172.67.139.20 ech=AEX+DQBBMwAgACDlVQ9YPAQImjMLl+v/nN6jVWh5mY1idybaKWzH74mOOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5eb2,2606:4700:3034::ac43:8b14 − 1 . alpn="h3,h2" ipv4hint=104.21.94.178,172.67.139.20 ech=AEX+DQBBnwAgACBrHy01pKg8snMZLixiuFdldMD/KS4DMqJPDoLxR4VHFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5eb2,2606:4700:3034::ac43:8b14
2026-08-10 08:21:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.178,172.67.139.20 ech=AEX+DQBBnwAgACBrHy01pKg8snMZLixiuFdldMD/KS4DMqJPDoLxR4VHFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5eb2,2606:4700:3034::ac43:8b14 − 1 . alpn="h3,h2" ipv4hint=104.21.94.178,172.67.139.20 ech=AEX+DQBBHQAgACDvr0foaUL+kfe8cQ/jzRqJm9WG78Sy1RChao5wzEe6ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5eb2,2606:4700:3034::ac43:8b14
SOA + serial 2411744796 − serial 2406639431
2026-06-18 04:16:10 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · 2 TLSA · serial 2406639431 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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