fessor.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 26 changes
Scanned AtChanges since previous scan
2026-08-28 02:19:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227 − 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227
2026-08-26 13:50:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227 − 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBxwAgACClV1BQjkXccMDDGN1+7i5bUKE15cRdjcXl4fDYVJxGXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227
2026-08-15 11:37:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBxwAgACClV1BQjkXccMDDGN1+7i5bUKE15cRdjcXl4fDYVJxGXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227 − 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBvwAgACDQUMDHBLEdL3rlp5OeEPTAN29rxfVzQHeEWAoNfD9OTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227
SOA + serial 2412265736 − serial 2409869815
DNSSEC + insecure − indeterminate
2026-07-18 17:07:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBvwAgACDQUMDHBLEdL3rlp5OeEPTAN29rxfVzQHeEWAoNfD9OTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227 − 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBUwAgACAc+8mkEk8wBqOwWAPqRlfB+cWX1VBYN5cmNifO0DJkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227
SOA + serial 2409869815 − serial 2407153904
DNSSEC + indeterminate − insecure
2026-07-02 13:20:46
AAAA + 2606:4700:3033::6815:320 + 2606:4700:3037::ac43:8227 − 2606:4700:3034::6815:320 − 2606:4700:3034::ac43:8227
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBUwAgACAc+8mkEk8wBqOwWAPqRlfB+cWX1VBYN5cmNifO0DJkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:320,2606:4700:3037::ac43:8227 − 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBAwAgACD1cB1qzynifZz5vpPZp1Dxi0PrBvgQIAAjRgK+MfrUXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:320,2606:4700:3034::ac43:8227
2026-06-25 16:17:11
NS + cortney.ns.cloudflare.com + eric.ns.cloudflare.com
A + 104.21.3.32 + 172.67.130.39
MX + 10 aspmx.l.google.com + 20 alt1.aspmx.l.google.com + 20 alt2.aspmx.l.google.com + 30 aspmx2.googlemail.com + 30 aspmx3.googlemail.com + 30 aspmx4.googlemail.com + 30 aspmx5.googlemail.com
AAAA + 2606:4700:3034::6815:320 + 2606:4700:3034::ac43:8227
TXT + google-site-verification=H6-4I1knCvrYLQHXDH0GuQTMoGJQOrSyXXUIjmC2REc
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBBAwAgACD1cB1qzynifZz5vpPZp1Dxi0PrBvgQIAAjRgK+MfrUXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:320,2606:4700:3034::ac43:8227
SOA + serial 2407153904
DNSSEC + insecure − indeterminate
2026-06-24 10:08:02
NS − cortney.ns.cloudflare.com − eric.ns.cloudflare.com
A − 104.21.3.32 − 172.67.130.39
MX − 10 aspmx.l.google.com − 20 alt1.aspmx.l.google.com − 20 alt2.aspmx.l.google.com − 30 aspmx2.googlemail.com − 30 aspmx3.googlemail.com − 30 aspmx4.googlemail.com − 30 aspmx5.googlemail.com
AAAA − 2606:4700:3034::6815:320 − 2606:4700:3034::ac43:8227
TXT − google-site-verification=H6-4I1knCvrYLQHXDH0GuQTMoGJQOrSyXXUIjmC2REc
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.3.32,172.67.130.39 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:320,2606:4700:3034::ac43:8227
SOA − serial 2407153904
DNSSEC + indeterminate − insecure
2026-06-17 10:15:35 baseline 2 NS · 2 A · 7 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2407153904 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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