oasehøjskolen.dk xn--oasehjskolen-zjb.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 27 changes
Scanned AtChanges since previous scan
2026-08-17 15:53:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBIQAgACAbcl2gtooLP/zfLd+E+c1uhqXAGkK22YopeVrpL3zqfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c475,2606:4700:3035::6815:2499 − 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBB+gAgACDM1yQeUK873U1PKf+4vI2kBV1nf/xEF/HvhrLrkTP9VwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c475,2606:4700:3035::6815:2499
SOA + serial 2412290330 − serial 2412200796
2026-08-15 13:02:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBB+gAgACDM1yQeUK873U1PKf+4vI2kBV1nf/xEF/HvhrLrkTP9VwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c475,2606:4700:3035::6815:2499 − 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBmgAgACCp/91NnJ4tBYkE/oGP/cYE7NYZRW2k+54Aclnn1ja8FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c475,2606:4700:3035::6815:2499
SOA + serial 2412200796 − serial 2412111944
2026-08-14 04:26:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBmgAgACCp/91NnJ4tBYkE/oGP/cYE7NYZRW2k+54Aclnn1ja8FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c475,2606:4700:3035::6815:2499 − 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBZAAgACBqMNAxLPYecqvw6qllj0SH/HCfzJ75NJMOaRQYU2e4bgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c475,2606:4700:3035::6815:2499
SOA + serial 2412111944 − serial 2409794184
2026-07-18 12:15:54
AAAA + 2606:4700:3031::ac43:c475 + 2606:4700:3035::6815:2499 − 2606:4700:3033::ac43:c475 − 2606:4700:3036::6815:2499
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBZAAgACBqMNAxLPYecqvw6qllj0SH/HCfzJ75NJMOaRQYU2e4bgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c475,2606:4700:3035::6815:2499 − 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBCwAgACBbL7cpwXvATHtJjZOmp1tKI0c53LhBsdSfuBPlFKFzcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c475,2606:4700:3036::6815:2499
SOA + serial 2409794184 − serial 2404688479
DNSSEC + insecure − indeterminate
2026-06-27 08:10:42
NS + noel.ns.cloudflare.com + ulla.ns.cloudflare.com
A + 104.21.36.153 + 172.67.196.117
MX + 26 route3.mx.cloudflare.net + 63 route1.mx.cloudflare.net + 74 route2.mx.cloudflare.net
AAAA + 2606:4700:3033::ac43:c475 + 2606:4700:3036::6815:2499
TXT + v=spf1 include:_spf.mx.cloudflare.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBCwAgACBbL7cpwXvATHtJjZOmp1tKI0c53LhBsdSfuBPlFKFzcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c475,2606:4700:3036::6815:2499
TLSA + _25._tcp.route1.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB + _25._tcp.route1.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 + _25._tcp.route1.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 + _25._tcp.route2.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 + _25._tcp.route2.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 + _25._tcp.route2.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB + _25._tcp.route3.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 + _25._tcp.route3.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB + _25._tcp.route3.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452
SOA + serial 2404688479
2026-06-23 11:11:09
NS − noel.ns.cloudflare.com − ulla.ns.cloudflare.com
A − 104.21.36.153 − 172.67.196.117
MX − 26 route3.mx.cloudflare.net − 63 route1.mx.cloudflare.net − 74 route2.mx.cloudflare.net
AAAA − 2606:4700:3033::ac43:c475 − 2606:4700:3036::6815:2499
TXT − v=spf1 include:_spf.mx.cloudflare.net ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.36.153,172.67.196.117 ech=AEX+DQBBLQAgACCrQdpb2a3PDJIlRena30f6iXhyGTgVnWbVR/N7meI8EgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c475,2606:4700:3036::6815:2499
TLSA − _25._tcp.route1.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 − _25._tcp.route1.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route1.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route2.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route2.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 − _25._tcp.route2.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route3.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route3.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route3.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79
SOA − serial 2404688479
DNSSEC + indeterminate − secure
2026-06-17 19:54:34 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2404688479 · DNSSEC secure

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.

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