tmtredsupport.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 10 changes
Scanned AtChanges since previous scan
2026-08-25 11:28:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932 − 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBXAAgACBH5pfLr2dm5FubCRUNH5oF8OOVnC+r6Tg85GpjaavFDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932
DNSSEC + insecure − indeterminate
2026-08-08 15:02:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBXAAgACBH5pfLr2dm5FubCRUNH5oF8OOVnC+r6Tg85GpjaavFDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932 − 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBpQAgACDHjnvAXDCO3I5ZBwVH0AlvKZ3ccpxiI5+zMwROpyJIeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932
SOA + serial 2411637310 − serial 2409848387
2026-07-19 04:54:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBpQAgACDHjnvAXDCO3I5ZBwVH0AlvKZ3ccpxiI5+zMwROpyJIeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932 − 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBTQAgACAOuAxraBaT+1MK9SyZIxu66LDKiqHshORwenIdDvolCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932
SOA + serial 2409848387 − serial 2406758285
DNSSEC + indeterminate − insecure
2026-06-29 17:43:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBTQAgACAOuAxraBaT+1MK9SyZIxu66LDKiqHshORwenIdDvolCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932 − 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBBQAgACDMmzeFpIQBzJgqEZ2OHE2gx7fW6YiwsChX7la7Z63IGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932
2026-06-25 14:17:02
AAAA + 2606:4700:3031::6815:5659 + 2606:4700:3035::ac43:d932 − 2606:4700:3033::6815:5659 − 2606:4700:3034::ac43:d932
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBBQAgACDMmzeFpIQBzJgqEZ2OHE2gx7fW6YiwsChX7la7Z63IGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5659,2606:4700:3035::ac43:d932 − 1 . alpn="h3,h2" ipv4hint=104.21.86.89,172.67.217.50 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5659,2606:4700:3034::ac43:d932
2026-06-17 12:01:55 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406758285 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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