techbits.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 34 changes
Scanned AtChanges since previous scan
2026-08-31 07:38:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBJQAgACBpWTX7UusBv7bslDOcn7PMCQDeXHFKfUk/PjQoSL6eCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769 − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBggAgACDFx+1Fj4/4IIl1FBQvYf4wnyCrdT6XJ/OTUMpbsfavLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769
SOA + serial 2413588076 − serial 2413249032
2026-08-27 08:00:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBggAgACDFx+1Fj4/4IIl1FBQvYf4wnyCrdT6XJ/OTUMpbsfavLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769 − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBXgAgACAshcnie6caPfd9tQHpYT4sMqSar/j2aacuO/xYdyRSBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769
SOA + serial 2413249032 − serial 2412921745
2026-08-23 02:20:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBXgAgACAshcnie6caPfd9tQHpYT4sMqSar/j2aacuO/xYdyRSBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769 − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBrAAgACAvQe/2yNFntQmFqE9JRpDNmK4ItovIcqJ9LM87j5hiDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769
SOA + serial 2412921745 − serial 2412812546
2026-08-22 02:10:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBrAAgACAvQe/2yNFntQmFqE9JRpDNmK4ItovIcqJ9LM87j5hiDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769 − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBcgAgACCqW8drJsuHbRrv8b6XkPKRVf1nx2eT9RHQ6v8IB5CRYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769
SOA + serial 2412812546 − serial 2409178349
DNSSEC + insecure − indeterminate
2026-07-12 19:55:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBcgAgACCqW8drJsuHbRrv8b6XkPKRVf1nx2eT9RHQ6v8IB5CRYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769 − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBB/wAgACCbiVieMdvkTDUDE/J0c3HqwVCXqBqCNqCZjfx7HRDcCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769
SOA + serial 2409178349 − serial 2404055108
DNSSEC + indeterminate − insecure
2026-07-03 00:44:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBB/wAgACCbiVieMdvkTDUDE/J0c3HqwVCXqBqCNqCZjfx7HRDcCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769 − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769
2026-06-26 04:22:55
NS + blair.ns.cloudflare.com + jake.ns.cloudflare.com
A + 104.21.0.243 + 172.67.151.105
MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch
AAAA + 2606:4700:3033::6815:f3 + 2606:4700:3033::ac43:9769
TXT + protonmail-verification=27375900b5b77613a409469e4ef15eb3029c33f3 + v=spf1 include:_spf.protonmail.ch include:spf.sendinblue.com mx ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f3,2606:4700:3033::ac43:9769
TLSA + _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E
SOA + serial 2404055108
DMARC + v=DMARC1; p=none; rua=mailto:adam.andersen@techbits.dk
DNSSEC + insecure − indeterminate
2026-06-23 07:54:23
NS − blair.ns.cloudflare.com − jake.ns.cloudflare.com
A − 104.21.0.243 − 172.67.151.105
MX − 10 mail.protonmail.ch − 20 mailsec.protonmail.ch
AAAA − 2606:4700:3032::ac43:9769 − 2606:4700:3037::6815:f3
TXT − protonmail-verification=27375900b5b77613a409469e4ef15eb3029c33f3 − v=spf1 include:_spf.protonmail.ch include:spf.sendinblue.com mx ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBB6gAgACCmWsfKnxBIRMinjBvNZmTBCIAk0G6sxXmwwU+YJYkYFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9769,2606:4700:3037::6815:f3
TLSA − _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E − _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E − _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1
SOA − serial 2404055108
DMARC − v=DMARC1; p=none; rua=mailto:adam.andersen@techbits.dk
DNSSEC + indeterminate − insecure
2026-06-20 05:12:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBB6gAgACCmWsfKnxBIRMinjBvNZmTBCIAk0G6sxXmwwU+YJYkYFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9769,2606:4700:3037::6815:f3 − 1 . alpn="h3,h2" ipv4hint=104.21.0.243,172.67.151.105 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9769,2606:4700:3037::6815:f3
2026-06-17 13:22:16 baseline 2 NS · 2 A · 2 MX · 2 AAAA · 2 TXT · 1 HTTPS · 4 TLSA · serial 2404055108 · DMARC · DNSSEC insecure

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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