ventilationsrist.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 23 changes
Scanned AtChanges since previous scan
2026-08-27 22:05:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480 − 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBSQAgACCroazjlZoPusoav985mbUuVIPv3RYBlmlh0o2FPT/vCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480
2026-08-26 15:57:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBSQAgACCroazjlZoPusoav985mbUuVIPv3RYBlmlh0o2FPT/vCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480 − 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBB5gAgACCLVrErr6UBX2yMkhtb4RCyNigm8wz/sahrWK0liNPbSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480
2026-08-02 06:33:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBB5gAgACCLVrErr6UBX2yMkhtb4RCyNigm8wz/sahrWK0liNPbSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480 − 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBXgAgACBm5mBqYQGQhcOefKPAur1v99FHfB1TII4NW3OEaCFXYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480
SOA + serial 2410857082 − serial 2410259945
2026-07-23 16:08:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBXgAgACBm5mBqYQGQhcOefKPAur1v99FHfB1TII4NW3OEaCFXYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480 − 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBRgAgACBKe8o/9pxLeLdz0r/4h8BRlcG6UMbcv8jTNS08hSlEFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480
SOA + serial 2410259945 − serial 2405156781
2026-06-28 04:05:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBRgAgACBKe8o/9pxLeLdz0r/4h8BRlcG6UMbcv8jTNS08hSlEFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480 − 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBlQAgACDnSgxnRW6czUhZEVI7ZNY8PKX12iSlZ0zAgdKaepP+JgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480
2026-06-25 04:36:09
NS + chip.ns.cloudflare.com + dora.ns.cloudflare.com
A + 104.21.4.212 + 172.67.132.128
AAAA + 2606:4700:3032::6815:4d4 + 2606:4700:3037::ac43:8480
TXT + ca3-5fbc4d60d607492dbfcc613a39d55fc4
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBlQAgACDnSgxnRW6czUhZEVI7ZNY8PKX12iSlZ0zAgdKaepP+JgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480
SOA + serial 2405156781
DNSSEC + insecure − indeterminate
2026-06-22 14:49:26
NS − chip.ns.cloudflare.com − dora.ns.cloudflare.com
A − 104.21.4.212 − 172.67.132.128
AAAA − 2606:4700:3032::6815:4d4 − 2606:4700:3037::ac43:8480
TXT − ca3-5fbc4d60d607492dbfcc613a39d55fc4
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBB5QAgACANoKdFxxiFPsD4QSdYxkHiwK2EkxYzvvDDsPDlCWsLJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480
SOA − serial 2405156781
DNSSEC + indeterminate − insecure
2026-06-21 21:49:16
AAAA + 2606:4700:3032::6815:4d4 − 2606:4700:3034::6815:4d4
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBB5QAgACANoKdFxxiFPsD4QSdYxkHiwK2EkxYzvvDDsPDlCWsLJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d4,2606:4700:3037::ac43:8480 − 1 . alpn="h3,h2" ipv4hint=104.21.4.212,172.67.132.128 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4d4,2606:4700:3037::ac43:8480
2026-06-17 13:00:03 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2405156781 · 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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