n8ncopenhagen.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 19 changes
Scanned AtChanges since previous scan
2026-08-16 04:51:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBcwAgACCFOqyHdDBDkOst2hmXiHyr7s35rhjlg/eeG9atUJlKCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82e6,2606:4700:3036::6815:39a − 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBVQAgACBvOgaFnX55I6E/vgAtqcguhGo/6qzyg9uj9gslu5eTOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82e6,2606:4700:3036::6815:39a
SOA + serial 2412142297 − serial 2408659579
2026-07-26 00:59:37
A + 104.21.3.154 + 172.67.130.230
AAAA + 2606:4700:3033::ac43:82e6 + 2606:4700:3036::6815:39a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBVQAgACBvOgaFnX55I6E/vgAtqcguhGo/6qzyg9uj9gslu5eTOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82e6,2606:4700:3036::6815:39a
SOA + serial 2408659579
DNSSEC + insecure − indeterminate
2026-07-25 00:41:39
A − 104.21.3.154 − 172.67.130.230
AAAA − 2606:4700:3033::ac43:82e6 − 2606:4700:3036::6815:39a
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBsQAgACBNnwVq9amPYD1Mpd/AHJza7XQ/5NKO5oePbVR42P1pEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82e6,2606:4700:3036::6815:39a
SOA − serial 2408659579
DNSSEC + indeterminate − insecure
2026-07-04 22:55:38
DNSSEC + insecure − indeterminate
2026-07-04 22:42:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBsQAgACBNnwVq9amPYD1Mpd/AHJza7XQ/5NKO5oePbVR42P1pEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82e6,2606:4700:3036::6815:39a − 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBiAAgACAN2hk9bvBGtP9ffyP9bN01kIvEDIB/fu3zn2zzpo1qOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82e6,2606:4700:3036::6815:39a
SOA + serial 2408659579 − serial 2405887570
DNSSEC + indeterminate − insecure
2026-06-26 02:21:12
AAAA + 2606:4700:3033::ac43:82e6 + 2606:4700:3036::6815:39a − 2606:4700:3032::6815:39a − 2606:4700:3035::ac43:82e6
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBiAAgACAN2hk9bvBGtP9ffyP9bN01kIvEDIB/fu3zn2zzpo1qOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82e6,2606:4700:3036::6815:39a − 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBmQAgACAW2Zml2I0DYSJ6ZUQjSHgtTQ4aJ7FXZdhBDW7ShydAEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:39a,2606:4700:3035::ac43:82e6
2026-06-20 00:12:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBmQAgACAW2Zml2I0DYSJ6ZUQjSHgtTQ4aJ7FXZdhBDW7ShydAEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:39a,2606:4700:3035::ac43:82e6 − 1 . alpn="h3,h2" ipv4hint=104.21.3.154,172.67.130.230 ech=AEX+DQBBHQAgACDvr0foaUL+kfe8cQ/jzRqJm9WG78Sy1RChao5wzEe6ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:39a,2606:4700:3035::ac43:82e6
2026-06-18 04:54:27 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405887570 · 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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