cantos.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 28 changes
Scanned AtChanges since previous scan
2026-08-27 00:15:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03 − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBtQAgACBQOa4bAFC6Uk7OfacjpcKwVYbCdl37wBArfApiczyPagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03
2026-08-25 07:44:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBtQAgACBQOa4bAFC6Uk7OfacjpcKwVYbCdl37wBArfApiczyPagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03 − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBkwAgACDn2XGicWwI/oBbbDLGURa5Aj1DdRL6viDLkySt+O9BPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03
SOA + serial 2413110655 − serial 2412995185
2026-08-24 07:01:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBkwAgACDn2XGicWwI/oBbbDLGURa5Aj1DdRL6viDLkySt+O9BPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03 − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBXQAgACBdd/bT0/iYrTaQ0oBKb+X2dR5IEaU4+7cgJTUK71xxaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03
SOA + serial 2412995185 − serial 2411461572
2026-08-07 21:45:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBXQAgACBdd/bT0/iYrTaQ0oBKb+X2dR5IEaU4+7cgJTUK71xxaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03 − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBlQAgACDPMlRE6qs8s97XlKf9iIf+CJIIpcCDPFl+jbNaLZNSIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03
SOA + serial 2411461572 − serial 2409387970
2026-07-17 07:04:43
A + 104.21.42.3 + 172.67.197.222
MX + 0 mail.cantos.dk
AAAA + 2606:4700:3034::ac43:c5de + 2606:4700:3035::6815:2a03
TXT + v=spf1 ip4:49.12.171.172 include:cantos.dk ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBlQAgACDPMlRE6qs8s97XlKf9iIf+CJIIpcCDPFl+jbNaLZNSIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03
SOA + serial 2409387970
DMARC + v=DMARC1; p=none; rua=mailto:ed39a64e1a5d4a38a0d4943793002fd3@dmarc-reports.cloudflare.net,mailto:service@cantos.dk,mailto:carsten@woehlk.dk
DNSSEC + secure − bogus
2026-07-03 17:41:10
A − 104.21.42.3 − 172.67.197.222
MX − 0 mail.cantos.dk
AAAA − 2606:4700:3034::ac43:c5de − 2606:4700:3035::6815:2a03
TXT − v=spf1 ip4:49.12.171.172 include:cantos.dk ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBtgAgACCNOZ1tcht2Vm+EdzDfaa4ZIFPwP6bxt1XlvCfc75aWAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03
SOA − serial 2407314369
DMARC − v=DMARC1; p=none; rua=mailto:ed39a64e1a5d4a38a0d4943793002fd3@dmarc-reports.cloudflare.net,mailto:service@cantos.dk,mailto:carsten@woehlk.dk
DNSSEC + bogus − secure
2026-07-02 11:37:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBtgAgACCNOZ1tcht2Vm+EdzDfaa4ZIFPwP6bxt1XlvCfc75aWAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03 − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBuQAgACAvm/0aBCPA8lL0W8BJGlY+aQG5mSltXPg28U+pnur1XwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03
2026-06-24 17:13:20
AAAA + 2606:4700:3034::ac43:c5de + 2606:4700:3035::6815:2a03 − 2606:4700:3036::ac43:c5de − 2606:4700:3037::6815:2a03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBuQAgACAvm/0aBCPA8lL0W8BJGlY+aQG5mSltXPg28U+pnur1XwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c5de,2606:4700:3035::6815:2a03 − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBZwAgACB8MkD9IkXIScHP90pmctX+VcubFlOHleZ/exJUC+6UFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:c5de,2606:4700:3037::6815:2a03
2026-06-20 19:12:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBZwAgACB8MkD9IkXIScHP90pmctX+VcubFlOHleZ/exJUC+6UFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:c5de,2606:4700:3037::6815:2a03 − 1 . alpn="h3,h2" ipv4hint=104.21.42.3,172.67.197.222 ech=AEX+DQBBcgAgACBMRRJsGDTnRtPLvC9BgW/e6+fxYyN0FrdvSb8rBGIENwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:c5de,2606:4700:3037::6815:2a03
SOA + serial 2407314369 − serial 2406104030
2026-06-16 19:11:06 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406104030 · 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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