hlsk.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 14 changes
Scanned AtChanges since previous scan
2026-09-03 18:13:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBnQAgACAxy1S1G9/A394ndttz09XWrpzKqWJ4AZxn/2Tqz0LSWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBNwAgACBuUCQQjXcLlxHchwTrbzuY+a28cR55jd8ZlQCcli5KcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0
SOA + serial 2413907997 − serial 2413433951
2026-08-29 03:18:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBNwAgACBuUCQQjXcLlxHchwTrbzuY+a28cR55jd8ZlQCcli5KcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0
SOA + serial 2413433951 − serial 2413235702
2026-08-27 20:42:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBggAgACDFx+1Fj4/4IIl1FBQvYf4wnyCrdT6XJ/OTUMpbsfavLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0
2026-08-27 07:29:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBggAgACDFx+1Fj4/4IIl1FBQvYf4wnyCrdT6XJ/OTUMpbsfavLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBRgAgACDgaNOvAMvElhFmdVdE2XGFNVk0aUo60AWhRKS1DACgUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0
2026-08-26 20:26:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBRgAgACDgaNOvAMvElhFmdVdE2XGFNVk0aUo60AWhRKS1DACgUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBHQAgACAn0cWzoBzUIj/LgFzQx3kqvpR/qLBrcKAoTTIWf/knIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0
SOA + serial 2413235702 − serial 2411317450
2026-08-04 20:51:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBHQAgACAn0cWzoBzUIj/LgFzQx3kqvpR/qLBrcKAoTTIWf/knIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBUwAgACAQTuCqiR4gv3XoBAz5xX89BExJt6BFKV1EnYi63BwqeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0
SOA + serial 2411317450 − serial 2409243850
2026-07-15 17:01:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBUwAgACAQTuCqiR4gv3XoBAz5xX89BExJt6BFKV1EnYi63BwqeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBtgAgACCNOZ1tcht2Vm+EdzDfaa4ZIFPwP6bxt1XlvCfc75aWAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0
SOA + serial 2409243850 − serial 2407170249
2026-07-02 12:04:04
AAAA + 2606:4700:3031::6815:2dfd + 2606:4700:3036::ac43:ddb0 − 2606:4700:3035::ac43:ddb0 − 2606:4700:3036::6815:2dfd
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBtgAgACCNOZ1tcht2Vm+EdzDfaa4ZIFPwP6bxt1XlvCfc75aWAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 − 1 . alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:ddb0,2606:4700:3036::6815:2dfd
2026-06-17 12:44:54 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2407170249 · DMARC · DNSSEC secure

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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