brondum-elteknik.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 23 changes
Scanned AtChanges since previous scan
2026-07-27 11:02:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBBQQAgACDa5Y+pwYgsBvMsZvNySLrxMbVZXXpxrMQYHthO5m1uEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:87c9,2606:4700:3037::6815:74a − 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBBNAAgACAO2xEoDE3jaX3sUZ1sFw9qGZKR9FjYpEdIYM7C6eftagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:87c9,2606:4700:3037::6815:74a
SOA + serial 2410627127 − serial 2409958912
2026-07-21 01:09:19
AAAA + 2606:4700:3036::ac43:87c9 + 2606:4700:3037::6815:74a − 2606:4700:3033::ac43:87c9 − 2606:4700:3034::6815:74a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBBNAAgACAO2xEoDE3jaX3sUZ1sFw9qGZKR9FjYpEdIYM7C6eftagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:87c9,2606:4700:3037::6815:74a − 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBBJwAgACCRob0QTMzoV14Ku+8kQza6//bW0KwRvtMXby5Cf60LXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:87c9,2606:4700:3034::6815:74a
SOA + serial 2409958912 − serial 2405350895
2026-06-29 00:25:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBBJwAgACCRob0QTMzoV14Ku+8kQza6//bW0KwRvtMXby5Cf60LXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:87c9,2606:4700:3034::6815:74a − 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBBCQAgACAGUZ40o5aARpV9dtMyeXlYe4w3Ht0/gJ4H4o6YQ7AocgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:87c9,2606:4700:3034::6815:74a
2026-06-23 21:12:52
NS + barbara.ns.cloudflare.com + justin.ns.cloudflare.com
A + 104.21.7.74 + 172.67.135.201
MX + 10 brondumelteknik-dk01i.mail.protection.outlook.com
AAAA + 2606:4700:3033::ac43:87c9 + 2606:4700:3034::6815:74a
TXT + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBBCQAgACAGUZ40o5aARpV9dtMyeXlYe4w3Ht0/gJ4H4o6YQ7AocgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:87c9,2606:4700:3034::6815:74a
SOA + serial 2405350895
DNSSEC + insecure − indeterminate
2026-06-23 03:05:25
NS − barbara.ns.cloudflare.com − justin.ns.cloudflare.com
A − 104.21.7.74 − 172.67.135.201
MX − 10 brondumelteknik-dk01i.mail.protection.outlook.com
AAAA − 2606:4700:3033::ac43:87c9 − 2606:4700:3034::6815:74a
TXT − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBxgAgACBoGvPVLou81FHWK0GmfguRdjvOq1UAePjS44bob8MWTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA − serial 2405350895
DNSSEC + indeterminate − insecure
2026-06-22 01:36:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBxgAgACBoGvPVLou81FHWK0GmfguRdjvOq1UAePjS44bob8MWTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.7.74,172.67.135.201 ech=AEX+DQBB6gAgACBAk7biNGguDhfElDNDlBhA4bndbZdx+H8iOS6FUr6nJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:87c9,2606:4700:3034::6815:74a
2026-06-16 17:05:29 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2405350895 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone