cicero-surf.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 26 changes
Scanned AtChanges since previous scan
2026-09-04 17:08:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBVwAgACBY/m5pdhArgOHCttyQ5oYsEcKwr6ua8CVojWL2QsJRagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b
SOA + serial 2413860459 − serial 2410382122
2026-08-28 04:13:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b
2026-08-26 10:22:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBB3wAgACBUbW9UrQ4HyY7cDe5SyDhd+17ldxKPU2q7+KcEsV8DeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b
2026-08-26 03:52:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBB3wAgACBUbW9UrQ4HyY7cDe5SyDhd+17ldxKPU2q7+KcEsV8DeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBB0AAgACCqzfsQMSF/cK0VBvxaKENKJ9evJ5TBMuhZHfR/oW0JdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b
2026-07-24 21:26:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBB0AAgACCqzfsQMSF/cK0VBvxaKENKJ9evJ5TBMuhZHfR/oW0JdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBAgAgACDroSHXsm8J3q/8+dGNqsT2XGzps0/6r1LXSWlepIo/RgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b
SOA + serial 2410382122 − serial 2408761315
2026-07-06 15:23:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBAgAgACDroSHXsm8J3q/8+dGNqsT2XGzps0/6r1LXSWlepIo/RgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b
SOA + serial 2408761315 − serial 2403662679
2026-06-25 13:31:09
NS + rajeev.ns.cloudflare.com + selah.ns.cloudflare.com
A + 104.21.61.11 + 172.67.204.174
AAAA + 2606:4700:3030::ac43:ccae + 2606:4700:3031::6815:3d0b
TXT + v=spf1 -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ccae,2606:4700:3031::6815:3d0b
SOA + serial 2403662679
DMARC + v=DMARC1; p=none; sp=none; fo=1; pct=100; rua=mailto:DMARCAdmin@systematic.com
DNSSEC + insecure − indeterminate
2026-06-24 05:24:48
NS − rajeev.ns.cloudflare.com − selah.ns.cloudflare.com
A − 104.21.61.11 − 172.67.204.174
AAAA − 2606:4700:3033::6815:3d0b − 2606:4700:3035::ac43:ccae
TXT − v=spf1 -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBgAAgACBAlX51Mopi7XVS1YpFdU8zEadykv7ukjZEkwUyO7cyZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3d0b,2606:4700:3035::ac43:ccae
SOA − serial 2403662679
DMARC − v=DMARC1; p=none; sp=none; fo=1; pct=100; rua=mailto:DMARCAdmin@systematic.com
DNSSEC + indeterminate − insecure
2026-06-23 02:22:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBgAAgACBAlX51Mopi7XVS1YpFdU8zEadykv7ukjZEkwUyO7cyZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3d0b,2606:4700:3035::ac43:ccae − 1 . alpn="h3,h2" ipv4hint=104.21.61.11,172.67.204.174 ech=AEX+DQBBFgAgACCwNFLgRRTjCPoQPifC2po/IvrwYwTTzGDqxOmWREutYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3d0b,2606:4700:3035::ac43:ccae
2026-06-16 20:45:33 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2403662679 · 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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