calceku.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 32 changes
Scanned AtChanges since previous scan
2026-08-27 23:14:01
A + 104.21.28.23 + 172.67.170.48 − 188.114.96.3 − 188.114.97.3
AAAA + 2606:4700:3031::ac43:aa30 + 2606:4700:3035::6815:1c17 − 2a06:98c1:3120::3 − 2a06:98c1:3121::3
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.23,172.67.170.48 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:aa30,2606:4700:3035::6815:1c17 − 1 . alpn="h3,h2" ipv4hint=188.114.96.3,188.114.97.3 ech=AEX+DQBBqgAgACAAjLRW0Z2Qtmw37m4dw9ha6nQa8nTZz3KALGxnAvMjOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3
2026-08-18 00:15:57
A + 188.114.96.3 + 188.114.97.3 − 104.21.28.23 − 172.67.170.48
AAAA + 2a06:98c1:3120::3 + 2a06:98c1:3121::3 − 2606:4700:3031::ac43:aa30 − 2606:4700:3035::6815:1c17
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.3,188.114.97.3 ech=AEX+DQBBqgAgACAAjLRW0Z2Qtmw37m4dw9ha6nQa8nTZz3KALGxnAvMjOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3 − 1 . alpn="h3,h2" ipv4hint=104.21.28.23,172.67.170.48 ech=AEX+DQBB4QAgACB4CvoEvYsznGE2oycdnxOPtBXhDMbcnQatvnX/5de1cQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:aa30,2606:4700:3035::6815:1c17
SOA + serial 2412457092 − serial 2411210639
2026-08-04 00:01:48
AAAA + 2606:4700:3031::ac43:aa30 + 2606:4700:3035::6815:1c17 − 2606:4700:3030::6815:1c17 − 2606:4700:3030::ac43:aa30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.23,172.67.170.48 ech=AEX+DQBB4QAgACB4CvoEvYsznGE2oycdnxOPtBXhDMbcnQatvnX/5de1cQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:aa30,2606:4700:3035::6815:1c17 − 1 . alpn="h3,h2" ipv4hint=104.21.28.23,172.67.170.48 ech=AEX+DQBBSAAgACCOApx+y3HkBBLU7e54bmekbLMY/8udBNfIuQpUNaPYQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1c17,2606:4700:3030::ac43:aa30
SOA + serial 2411210639 − serial 2407345611
2026-06-27 21:10:58
NS + edna.ns.cloudflare.com + logan.ns.cloudflare.com
A + 104.21.28.23 + 172.67.170.48
MX + 1 calceku-dk.mail.protection.outlook.com + 20 mail.calceku.dk
AAAA + 2606:4700:3030::6815:1c17 + 2606:4700:3030::ac43:aa30
TXT + google-site-verification=Uoj3gdxhjESvRcr-82E6JJZBFQWYCSsn1tCm9Decz5Q + MS=ms61521498 + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.23,172.67.170.48 ech=AEX+DQBBSAAgACCOApx+y3HkBBLU7e54bmekbLMY/8udBNfIuQpUNaPYQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1c17,2606:4700:3030::ac43:aa30
SOA + serial 2407345611
DMARC + v=DMARC1; p=none
DNSSEC + insecure − indeterminate
2026-06-21 22:20:53
NS − edna.ns.cloudflare.com − logan.ns.cloudflare.com
A − 104.21.28.23 − 172.67.170.48
MX − 1 calceku-dk.mail.protection.outlook.com − 20 mail.calceku.dk
AAAA − 2606:4700:3030::6815:1c17 − 2606:4700:3030::ac43:aa30
TXT − google-site-verification=Uoj3gdxhjESvRcr-82E6JJZBFQWYCSsn1tCm9Decz5Q − MS=ms61521498 − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.28.23,172.67.170.48 ech=AEX+DQBB/AAgACBaZWgJlxfm/jvVSIvyso5pBq4qdMs3HRwrPFZ7M2ZoOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1c17,2606:4700:3030::ac43:aa30
SOA − serial 2407345611
DMARC − v=DMARC1; p=none
DNSSEC + indeterminate − insecure
2026-06-21 09:59:28
A + 104.21.28.23 + 172.67.170.48 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::6815:1c17 + 2606:4700:3030::ac43:aa30 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.28.23,172.67.170.48 ech=AEX+DQBB/AAgACBaZWgJlxfm/jvVSIvyso5pBq4qdMs3HRwrPFZ7M2ZoOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1c17,2606:4700:3030::ac43:aa30 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBiQAgACB6fwZmiM8HN6m0zArqRqb3a8Bz4w83oH5zMt0Ta81SRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407345611 − serial 2406166608
2026-06-16 18:55:32 baseline 2 NS · 2 A · 2 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2406166608 · DMARC · 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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