kobenhavnshistorie.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 31 changes
Scanned AtChanges since previous scan
2026-08-26 20:05:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a − 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a
2026-08-26 10:41:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a − 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBjAAgACCplHqEPNoOffQumh2GKEjywYOyn3QESi6QzOVoiiuiVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a
SOA + serial 2413198117 − serial 2413069682
2026-08-25 02:28:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBjAAgACCplHqEPNoOffQumh2GKEjywYOyn3QESi6QzOVoiiuiVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a − 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBB4QAgACAwpdXSuZdF68v6u2uO918rmOB337Y/K+yaTKHCX3QkEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a
SOA + serial 2413069682 − serial 2412024470
2026-08-13 00:55:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBB4QAgACAwpdXSuZdF68v6u2uO918rmOB337Y/K+yaTKHCX3QkEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a − 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBbgAgACD75ye/4w2Cn0XF4SNKlN14oB+JBUMOiYq2n+dNfo8GYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a
SOA + serial 2412024470 − serial 2411190469
2026-08-08 11:12:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBbgAgACD75ye/4w2Cn0XF4SNKlN14oB+JBUMOiYq2n+dNfo8GYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a − 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBIwAgACDiXApAx2tzmaPHnn1mOhEBcFKBveVQ2ryXxfv9x7c0HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a
SOA + serial 2411190469 − serial 2410913201
2026-08-02 07:36:45
AAAA + 2606:4700:3031::ac43:9af8 + 2606:4700:3032::6815:63a − 2606:4700:3030::ac43:9af8 − 2606:4700:3037::6815:63a
TXT + v=spf1 mx include:spf.antispamcloud.com include:relay.mailchannels.net -all − v=spf1 +a +mx +ip4:185.146.22.249 include:spf.supercp.com ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBIwAgACDiXApAx2tzmaPHnn1mOhEBcFKBveVQ2ryXxfv9x7c0HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9af8,2606:4700:3032::6815:63a − 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBiAAgACAN2hk9bvBGtP9ffyP9bN01kIvEDIB/fu3zn2zzpo1qOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9af8,2606:4700:3037::6815:63a
SOA + serial 2410913201 − serial 2406926047
2026-06-26 02:23:53
NS + dell.ns.cloudflare.com + karl.ns.cloudflare.com
A + 104.21.6.58 + 172.67.154.248
MX + 10 mail.kobenhavnshistorie.dk
AAAA + 2606:4700:3030::ac43:9af8 + 2606:4700:3037::6815:63a
TXT + v=spf1 +a +mx +ip4:185.146.22.249 include:spf.supercp.com ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBiAAgACAN2hk9bvBGtP9ffyP9bN01kIvEDIB/fu3zn2zzpo1qOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9af8,2606:4700:3037::6815:63a
SOA + serial 2406926047
DMARC + v=DMARC1; p=none; rua=mailto:dmarc-reports@example.com
DNSSEC + insecure − indeterminate
2026-06-20 22:35:49
NS − dell.ns.cloudflare.com − karl.ns.cloudflare.com
A − 104.21.6.58 − 172.67.154.248
MX − 10 mail.kobenhavnshistorie.dk
AAAA − 2606:4700:3030::ac43:9af8 − 2606:4700:3037::6815:63a
TXT − v=spf1 +a +mx +ip4:185.146.22.249 include:spf.supercp.com ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.6.58,172.67.154.248 ech=AEX+DQBBHQAgACDvr0foaUL+kfe8cQ/jzRqJm9WG78Sy1RChao5wzEe6ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9af8,2606:4700:3037::6815:63a
SOA − serial 2406926047
DMARC − v=DMARC1; p=none; rua=mailto:dmarc-reports@example.com
DNSSEC + indeterminate − insecure
2026-06-18 04:23:24 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406926047 · 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.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone