grundlovs-dag.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-07 00:56:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBaQAgACDo74s5Xa8acULxEgL+w/1q1oi+/WEvEeX9jQ5ttTQvAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6 − 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBswAgACDLUXUXnPhvgNjr0j2tMuIoQ7V+nS9kBmkV2G/zqos2bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6
SOA + serial 2411307326 − serial 2410998286
2026-08-03 00:15:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBswAgACDLUXUXnPhvgNjr0j2tMuIoQ7V+nS9kBmkV2G/zqos2bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6 − 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBKAAgACCOZsUGw1hEujRcCahEhRJJlhCYaPV6CSL0wjOIAbT3XAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6
SOA + serial 2410998286 − serial 2405886987
2026-06-25 16:13:49
NS + hera.ns.cloudflare.com + zeus.ns.cloudflare.com
A + 104.21.28.246 + 172.67.147.236
AAAA + 2606:4700:3031::ac43:93ec + 2606:4700:3037::6815:1cf6
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBKAAgACCOZsUGw1hEujRcCahEhRJJlhCYaPV6CSL0wjOIAbT3XAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6
SOA + serial 2405886987
DNSSEC + insecure − indeterminate
2026-06-24 12:37:36
NS − hera.ns.cloudflare.com − zeus.ns.cloudflare.com
A − 104.21.28.246 − 172.67.147.236
AAAA − 2606:4700:3031::ac43:93ec − 2606:4700:3037::6815:1cf6
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBUgAgACB1vE1eH8kziXW4haY8N1cQ8yAGQJj6ZRDAyBDVjynpOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6
SOA − serial 2405886987
DNSSEC + indeterminate − insecure
2026-06-24 01:21:29
NS + hera.ns.cloudflare.com + zeus.ns.cloudflare.com
A + 104.21.28.246 + 172.67.147.236
AAAA + 2606:4700:3031::ac43:93ec + 2606:4700:3037::6815:1cf6
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBUgAgACB1vE1eH8kziXW4haY8N1cQ8yAGQJj6ZRDAyBDVjynpOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6
SOA + serial 2405886987
DNSSEC + insecure − indeterminate
2026-06-22 13:21:14
NS − hera.ns.cloudflare.com − zeus.ns.cloudflare.com
A − 104.21.28.246 − 172.67.147.236
AAAA − 2606:4700:3031::ac43:93ec − 2606:4700:3037::6815:1cf6
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBEAAgACAMNs+N3CZyuNdAw68DeDISZizAtXC/G+vpfIRHCw46HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6
SOA − serial 2405886987
DNSSEC + indeterminate − insecure
2026-06-20 03:45:48
AAAA + 2606:4700:3037::6815:1cf6 − 2606:4700:3035::6815:1cf6
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBBEAAgACAMNs+N3CZyuNdAw68DeDISZizAtXC/G+vpfIRHCw46HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3037::6815:1cf6 − 1 . alpn="h3,h2" ipv4hint=104.21.28.246,172.67.147.236 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:93ec,2606:4700:3035::6815:1cf6
2026-06-17 10:42:24 no changes
2026-06-17 10:41:20 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405886987 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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