r-e-f.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 10 changes
Scanned AtChanges since previous scan
2026-08-31 22:41:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.250,172.67.216.22 ech=AEX+DQBB+AAgACDdKTlRNGZ6DdpOSYBPmrCjIdkQlJwxfeZmI1Ge4dksLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:45fa,2606:4700:3036::ac43:d816 − 1 . alpn="h3,h2" ipv4hint=104.21.69.250,172.67.216.22 ech=AEX+DQBB8gAgACDBlaShUNszepVlr+fR4WskQoMKgriqZm6u9xrVV0BFJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:45fa,2606:4700:3036::ac43:d816
SOA + serial 2413676722 − serial 2413207235
2026-08-27 10:17:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.250,172.67.216.22 ech=AEX+DQBB8gAgACDBlaShUNszepVlr+fR4WskQoMKgriqZm6u9xrVV0BFJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:45fa,2606:4700:3036::ac43:d816 − 1 . alpn="h3,h2" ipv4hint=104.21.69.250,172.67.216.22 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:45fa,2606:4700:3036::ac43:d816
2026-08-26 13:34:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.250,172.67.216.22 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:45fa,2606:4700:3036::ac43:d816 − 1 . alpn="h3,h2" ipv4hint=104.21.69.250,172.67.216.22 ech=AEX+DQBBBwAgACCNba8jf478l+kk3w1Lyy4xZIKgrcaFy+HzK35vjN3TRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:45fa,2606:4700:3036::ac43:d816
SOA + serial 2413207235 − serial 2413043662
2026-08-24 15:24:55
NS + arturo.ns.cloudflare.com + deb.ns.cloudflare.com − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A + 104.21.69.250 + 172.67.216.22 − 134.122.79.90
AAAA + 2606:4700:3031::6815:45fa + 2606:4700:3036::ac43:d816
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.250,172.67.216.22 ech=AEX+DQBBBwAgACCNba8jf478l+kk3w1Lyy4xZIKgrcaFy+HzK35vjN3TRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:45fa,2606:4700:3036::ac43:d816
SOA + serial 2413043662 − serial 2026040902
2026-06-18 09:03:06 baseline 4 NS · 1 A · 1 MX · 3 TXT · serial 2026040902 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone