bsim.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 39 changes
Scanned AtChanges since previous scan
2026-08-25 12:44:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB3gAgACCrNeffYBs54Ic9ySmupUCgFow0o7lg/fz5Dfsa4DNSIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f − 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBBwQAgACAr3AcmVaQza4tJKgoJoefzqeNFn09hsHHPH8YOQhziXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f
2026-08-12 03:44:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBBwQAgACAr3AcmVaQza4tJKgoJoefzqeNFn09hsHHPH8YOQhziXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f − 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB8QAgACA3EIyle3y6zyqcJR3i8T6UrXNykJ1YeHpGr4FCAR45RQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f
SOA + serial 2411887258 − serial 2410233482
2026-07-23 08:51:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB8QAgACA3EIyle3y6zyqcJR3i8T6UrXNykJ1YeHpGr4FCAR45RQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f − 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBBfQAgACCAxupaFAI6NVjMORQ4rmFl4v6np55i99hO+ldI4tozEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f
SOA + serial 2410233482 − serial 2406704503
2026-06-27 23:25:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBBfQAgACCAxupaFAI6NVjMORQ4rmFl4v6np55i99hO+ldI4tozEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f − 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB5gAgACCJei01RKwHlcPsoqBzSP1UtUZGDaXvIOEKb0W8JOxqVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f
2026-06-24 15:37:32
NS + aragorn.ns.cloudflare.com + julissa.ns.cloudflare.com
A + 104.21.91.159 + 172.67.175.88
MX + 10 mx.sbi.dk
AAAA + 2606:4700:3030::ac43:af58 + 2606:4700:3035::6815:5b9f
TXT + v=spf1 include:_spfhard.aau.dk -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB5gAgACCJei01RKwHlcPsoqBzSP1UtUZGDaXvIOEKb0W8JOxqVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f
SOA + serial 2406704503
DNSSEC + insecure − indeterminate
2026-06-23 10:34:53
NS − aragorn.ns.cloudflare.com − julissa.ns.cloudflare.com
A − 104.21.91.159 − 172.67.175.88
MX − 10 mx.sbi.dk
AAAA − 2606:4700:3030::ac43:af58 − 2606:4700:3035::6815:5b9f
TXT − v=spf1 include:_spfhard.aau.dk -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBBRAAgACBmZ5hm4SBIISaPEuHBb16If3PdpXonXf6lc+JEmDSxbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f
SOA − serial 2406704503
DNSSEC + indeterminate − insecure
2026-06-22 16:25:16
NS + aragorn.ns.cloudflare.com + julissa.ns.cloudflare.com
A + 104.21.91.159 + 172.67.175.88
MX + 10 mx.sbi.dk
AAAA + 2606:4700:3030::ac43:af58 + 2606:4700:3035::6815:5b9f
TXT + v=spf1 include:_spfhard.aau.dk -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBBRAAgACBmZ5hm4SBIISaPEuHBb16If3PdpXonXf6lc+JEmDSxbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f
SOA + serial 2406704503
DNSSEC + insecure − indeterminate
2026-06-22 07:06:46
NS − aragorn.ns.cloudflare.com − julissa.ns.cloudflare.com
A − 104.21.91.159 − 172.67.175.88
MX − 10 mx.sbi.dk
AAAA − 2606:4700:3030::6815:5b9f − 2606:4700:3035::ac43:af58
TXT − v=spf1 include:_spfhard.aau.dk -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB/QAgACDMgwPuGhu6b8/mmdJmn95MCEwRI/EiQc437uG+/RUHFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b9f,2606:4700:3035::ac43:af58
SOA − serial 2406704503
DNSSEC + indeterminate − insecure
2026-06-21 01:58:57 no changes
2026-06-21 01:15:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB/QAgACDMgwPuGhu6b8/mmdJmn95MCEwRI/EiQc437uG+/RUHFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b9f,2606:4700:3035::ac43:af58 − 1 . alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBB6gAgACBAk7biNGguDhfElDNDlBhA4bndbZdx+H8iOS6FUr6nJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b9f,2606:4700:3035::ac43:af58
2026-06-16 17:51:04 no changes
2026-06-16 17:45:44 no changes
2026-06-16 17:30:07 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406704503 · DNSSEC insecure

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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