byedelgaard.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 32 changes
Scanned AtChanges since previous scan
2026-08-30 19:27:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBfwAgACBjibDbJlg4rWyEPSw08YLojJxxB1kBIuSoORmGo4mkHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
SOA + serial 2413487918 − serial 2412143617
2026-08-26 14:16:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBJgAgACDXNmMMVRhsdusY43ainQ4JFjyG5g7P+4HsiYEB0khZGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
2026-08-14 17:55:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBJgAgACDXNmMMVRhsdusY43ainQ4JFjyG5g7P+4HsiYEB0khZGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBaAAgACDoSSWzbOP7nHLHceJ6soxlhLrCKpDCy1kjsifYwYWEFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
SOA + serial 2412143617 − serial 2410490208
2026-07-26 09:41:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBaAAgACDoSSWzbOP7nHLHceJ6soxlhLrCKpDCy1kjsifYwYWEFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBWgAgACBhatp0r4NpWfVexwgKZc+Tjn3J/btnAUg/6KI1c5h9cAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
SOA + serial 2410490208 − serial 2410070017
2026-07-22 02:08:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBWgAgACBhatp0r4NpWfVexwgKZc+Tjn3J/btnAUg/6KI1c5h9cAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBpwAgACA5+5230yAxwEg1pskWGWE/d/gmJ9ZABJtojvlp2NcZGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
SOA + serial 2410070017 − serial 2408379223
2026-07-03 12:01:17
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBpwAgACA5+5230yAxwEg1pskWGWE/d/gmJ9ZABJtojvlp2NcZGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBcQAgACC+FV9YDF/82RlBj95a5nVTwdo/fsw19TZwcJHKsNW4ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
SOA + serial 2408379223 − serial 2407996413
2026-06-27 05:33:39
NS + dell.ns.cloudflare.com + karl.ns.cloudflare.com
A + 104.21.88.31 + 172.67.150.76
MX + 10 mail.byedelgaard.dk
AAAA + 2606:4700:3032::ac43:964c + 2606:4700:3035::6815:581f
TXT + v=spf1 include:relay.mailchannels.net include:spf.antispamcloud.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBcQAgACC+FV9YDF/82RlBj95a5nVTwdo/fsw19TZwcJHKsNW4ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
SOA + serial 2407996413
DMARC + v=DMARC1; p=quarantine; rua=mailto:ebaf59033bed401190fffd9a5fcf16a7@dmarc-reports.cloudflare.net
DNSSEC + secure − indeterminate
2026-06-24 08:08:22
NS − dell.ns.cloudflare.com − karl.ns.cloudflare.com
A − 104.21.88.31 − 172.67.150.76
MX − 10 mail.byedelgaard.dk
AAAA − 2606:4700:3032::ac43:964c − 2606:4700:3035::6815:581f
TXT − v=spf1 include:relay.mailchannels.net include:spf.antispamcloud.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f
SOA − serial 2405922809
DMARC − v=DMARC1; p=quarantine; rua=mailto:ebaf59033bed401190fffd9a5fcf16a7@dmarc-reports.cloudflare.net
DNSSEC + indeterminate − bogus
2026-06-24 06:46:21
AAAA + 2606:4700:3032::ac43:964c + 2606:4700:3035::6815:581f − 2606:4700:3033::ac43:964c − 2606:4700:3036::6815:581f
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:964c,2606:4700:3035::6815:581f − 1 . alpn="h3,h2" ipv4hint=104.21.88.31,172.67.150.76 ech=AEX+DQBBiQAgACB6fwZmiM8HN6m0zArqRqb3a8Bz4w83oH5zMt0Ta81SRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:964c,2606:4700:3036::6815:581f
DNSSEC + bogus − secure
2026-06-16 18:05:55 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2405922809 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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