om-københavn.dk xn--om-kbenhavn-jgb.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 29 changes
Scanned AtChanges since previous scan
2026-08-26 09:34:00
HTTPS + 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668 − 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBB0wAgACBZNDiKGHc5OdHa3u2YNN3ziF2YSJI85P+Dao5ATrg8AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668
2026-08-11 18:41:19
HTTPS + 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBB0wAgACBZNDiKGHc5OdHa3u2YNN3ziF2YSJI85P+Dao5ATrg8AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668 − 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBMgAgACBrPMLnN485GHL6C+c9pfWEzrjF6OPmLIt1zLm6LGK0NgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668
SOA + serial 2411823914 − serial 2409653490
DNSSEC + insecure − indeterminate
2026-07-16 16:14:44
HTTPS + 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBMgAgACBrPMLnN485GHL6C+c9pfWEzrjF6OPmLIt1zLm6LGK0NgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668 − 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBdwAgACBvuhtmF15G57GPbOiAe9+k9KOWaPIbAhIxEKpjLw5iNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668
SOA + serial 2409653490 − serial 2409308403
2026-07-12 16:55:13
HTTPS + 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBdwAgACBvuhtmF15G57GPbOiAe9+k9KOWaPIbAhIxEKpjLw5iNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668 − 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBTwAgACCXn4LInxRpZInXeLrwN6cP6aUHwUl+v+etnxomrwmdegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668
SOA + serial 2409308403 − serial 2406724465
DNSSEC + indeterminate − insecure
2026-07-02 10:30:41
HTTPS + 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBTwAgACCXn4LInxRpZInXeLrwN6cP6aUHwUl+v+etnxomrwmdegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668 − 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBSAAgACDleo1mRmw8wQ6xTVYntOqKsfUVgN4FFlgrRmsTvz98ZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668
DNSSEC + insecure − indeterminate
2026-06-26 14:42:32
A + 104.21.30.21 + 172.67.150.104 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3030::6815:1e15 + 2606:4700:3033::ac43:9668 − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS + 1 . alpn="h2" ipv4hint=104.21.30.21,172.67.150.104 ech=AEX+DQBBSAAgACDleo1mRmw8wQ6xTVYntOqKsfUVgN4FFlgrRmsTvz98ZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1e15,2606:4700:3033::ac43:9668 − 1 . alpn="h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBDwAgACDpVWqzEyoFAZWpI8UFi1KAz5Tj9fPcTCNFIhZstyD3MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
2026-06-24 00:32:53
NS + alberto.ns.cloudflare.com + chelsea.ns.cloudflare.com
A + 188.114.96.9 + 188.114.97.9
MX + 10 mx.simply.com
AAAA + 2a06:98c1:3120::9 + 2a06:98c1:3121::9
HTTPS + 1 . alpn="h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBDwAgACDpVWqzEyoFAZWpI8UFi1KAz5Tj9fPcTCNFIhZstyD3MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2406724465
2026-06-23 19:48:36 no changes
2026-06-23 02:25:30
NS − alberto.ns.cloudflare.com − chelsea.ns.cloudflare.com
A − 188.114.96.9 − 188.114.97.9
MX − 10 mx.simply.com
AAAA − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS − 1 . alpn="h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
TLSA − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA − serial 2406724465
DNSSEC + indeterminate − secure
2026-06-17 13:52:06 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 HTTPS · 2 TLSA · serial 2406724465 · DNSSEC secure

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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