siidea.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-28 13:26:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBjQAgACBSh8QW+XqlJXROM9FqAwq4DhVtV7x48NVL/eUjcZ0oNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371 − 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBOQAgACDReRiOW+HwoQUTXzsusmUib7wRjR/raK7KozQJ3xIlTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371
SOA + serial 2413360634 − serial 2413227227
2026-08-27 13:02:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBOQAgACDReRiOW+HwoQUTXzsusmUib7wRjR/raK7KozQJ3xIlTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371 − 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBvQAgACDpdfGVX0r8uwLmFl+1tO2MdzPQQvlMOm+9SjHMKc6aCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371
SOA + serial 2413227227 − serial 2413101648
2026-08-26 12:21:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBvQAgACDpdfGVX0r8uwLmFl+1tO2MdzPQQvlMOm+9SjHMKc6aCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371 − 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371
2026-08-25 11:39:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371 − 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBLQAgACAxQqjtKV8aN6XxFvuDitIIktkPDIJnbKcXPyGbTEl4ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371
SOA + serial 2413101648 − serial 2412971931
2026-08-24 11:27:41
MX + 10 mail.siidea.dk
TXT + v=spf1 ip4:168.119.136.81 ip6:2a01:4f8:251:aa::2 ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBLQAgACAxQqjtKV8aN6XxFvuDitIIktkPDIJnbKcXPyGbTEl4ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371 − 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBB4QAgACAqaIebj+szSujpNENrNEMasD1DsxrJdmCPEV9qrtR9DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371
SOA + serial 2412971931 − serial 2407992649
DMARC + v=DMARC1; p=quarantine;
2026-06-27 02:35:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBB4QAgACAqaIebj+szSujpNENrNEMasD1DsxrJdmCPEV9qrtR9DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371 − 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBB1wAgACA2G2Rv8+9j8xNp2R30q0WtpngMttOPfo1lR/P5M7CRYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371
SOA + serial 2407992649 − serial 2404124009
2026-06-24 20:27:42
AAAA + 2606:4700:3031::ac43:af8b + 2606:4700:3033::6815:5371 − 2606:4700:3031::6815:5371 − 2606:4700:3036::ac43:af8b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBB1wAgACA2G2Rv8+9j8xNp2R30q0WtpngMttOPfo1lR/P5M7CRYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371 − 1 . alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5371,2606:4700:3036::ac43:af8b
2026-06-18 02:51:37 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2404124009 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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