hsc-holstebro.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 20 changes
Scanned AtChanges since previous scan
2026-09-04 00:30:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBLwAgACDlmVUwD8Cq+WE29nBlLYRha2RDsR2VrAziDRdPTa9jUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1381,2606:4700:3037::ac43:ba2f − 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBogAgACAZnLOymd4N2fxNCdDkFf6hVUItoZaZ1x0qfc6ybTLXRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1381,2606:4700:3037::ac43:ba2f
2026-08-19 22:08:42
AAAA + 2606:4700:3031::6815:1381 + 2606:4700:3037::ac43:ba2f − 2606:4700:3034::6815:1381 − 2606:4700:3035::ac43:ba2f
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBogAgACAZnLOymd4N2fxNCdDkFf6hVUItoZaZ1x0qfc6ybTLXRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1381,2606:4700:3037::ac43:ba2f − 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBrgAgACA7l+AWlu0E3c3RWDov9dLBKmCOMgCEdtTqeIBIjFR+agAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f
SOA + serial 2412627598 − serial 2409835019
2026-07-18 18:22:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBrgAgACA7l+AWlu0E3c3RWDov9dLBKmCOMgCEdtTqeIBIjFR+agAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f − 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBigAgACDfA10QpjU1U0hhjl6NFxhG9fg8zNQ8tN+MFWwrvqoqFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f
SOA + serial 2409835019 − serial 2407525603
2026-07-01 12:44:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBigAgACDfA10QpjU1U0hhjl6NFxhG9fg8zNQ8tN+MFWwrvqoqFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f − 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBogAgACBP0V4z41o3ZTDwVyZZEUvDZgcE9Z/idhVHveCErWO9SAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f
2026-06-26 15:24:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBogAgACBP0V4z41o3ZTDwVyZZEUvDZgcE9Z/idhVHveCErWO9SAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f − 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f
2026-06-23 21:23:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f − 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBBQAgACAVsMpmgZ3l/SMtYfyeo5fqitS5TdYk2W+6eZ/m+mH/YgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f
SOA + serial 2407525603 − serial 2402552783
2026-06-19 22:12:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBBQAgACAVsMpmgZ3l/SMtYfyeo5fqitS5TdYk2W+6eZ/m+mH/YgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f − 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBLgAgACBvIr9QoP3T1cYecx39ZGRW0HcaQ89Sg1+M+WBZnANUfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f
2026-06-19 10:23:20
NS + duke.ns.cloudflare.com + kiki.ns.cloudflare.com
A + 104.21.19.129 + 172.67.186.47
MX + 0 hscholstebro-dk0i.mail.protection.outlook.com
AAAA + 2606:4700:3034::6815:1381 + 2606:4700:3035::ac43:ba2f
TXT + v=spf1 ip4:84.19.174.8 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.19.129,172.67.186.47 ech=AEX+DQBBLgAgACBvIr9QoP3T1cYecx39ZGRW0HcaQ89Sg1+M+WBZnANUfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1381,2606:4700:3035::ac43:ba2f
SOA + serial 2402552783
DMARC + v=DMARC1; p=quarantine; rua=mailto:dmarc@zakobo.dk; ruf=mailto:dmarc@zakobo.dk
DNSSEC + insecure − indeterminate
2026-06-17 15:04:13 baseline DNSSEC indeterminate

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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