123support.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 28 changes
Scanned AtChanges since previous scan
2026-08-29 22:31:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBB3AAgACCjGdSZQoISHFcxnJdF7/qSWC/lNO8x8b69O3XMmzvvbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e − 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e
SOA + serial 2413504317 − serial 2413367037
2026-08-28 04:28:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e − 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBB3wAgACBUbW9UrQ4HyY7cDe5SyDhd+17ldxKPU2q7+KcEsV8DeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e
SOA + serial 2413367037 − serial 2413166146
2026-08-26 03:50:04
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBB3wAgACBUbW9UrQ4HyY7cDe5SyDhd+17ldxKPU2q7+KcEsV8DeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e − 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBBmQAgACAKemoP7AJ7vQP37OQtZLMKmu9c3HtsFEflZiCvRssOIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e
SOA + serial 2413166146 − serial 2408741313
2026-07-06 23:20:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBBmQAgACAKemoP7AJ7vQP37OQtZLMKmu9c3HtsFEflZiCvRssOIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB5AAgACC9BNBXDvzBYa4vjbphVwhd4QyJmM9Nwm7eePMrV/YyRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2408741313 − serial 2403628520
2026-06-24 10:40:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB5AAgACC9BNBXDvzBYa4vjbphVwhd4QyJmM9Nwm7eePMrV/YyRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBBCgAgACCYTxyPJtOtgfdSA+yFDR2rcN1nsMaFCX3OPBNBu3tpHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e
2026-06-22 08:14:38
NS + logan.ns.cloudflare.com + sue.ns.cloudflare.com
A + 104.21.41.126 + 172.67.147.58
MX + 0 123support-dk.mail.protection.outlook.com
AAAA + 2606:4700:3033::ac43:933a + 2606:4700:3037::6815:297e
TXT + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBBCgAgACCYTxyPJtOtgfdSA+yFDR2rcN1nsMaFCX3OPBNBu3tpHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:933a,2606:4700:3037::6815:297e
SOA + serial 2403628520
DNSSEC + insecure − indeterminate
2026-06-21 23:53:57
NS − logan.ns.cloudflare.com − sue.ns.cloudflare.com
A − 104.21.41.126 − 172.67.147.58
MX − 0 123support-dk.mail.protection.outlook.com
AAAA − 2606:4700:3032::6815:297e − 2606:4700:3035::ac43:933a
TXT − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBB6gAgACCmWsfKnxBIRMinjBvNZmTBCIAk0G6sxXmwwU+YJYkYFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:297e,2606:4700:3035::ac43:933a
SOA − serial 2403628520
DNSSEC + indeterminate − insecure
2026-06-20 05:28:40
A + 104.21.41.126 + 172.67.147.58 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3032::6815:297e + 2606:4700:3035::ac43:933a − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.126,172.67.147.58 ech=AEX+DQBB6gAgACCmWsfKnxBIRMinjBvNZmTBCIAk0G6sxXmwwU+YJYkYFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:297e,2606:4700:3035::ac43:933a − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-16 12:41:18 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2403628520 · DNSSEC insecure

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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