fredrik.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 21 changes
Scanned AtChanges since previous scan
2026-08-21 08:50:50
AAAA + 2606:4700:3030::6815:3258 + 2606:4700:3030::ac43:9fa0 − 2606:4700:3036::ac43:9fa0 − 2606:4700:3037::6815:3258
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBBbwAgACCAaeV+QS5p5xbXEQGxi8tkUvu8MtGmPvK64VRaUALPcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3258,2606:4700:3030::ac43:9fa0 − 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBBmwAgACDOF27oCw9U8eDxwA6LO9u3PaoEJlmKCqRG8tJjUFV2CwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9fa0,2606:4700:3037::6815:3258
SOA + serial 2412713173 − serial 2410315690
2026-07-24 16:30:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBBmwAgACDOF27oCw9U8eDxwA6LO9u3PaoEJlmKCqRG8tJjUFV2CwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9fa0,2606:4700:3037::6815:3258 − 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBBKAAgACAm3R8Xa4Fy1nCNhlNcL9nZ6RMfPkW9UQWWpr2dmSlBXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9fa0,2606:4700:3037::6815:3258
SOA + serial 2410315690 − serial 2409082615
2026-07-10 12:48:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBBKAAgACAm3R8Xa4Fy1nCNhlNcL9nZ6RMfPkW9UQWWpr2dmSlBXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9fa0,2606:4700:3037::6815:3258 − 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBBQwAgACANYNFuvYk9FQboDHmDVXkGpVNX72EEysDjsBJt0k4IOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9fa0,2606:4700:3037::6815:3258
SOA + serial 2409082615 − serial 2408989334
2026-07-09 03:00:07
NS + lara.ns.cloudflare.com + quincy.ns.cloudflare.com − ns1.gigahost.dk − ns2.gigahost.dk − ns3.gigahost.dk − ns4.gigahost.dk − ns5.gigahost.dk
A + 104.21.50.88 + 172.67.159.160 − 46.183.138.100
AAAA + 2606:4700:3036::ac43:9fa0 + 2606:4700:3037::6815:3258
TXT + gigahost + v=spf1 include:spf.gigahost.dk ~all − spf2.0/pra − v=spf1 mx include:spf.gigahost.dk -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBBQwAgACANYNFuvYk9FQboDHmDVXkGpVNX72EEysDjsBJt0k4IOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9fa0,2606:4700:3037::6815:3258
SOA + serial 2408989334 − serial 2026070203
DMARC − v=DMARC1; p=reject;
2026-07-03 19:25:28
NS + ns1.gigahost.dk + ns2.gigahost.dk + ns3.gigahost.dk + ns4.gigahost.dk + ns5.gigahost.dk − lara.ns.cloudflare.com − quincy.ns.cloudflare.com
A + 46.183.138.100 − 104.21.50.88 − 172.67.159.160
AAAA − 2606:4700:3036::ac43:9fa0 − 2606:4700:3037::6815:3258
TXT + spf2.0/pra + v=spf1 mx include:spf.gigahost.dk -all − gigahost − v=spf1 include:spf.gigahost.dk ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.50.88,172.67.159.160 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9fa0,2606:4700:3037::6815:3258
SOA + serial 2026070203 − serial 2405199492
DMARC + v=DMARC1; p=reject;
2026-06-17 10:37:57 no changes
2026-06-17 10:26:59 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2405199492 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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