avance.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 9 changes
Scanned AtChanges since previous scan
2026-09-04 07:52:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBB5wAgACAf3Cnp4KdxLdpcZxY5+OMxaWYElJM4rLNCjYsrQMoCfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f − 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f
SOA + serial 2413834270 − serial 2410128902
2026-09-01 03:28:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f − 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBlAAgACCZmLgAZG9Fh5a11wQrUeeTsOll+5SRvdOZecjGhKOhRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f
2026-07-22 12:02:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBlAAgACCZmLgAZG9Fh5a11wQrUeeTsOll+5SRvdOZecjGhKOhRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f − 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBrwAgACCiAWNJMPqWjjoITwZbZ7Hu2k0JbhPYvhNZDHb2sEwiTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f
SOA + serial 2410128902 − serial 2408734849
2026-07-05 18:05:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBrwAgACCiAWNJMPqWjjoITwZbZ7Hu2k0JbhPYvhNZDHb2sEwiTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f − 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBoQAgACAWQr4dSSfeF/qLPF53REKJ+myq1nR1kFnptvb8VUusKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f
SOA + serial 2408734849 − serial 2405026782
2026-06-25 03:05:17
AAAA + 2606:4700:3031::ac43:8e8d + 2606:4700:3036::6815:4f3f − 2606:4700:3035::ac43:8e8d − 2606:4700:3037::6815:4f3f
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBoQAgACAWQr4dSSfeF/qLPF53REKJ+myq1nR1kFnptvb8VUusKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e8d,2606:4700:3036::6815:4f3f − 1 . alpn="h3,h2" ipv4hint=104.21.79.63,172.67.142.141 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8e8d,2606:4700:3037::6815:4f3f
2026-06-16 13:54:23 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2405026782 · DMARC · DNSSEC insecure

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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