swer.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 7 changes
Scanned AtChanges since previous scan
2026-08-26 07:18:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBBqwAgACD6xzHHV+5GJayMapvGN0mzM28ni/OZEjxJM3x1pL2xYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d5f9,2606:4700:3034::6815:17e0 − 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBBWQAgACCvhelAmG/GwPOVGai5CYeaUAToAtsNlzbrL3SZ0L1pPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d5f9,2606:4700:3034::6815:17e0
2026-07-19 12:02:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBBWQAgACCvhelAmG/GwPOVGai5CYeaUAToAtsNlzbrL3SZ0L1pPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d5f9,2606:4700:3034::6815:17e0 − 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBBWwAgACAt91oP6QVGkKWSxlyoN2RIo/TaatRgOaebxvLOi+SdLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d5f9,2606:4700:3034::6815:17e0
SOA + serial 2409856546 − serial 2409415094
2026-07-16 05:56:33
AAAA + 2606:4700:3032::ac43:d5f9 + 2606:4700:3034::6815:17e0 − 2606:4700:3036::ac43:d5f9 − 2606:4700:3037::6815:17e0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBBWwAgACAt91oP6QVGkKWSxlyoN2RIo/TaatRgOaebxvLOi+SdLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d5f9,2606:4700:3034::6815:17e0 − 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBBeQAgACBsqb0CQwEsRQBs2VcbiVLeik+/crp3XgJk0BFBCmqXGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d5f9,2606:4700:3037::6815:17e0
SOA + serial 2409415094 − serial 2404312971
2026-06-27 01:24:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBBeQAgACBsqb0CQwEsRQBs2VcbiVLeik+/crp3XgJk0BFBCmqXGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d5f9,2606:4700:3037::6815:17e0 − 1 . alpn="h3,h2" ipv4hint=104.21.23.224,172.67.213.249 ech=AEX+DQBB+gAgACDXo7/7SbY1FdAaP7bfge0cVMs2IPJyyK+rgWhh7CQ0awAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d5f9,2606:4700:3037::6815:17e0
2026-06-17 23:51:56 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2404312971 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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