mesterlaere.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 28 changes
Scanned AtChanges since previous scan
2026-08-26 14:13:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f − 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBB1wAgACA7s+hItP6lBgSy/8FnCc+OwUdi1rhFwkxfr1yPQ1Q+HAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f
SOA + serial 2413136943 − serial 2413018103
2026-08-24 05:56:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBB1wAgACA7s+hItP6lBgSy/8FnCc+OwUdi1rhFwkxfr1yPQ1Q+HAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f − 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBcwAgACBm4y/DrpAlfPgRZ21oez8adILE4G7dxccGnD+RtU9TCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f
SOA + serial 2413018103 − serial 2409990451
2026-07-20 03:50:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBcwAgACBm4y/DrpAlfPgRZ21oez8adILE4G7dxccGnD+RtU9TCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f − 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBnQAgACDrjX1PBhsZd1A0l2UrlZn17CYnScyetW5FOlJdsAX8FAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f
SOA + serial 2409990451 − serial 2404886637
2026-06-28 22:47:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBnQAgACDrjX1PBhsZd1A0l2UrlZn17CYnScyetW5FOlJdsAX8FAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f − 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBfQAgACAPYHUP40ZgadawX6FKD1quNrE+hARShnirnGXE2oDmNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f
2026-06-25 05:45:56
NS + christina.ns.cloudflare.com + jermaine.ns.cloudflare.com
A + 104.21.34.15 + 172.67.153.43
MX + 1 aspmx.l.google.com + 10 alt3.aspmx.l.google.com + 10 alt4.aspmx.l.google.com + 5 alt1.aspmx.l.google.com + 5 alt2.aspmx.l.google.com
AAAA + 2606:4700:3031::ac43:992b + 2606:4700:3035::6815:220f
TXT + google-site-verification=ozhfwb5nSybnRLUXEEx2x-VY54CwVyGWG8sFbCdHHME + stripe-verification=bad0b0c3493fb2f3f352e1d89fcd928b99cb50f26e8802f39b2cd37cb72abd9e + v=spf1 include:emsd1.com include:_spf.google.com include:mesterlaere.p.tawk.email ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBfQAgACAPYHUP40ZgadawX6FKD1quNrE+hARShnirnGXE2oDmNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:992b,2606:4700:3035::6815:220f
SOA + serial 2404886637
DMARC + v=DMARC1; p=none; rua=mailto:per@mesterlaere.dk
DNSSEC + insecure − indeterminate
2026-06-23 18:16:42
NS − christina.ns.cloudflare.com − jermaine.ns.cloudflare.com
A − 188.114.96.1 − 188.114.97.1
MX − 1 aspmx.l.google.com − 10 alt3.aspmx.l.google.com − 10 alt4.aspmx.l.google.com − 5 alt1.aspmx.l.google.com − 5 alt2.aspmx.l.google.com
AAAA − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
TXT − google-site-verification=ozhfwb5nSybnRLUXEEx2x-VY54CwVyGWG8sFbCdHHME − stripe-verification=bad0b0c3493fb2f3f352e1d89fcd928b99cb50f26e8802f39b2cd37cb72abd9e − v=spf1 include:emsd1.com include:_spf.google.com include:mesterlaere.p.tawk.email ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBEAAgACAMNs+N3CZyuNdAw68DeDISZizAtXC/G+vpfIRHCw46HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA − serial 2404886637
DMARC − v=DMARC1; p=none; rua=mailto:per@mesterlaere.dk
DNSSEC + indeterminate − insecure
2026-06-20 03:45:03
A + 188.114.96.1 + 188.114.97.1 − 104.21.34.15 − 172.67.153.43
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3035::ac43:992b − 2606:4700:3037::6815:220f
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBEAAgACAMNs+N3CZyuNdAw68DeDISZizAtXC/G+vpfIRHCw46HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.15,172.67.153.43 ech=AEX+DQBBRAAgACBAF8OLjslXb56Z4kGI5+YTxt4Bss0Wa+xwHsN30ES1WwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:992b,2606:4700:3037::6815:220f
2026-06-17 18:13:51 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2404886637 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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