kasteanal.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-27 09:54:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBfAAgACBhkKfZrq8VdKvHn+TBYTJAvQR6/B0psmqgGa/fFeAqawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBLQAgACAWOFKErUTm/ns1q0sVTHIj36NLRCOASYl2YuqRQSZ6bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9
2026-08-12 23:20:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBLQAgACAWOFKErUTm/ns1q0sVTHIj36NLRCOASYl2YuqRQSZ6bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBmAAgACBOv5Wh44OJc7VaX9C7VWhlaaGZF8ij+sfpBEHfyhipPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9
SOA + serial 2411958167 − serial 2411323480
2026-08-07 23:50:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBmAAgACBOv5Wh44OJc7VaX9C7VWhlaaGZF8ij+sfpBEHfyhipPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBYAAgACAZ48ZSfxmea0D9XB0Fvzhdj/nfUnlGbAdQ/cfnZGlOIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9
SOA + serial 2411323480 − serial 2410301384
2026-07-23 22:49:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBYAAgACAZ48ZSfxmea0D9XB0Fvzhdj/nfUnlGbAdQ/cfnZGlOIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBRgAgACAj2wxggUt02ETdsE6Wdgh65Om34IQIsM3CvmjPE6P+VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9
SOA + serial 2410301384 − serial 2409884563
2026-07-19 15:04:01
AAAA + 2606:4700:3033::6815:57f2 + 2606:4700:3037::ac43:94c9 − 2606:4700:3031::6815:57f2 − 2606:4700:3035::ac43:94c9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBRgAgACAj2wxggUt02ETdsE6Wdgh65Om34IQIsM3CvmjPE6P+VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57f2,2606:4700:3037::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBPQAgACByWXxIdGEn1PGA8vq3BZCdBKkCFRT/2G2gKpjLJgPnYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57f2,2606:4700:3035::ac43:94c9
SOA + serial 2409884563 − serial 2407810960
2026-06-28 12:56:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBPQAgACByWXxIdGEn1PGA8vq3BZCdBKkCFRT/2G2gKpjLJgPnYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57f2,2606:4700:3035::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBlAAgACDX+49OxQrVL+I22MVcTS1ZKEqGBb+rY52oKOXV03b0bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57f2,2606:4700:3035::ac43:94c9
SOA + serial 2407810960 − serial 2406215327
DNSSEC + secure − bogus
2026-06-19 19:55:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBlAAgACDX+49OxQrVL+I22MVcTS1ZKEqGBb+rY52oKOXV03b0bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57f2,2606:4700:3035::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBXwAgACDyAW6xZvYLdsCa1maaihb/C8v/JrO6TQbZzZzE7pIUAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57f2,2606:4700:3035::ac43:94c9
DNSSEC + bogus − secure
2026-06-18 18:31:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBXwAgACDyAW6xZvYLdsCa1maaihb/C8v/JrO6TQbZzZzE7pIUAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57f2,2606:4700:3035::ac43:94c9 − 1 . alpn="h3,h2" ipv4hint=104.21.87.242,172.67.148.201 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57f2,2606:4700:3035::ac43:94c9
2026-06-17 13:34:35 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406215327 · DMARC · DNSSEC secure

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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