tangm.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 21 changes
Scanned AtChanges since previous scan
2026-08-12 12:27:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBB3QAgACDmI9VQkJ7GQSMGSNDYqE3sD1vcTaSMuoMOXZBqjmnqNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9 − 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBBagAgACCLP10npn0ypKFsPWXDI8chfzQVkv7JjWV3CplztS/rcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9
SOA + serial 2411880924 − serial 2411252544
2026-08-08 07:49:33
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBBagAgACCLP10npn0ypKFsPWXDI8chfzQVkv7JjWV3CplztS/rcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9 − 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBB8QAgACA3EIyle3y6zyqcJR3i8T6UrXNykJ1YeHpGr4FCAR45RQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9
SOA + serial 2411252544 − serial 2410218856
2026-07-23 08:16:33
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBB8QAgACA3EIyle3y6zyqcJR3i8T6UrXNykJ1YeHpGr4FCAR45RQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9 − 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBB3gAgACDTgfemf8L1hAug9wDpdA1aL2UTqKjT8f3K3yqBLvihcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9
SOA + serial 2410218856 − serial 2410017525
2026-07-20 20:55:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBB3gAgACDTgfemf8L1hAug9wDpdA1aL2UTqKjT8f3K3yqBLvihcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9 − 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBBUgAgACB1vE1eH8kziXW4haY8N1cQ8yAGQJj6ZRDAyBDVjynpOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9
SOA + serial 2410017525 − serial 2406153599
2026-06-24 01:19:03
NS + clara.ns.cloudflare.com + quincy.ns.cloudflare.com
A + 104.21.93.217 + 172.67.215.80
MX + 0 .
AAAA + 2606:4700:3036::ac43:d750 + 2606:4700:3037::6815:5dd9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBBUgAgACB1vE1eH8kziXW4haY8N1cQ8yAGQJj6ZRDAyBDVjynpOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d750,2606:4700:3037::6815:5dd9
SOA + serial 2406153599
DNSSEC + insecure − indeterminate
2026-06-23 08:10:26 no changes
2026-06-22 00:44:06
NS − clara.ns.cloudflare.com − quincy.ns.cloudflare.com
A − 104.21.93.217 − 172.67.215.80
AAAA − 2606:4700:3034::ac43:d750 − 2606:4700:3037::6815:5dd9
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.93.217,172.67.215.80 ech=AEX+DQBBcQAgACCLRAjcukzv4fR8BmTwARacd6cY+leAQVPWIttYUEh6LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d750,2606:4700:3037::6815:5dd9
SOA − serial 2406153599
DNSSEC + indeterminate − insecure
2026-06-17 16:21:29 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406153599 · 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.

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