fsi.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 34 changes
Scanned AtChanges since previous scan
2026-08-19 00:46:10
A + 188.114.96.1 + 188.114.97.1 − 104.21.46.248 − 172.67.169.138
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3036::6815:2ef8 − 2606:4700:3036::ac43:a98a
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBiQAgACCxGJAuoG8V356LpsIibxedNw4YGDPhLzBmt+mD5B48ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBjgAgACAGd+wmoXQPMjzXpkwY+ze8vrvyh3X6bHrF0BXN0GD2OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a
SOA + serial 2412558138 − serial 2412377322
2026-08-17 13:54:33
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBjgAgACAGd+wmoXQPMjzXpkwY+ze8vrvyh3X6bHrF0BXN0GD2OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a − 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBXgAgACC4ZPcMwYYc14W9GbrQ3gsLcmMz4oPVWZlCM4zELKcuDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a
SOA + serial 2412377322 − serial 2411855641
2026-08-11 15:01:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBXgAgACC4ZPcMwYYc14W9GbrQ3gsLcmMz4oPVWZlCM4zELKcuDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a − 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBSgAgACBWOrbtvE0GVnYYvuaDcFVk6VQcDrzW4hWin35OWa4neQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a
SOA + serial 2411855641 − serial 2408986203
2026-07-13 01:23:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBSgAgACBWOrbtvE0GVnYYvuaDcFVk6VQcDrzW4hWin35OWa4neQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a − 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBbgAgACDMXTfKpZqwqGkOdYz6sNcNzkV86QsvnUWmtDwc24PKMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a
SOA + serial 2408986203 − serial 2407173498
2026-06-27 16:53:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBbgAgACDMXTfKpZqwqGkOdYz6sNcNzkV86QsvnUWmtDwc24PKMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a − 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBfQAgACAPYHUP40ZgadawX6FKD1quNrE+hARShnirnGXE2oDmNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a
2026-06-25 06:02:24
NS + kolton.ns.cloudflare.com + tara.ns.cloudflare.com
A + 104.21.46.248 + 172.67.169.138
MX + 10 fsi-dk.mail.protection.outlook.com
AAAA + 2606:4700:3036::6815:2ef8 + 2606:4700:3036::ac43:a98a
TXT + MS=ms71606462 + v=spf1 include:spf.protection.outlook.com include:_spf.ricambio.net include:emsd1.com ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBfQAgACAPYHUP40ZgadawX6FKD1quNrE+hARShnirnGXE2oDmNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2ef8,2606:4700:3036::ac43:a98a
SOA + serial 2407173498
DMARC + v=DMARC1; p=none; rua=mailto:ks@fsi.dk
DNSSEC + insecure − indeterminate
2026-06-22 19:43:18
NS − kolton.ns.cloudflare.com − tara.ns.cloudflare.com
A − 188.114.96.1 − 188.114.97.1
MX − 10 fsi-dk.mail.protection.outlook.com
AAAA − 2606:4700:3031::6815:2ef8 − 2606:4700:3036::ac43:a98a
TXT − MS=ms71606462 − v=spf1 include:spf.protection.outlook.com include:_spf.ricambio.net include:emsd1.com ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2ef8,2606:4700:3036::ac43:a98a
SOA − serial 2407173498
DMARC − v=DMARC1; p=none; rua=mailto:ks@fsi.dk
DNSSEC + indeterminate − insecure
2026-06-20 06:46:25
A + 188.114.96.1 + 188.114.97.1 − 104.21.46.248 − 172.67.169.138
TXT + v=spf1 include:spf.protection.outlook.com include:_spf.ricambio.net include:emsd1.com ~all − v=spf1 include:spf.protection.outlook.com include:_spf.ricambio.net ip4:185.20.205.50 ip4:94.231.110.141 ip4:94.231.110.140 ip4:185.163.189.23 ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.248,172.67.169.138 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2ef8,2606:4700:3036::ac43:a98a − 1 . alpn="h3,h2" ipv4hint=188.114.96.4,188.114.97.4 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::4,2a06:98c1:3121::4
SOA + serial 2407173498 − serial 2405437099
DMARC + v=DMARC1; p=none; rua=mailto:ks@fsi.dk − v=DMARC1; p=quarantine; pct=100; rua=mailto:ks@fsi.dk; ruf=mailto:ks@fsi.dk; fo=1
2026-06-17 09:33:52 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2405437099 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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