studenthouse.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 39 changes
Scanned AtChanges since previous scan
2026-09-01 20:17:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBzAAgACAk4nyNMFJkqTbDVZMhJN4r/CJw6FFBr3sQ0VUBjEVlDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472 − 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBLQAgACBDH16CoWD6Fx3XBSZYxjlkAZkOVk9ZNlxSVIduq2rhbAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472
2026-08-07 19:36:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBLQAgACBDH16CoWD6Fx3XBSZYxjlkAZkOVk9ZNlxSVIduq2rhbAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472 − 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBEAAgACDwwbQR7LrUwAoJ6x+VJtsdI1/+Ze1vXT2gUYke3eEXJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472
SOA + serial 2411579874 − serial 2409826274
2026-07-19 07:22:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBEAAgACDwwbQR7LrUwAoJ6x+VJtsdI1/+Ze1vXT2gUYke3eEXJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472 − 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBB/wAgACCbiVieMdvkTDUDE/J0c3HqwVCXqBqCNqCZjfx7HRDcCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472
SOA + serial 2409826274 − serial 2406466870
2026-07-03 00:33:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBB/wAgACCbiVieMdvkTDUDE/J0c3HqwVCXqBqCNqCZjfx7HRDcCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472 − 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBmQAgACCw8eKxw0x4V3Lw3mepCoohynUXTxoT9ytGwwCQ0XOaHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472
2026-06-24 23:34:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBmQAgACCw8eKxw0x4V3Lw3mepCoohynUXTxoT9ytGwwCQ0XOaHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472 − 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472
2026-06-23 21:00:46
NS + aron.ns.cloudflare.com + ishaan.ns.cloudflare.com
A + 104.21.84.114 + 172.67.191.145
MX + 0 studenthouse-dk.mail.protection.outlook.com
AAAA + 2606:4700:3034::ac43:bf91 + 2606:4700:3035::6815:5472
TXT + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bf91,2606:4700:3035::6815:5472
SOA + serial 2406466870
DNSSEC + insecure − indeterminate
2026-06-23 17:30:26 no changes
2026-06-22 09:01:13
NS − aron.ns.cloudflare.com − ishaan.ns.cloudflare.com
A − 104.21.84.114 − 172.67.191.145
MX − 0 studenthouse-dk.mail.protection.outlook.com
AAAA − 2606:4700:3036::6815:5472 − 2606:4700:3036::ac43:bf91
TXT − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBB/QAgACBWoczHAiAaZTl4tvHtmmFqf5NRT/4zyj0bIVNtNFpxDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5472,2606:4700:3036::ac43:bf91
SOA − serial 2406466870
DNSSEC + indeterminate − insecure
2026-06-22 07:38:34
NS + aron.ns.cloudflare.com + ishaan.ns.cloudflare.com
A + 104.21.84.114 + 172.67.191.145
MX + 0 studenthouse-dk.mail.protection.outlook.com
AAAA + 2606:4700:3036::6815:5472 + 2606:4700:3036::ac43:bf91
TXT + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBB/QAgACBWoczHAiAaZTl4tvHtmmFqf5NRT/4zyj0bIVNtNFpxDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5472,2606:4700:3036::ac43:bf91
SOA + serial 2406466870
DNSSEC + insecure − indeterminate
2026-06-22 00:30:51
NS − aron.ns.cloudflare.com − ishaan.ns.cloudflare.com
A − 104.21.84.114 − 172.67.191.145
MX − 0 studenthouse-dk.mail.protection.outlook.com
AAAA − 2606:4700:3036::6815:5472 − 2606:4700:3036::ac43:bf91
TXT − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.84.114,172.67.191.145 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5472,2606:4700:3036::ac43:bf91
SOA − serial 2406466870
DNSSEC + indeterminate − insecure
2026-06-17 11:57:27 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406466870 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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