preforslag.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 14 changes
Scanned AtChanges since previous scan
2026-08-21 16:38:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBBTAAgACBDBiNPRa3JAde2W8i1tIukUky3n34zHcc735yBmfpvegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575 − 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBBwAAgACDMWX3WOyi6/wbxA03Wtr6W2V0A5/6GOeUPxdDvgvspNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575
SOA + serial 2412774766 − serial 2411976577
2026-08-13 04:29:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBBwAAgACDMWX3WOyi6/wbxA03Wtr6W2V0A5/6GOeUPxdDvgvspNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575 − 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBBHAAgACBvPsqEbqsGzOfPQNo6rAM76vB4zS0X7XHSSLDG8wfVOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575
SOA + serial 2411976577 − serial 2411262205
2026-08-05 04:42:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBBHAAgACBvPsqEbqsGzOfPQNo6rAM76vB4zS0X7XHSSLDG8wfVOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575 − 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBB1QAgACDX6YRUBLkj3IqJXiQHYtVRQxwMCcXjkm5IHfBgXN6eVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575
SOA + serial 2411262205 − serial 2409902973
2026-07-19 05:31:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBB1QAgACDX6YRUBLkj3IqJXiQHYtVRQxwMCcXjkm5IHfBgXN6eVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575 − 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBB4wAgACBgSuBLe5ax1GRbtJ7rm36zw47xXUBVbtdtcFZt0lebMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575
SOA + serial 2409902973 − serial 2407829373
2026-07-02 17:01:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBB4wAgACBgSuBLe5ax1GRbtJ7rm36zw47xXUBVbtdtcFZt0lebMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575 − 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBBawAgACB/lS+EVQIzFL1E1HnfMG6Xi/y9UGt4XqdM9ZI6CZV0fAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575
2026-06-25 11:36:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBBawAgACB/lS+EVQIzFL1E1HnfMG6Xi/y9UGt4XqdM9ZI6CZV0fAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575 − 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575
SOA + serial 2407829373 − serial 2407674946
2026-06-23 22:04:57
AAAA + 2606:4700:3032::6815:304a + 2606:4700:3037::ac43:b575 − 2606:4700:3031::6815:304a − 2606:4700:3032::ac43:b575
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:304a,2606:4700:3037::ac43:b575 − 1 . alpn="h3,h2" ipv4hint=104.21.48.74,172.67.181.117 ech=AEX+DQBB+gAgACDXo7/7SbY1FdAaP7bfge0cVMs2IPJyyK+rgWhh7CQ0awAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:304a,2606:4700:3032::ac43:b575
SOA + serial 2407674946 − serial 2405755772
2026-06-17 23:28:05 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 2 TXT · 1 HTTPS · 9 TLSA · serial 2405755772 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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