kennis.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 46 changes
Scanned AtChanges since previous scan
2026-09-03 15:30:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBuAAgACDC6k3mhBjzq/4XBIoZSKOoR3aSOmbIoAWZ0XVi35LiRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBVQAgACDPfLAmB0uga3AiIscveY2s4hfV4+H+dwVje1Q4wvfcPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c
SOA + serial 2413829423 − serial 2413648575
2026-08-31 12:33:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBVQAgACDPfLAmB0uga3AiIscveY2s4hfV4+H+dwVje1Q4wvfcPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c
2026-08-31 11:24:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBuwAgACAVOJjnvikezXnIHuAzcQW7EMbKUxI7HeMeGf6ICIPEeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c
SOA + serial 2413648575 − serial 2412602312
2026-08-19 21:26:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBuwAgACAVOJjnvikezXnIHuAzcQW7EMbKUxI7HeMeGf6ICIPEeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBB7wAgACDvRZwvEQkkKaY2fFdWpLJRWAGStxogw24m9ddhtXtyJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c
SOA + serial 2412602312 − serial 2411614397
2026-08-09 14:10:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBB7wAgACDvRZwvEQkkKaY2fFdWpLJRWAGStxogw24m9ddhtXtyJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBB1gAgACAvRee6fCAf0q1MRCY3E7KlwD1CLVBRuHRNjtlzktJeAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c
SOA + serial 2411614397 − serial 2407491244
2026-06-24 13:12:36
NS + betty.ns.cloudflare.com + kevin.ns.cloudflare.com
A + 104.21.23.21 + 172.67.208.108
MX + 10 mx.simply.com
AAAA + 2606:4700:3032::6815:1715 + 2606:4700:3037::ac43:d06c
TXT + v=spf1 include:spf.simply.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBB1gAgACAvRee6fCAf0q1MRCY3E7KlwD1CLVBRuHRNjtlzktJeAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3037::ac43:d06c
TLSA + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA + serial 2407491244
DNSSEC + insecure − indeterminate
2026-06-22 13:47:34
NS − betty.ns.cloudflare.com − kevin.ns.cloudflare.com
A − 104.21.23.21 − 172.67.208.108
MX − 10 mx.simply.com
AAAA − 2606:4700:3032::6815:1715 − 2606:4700:3033::ac43:d06c
TXT − v=spf1 include:spf.simply.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBxQAgACBZVSLaCvXYy4/290FK6A8nVlVT08SD/iLIbWlMRz+6LwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3033::ac43:d06c
TLSA − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA − serial 2407491244
DNSSEC + indeterminate − insecure
2026-06-21 21:07:00
NS + betty.ns.cloudflare.com + kevin.ns.cloudflare.com
A + 104.21.23.21 + 172.67.208.108
MX + 10 mx.simply.com
AAAA + 2606:4700:3032::6815:1715 + 2606:4700:3033::ac43:d06c
TXT + v=spf1 include:spf.simply.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBxQAgACBZVSLaCvXYy4/290FK6A8nVlVT08SD/iLIbWlMRz+6LwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3033::ac43:d06c
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2407491244
DNSSEC + insecure − indeterminate
2026-06-21 11:39:47
NS − betty.ns.cloudflare.com − kevin.ns.cloudflare.com
A − 104.21.23.21 − 172.67.208.108
MX − 10 mx.simply.com
AAAA − 2606:4700:3032::6815:1715 − 2606:4700:3033::ac43:d06c
TXT − v=spf1 include:spf.simply.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBEAAgACAMNs+N3CZyuNdAw68DeDISZizAtXC/G+vpfIRHCw46HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3033::ac43:d06c
TLSA − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA − serial 2402364482
DNSSEC + indeterminate − insecure
2026-06-20 03:27:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBEAAgACAMNs+N3CZyuNdAw68DeDISZizAtXC/G+vpfIRHCw46HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3033::ac43:d06c − 1 . alpn="h3,h2" ipv4hint=104.21.23.21,172.67.208.108 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1715,2606:4700:3033::ac43:d06c
2026-06-18 03:02:09 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · 2 TLSA · serial 2402364482 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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