algoritma.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 17 changes
Scanned AtChanges since previous scan
2026-09-04 11:03:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBMAAgACC/AMALgVHPWDWE5Sj4k4HvAkkCX11BAf8SAciB6a98TQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBmQAgACDlBUBGVeNzIsTX6UfR2ooLMBE8WuKqGfJJenVUR7IqJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b
SOA + serial 2413665003 − serial 2413440256
2026-08-30 03:54:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBmQAgACDlBUBGVeNzIsTX6UfR2ooLMBE8WuKqGfJJenVUR7IqJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBB2QAgACB3zsgB/2otsLV28QVhVUOaNjg6mlawZiJfIYBZv9aAcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b
SOA + serial 2413440256 − serial 2412005091
2026-08-12 16:41:32
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBB2QAgACB3zsgB/2otsLV28QVhVUOaNjg6mlawZiJfIYBZv9aAcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBugAgACApKPHC49Fy83jNkeMQ+ENenF6KW5qQOPGNcOcAIIkIEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b
SOA + serial 2412005091 − serial 2411591399
2026-08-09 13:58:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBugAgACApKPHC49Fy83jNkeMQ+ENenF6KW5qQOPGNcOcAIIkIEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBHAAgACC4TuKnY+pN3IFC3Fq702x7cXTbxewNp9D8xoFdHTkkZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b
SOA + serial 2411591399 − serial 2409517795
2026-07-17 09:06:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBHAAgACC4TuKnY+pN3IFC3Fq702x7cXTbxewNp9D8xoFdHTkkZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBB/QAgACAjTC0OTCvLcMifGKBO0VgDzzBIYwTBUQ9srWRDpzS4FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b
SOA + serial 2409517795 − serial 2408836642
2026-07-06 22:07:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBB/QAgACAjTC0OTCvLcMifGKBO0VgDzzBIYwTBUQ9srWRDpzS4FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBpwAgACA5+5230yAxwEg1pskWGWE/d/gmJ9ZABJtojvlp2NcZGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b
SOA + serial 2408836642 − serial 2408335976
2026-07-03 11:51:30
AAAA + 2606:4700:3033::ac43:d16b + 2606:4700:3035::6815:2d2b − 2606:4700:3032::ac43:d16b − 2606:4700:3034::6815:2d2b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBpwAgACA5+5230yAxwEg1pskWGWE/d/gmJ9ZABJtojvlp2NcZGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d16b,2606:4700:3035::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBB0AAgACDqQGSamv2ilX5a9XrRHgUgjZXFx1eYX2Spr6Ds0tiGWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d16b,2606:4700:3034::6815:2d2b
SOA + serial 2408335976 − serial 2407444195
2026-06-23 09:46:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBB0AAgACDqQGSamv2ilX5a9XrRHgUgjZXFx1eYX2Spr6Ds0tiGWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d16b,2606:4700:3034::6815:2d2b − 1 . alpn="h3,h2" ipv4hint=104.21.45.43,172.67.209.107 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d16b,2606:4700:3034::6815:2d2b
SOA + serial 2407444195 − serial 2405370591
2026-06-16 13:23:31 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2405370591 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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