læringscafe.dk xn--lringscafe-d6a.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 45 changes
Scanned AtChanges since previous scan
2026-08-27 11:16:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBywAgACC+r27rvQ2ITTeAhRa19al8UU/bGo3esajfWq8tG/qeIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBZgAgACDWI9M3+AfioMmw1ST8gOxxIErvrwlTa9h6OHUzJuUjGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c
2026-08-19 07:05:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBZgAgACDWI9M3+AfioMmw1ST8gOxxIErvrwlTa9h6OHUzJuUjGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBHwAgACCuVnONg7Bj7FdGoIgssBTlv2YsxlM7Ck06h3gvmXu6UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c
SOA + serial 2412533412 − serial 2410459808
2026-07-25 20:00:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBHwAgACCuVnONg7Bj7FdGoIgssBTlv2YsxlM7Ck06h3gvmXu6UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBdAAgACARbgloSsITpUezKtiGOGG1fe8mP9k6XSY61roZqIUXZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c
SOA + serial 2410459808 − serial 2409836327
2026-07-18 08:19:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBdAAgACARbgloSsITpUezKtiGOGG1fe8mP9k6XSY61roZqIUXZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBKwAgACD8uHrLgwAXbTTG5xWU1+1Y8i7RbUzg3OeOyR3Ekwe0AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c
SOA + serial 2409836327 − serial 2409646320
2026-07-17 04:14:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBKwAgACD8uHrLgwAXbTTG5xWU1+1Y8i7RbUzg3OeOyR3Ekwe0AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBUwAgACAc+8mkEk8wBqOwWAPqRlfB+cWX1VBYN5cmNifO0DJkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c
SOA + serial 2409646320 − serial 2408386205
2026-07-02 13:15:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBUwAgACAc+8mkEk8wBqOwWAPqRlfB+cWX1VBYN5cmNifO0DJkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBrwAgACC0BaqYsgnthcwP8njJ3mJSUhTMN0KIqKyLVC4Z19MHCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c
2026-07-02 12:55:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBrwAgACC0BaqYsgnthcwP8njJ3mJSUhTMN0KIqKyLVC4Z19MHCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBB1wAgACA2G2Rv8+9j8xNp2R30q0WtpngMttOPfo1lR/P5M7CRYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c
SOA + serial 2408386205 − serial 2406312604
DNSSEC + secure − bogus
2026-06-24 20:44:31
AAAA + 2606:4700:3030::ac43:c0db + 2606:4700:3032::6815:147c − 2606:4700:3030::6815:147c − 2606:4700:3031::ac43:c0db
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBB1wAgACA2G2Rv8+9j8xNp2R30q0WtpngMttOPfo1lR/P5M7CRYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c0db,2606:4700:3032::6815:147c − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBB9gAgACAethsMaripr6ZR329peA9VB0zKR7XEvu1tPYpvh6WMGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:147c,2606:4700:3031::ac43:c0db
2026-06-23 23:47:38
NS + ernest.ns.cloudflare.com + kelly.ns.cloudflare.com
A + 104.21.20.124 + 172.67.192.219
AAAA + 2606:4700:3030::6815:147c + 2606:4700:3031::ac43:c0db
TXT + v=spf1 -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBB9gAgACAethsMaripr6ZR329peA9VB0zKR7XEvu1tPYpvh6WMGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:147c,2606:4700:3031::ac43:c0db
SOA + serial 2406312604
DMARC + v=DMARC1; p=reject; rua=mailto:rlnec1zr@ag.eu.dmarcian.com, mailto:dmarcreports@redbarnetungdom.dk
DNSSEC + bogus − indeterminate
2026-06-23 23:18:49
NS − ernest.ns.cloudflare.com − kelly.ns.cloudflare.com
A − 104.21.20.124 − 172.67.192.219
AAAA − 2606:4700:3030::6815:147c − 2606:4700:3031::ac43:c0db
TXT − v=spf1 -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBggAgACBrmGKpqRj4ejGHFQKDjNW8LBcmGbpNadrIAN76oY/5PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:147c,2606:4700:3031::ac43:c0db
SOA − serial 2406312604
DMARC − v=DMARC1; p=reject; rua=mailto:rlnec1zr@ag.eu.dmarcian.com, mailto:dmarcreports@redbarnetungdom.dk
DNSSEC + indeterminate − secure
2026-06-21 06:21:19
NS + ernest.ns.cloudflare.com + kelly.ns.cloudflare.com
A + 104.21.20.124 + 172.67.192.219
AAAA + 2606:4700:3030::6815:147c + 2606:4700:3031::ac43:c0db
TXT + v=spf1 -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBggAgACBrmGKpqRj4ejGHFQKDjNW8LBcmGbpNadrIAN76oY/5PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:147c,2606:4700:3031::ac43:c0db
SOA + serial 2406312604
DMARC + v=DMARC1; p=reject; rua=mailto:rlnec1zr@ag.eu.dmarcian.com, mailto:dmarcreports@redbarnetungdom.dk
2026-06-19 00:16:44
NS − ernest.ns.cloudflare.com − kelly.ns.cloudflare.com
A − 104.21.20.124 − 172.67.192.219
AAAA − 2606:4700:3030::6815:147c − 2606:4700:3031::ac43:c0db
TXT − v=spf1 -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.20.124,172.67.192.219 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:147c,2606:4700:3031::ac43:c0db
SOA − serial 2406312604
DMARC − v=DMARC1; p=reject; rua=mailto:rlnec1zr@ag.eu.dmarcian.com, mailto:dmarcreports@redbarnetungdom.dk
2026-06-18 07:14:48 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406312604 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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