frontlinesecurity.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 8 changes
Scanned AtChanges since previous scan
2026-08-27 03:49:16
AAAA + 2606:4700:3037::ac43:9a77 − 2606:4700:3034::ac43:9a77
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBBOAAgACACu6z+tYlNEn+wKDk/uzhGc5lAyIsqWJhR583j7e+BfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4207,2606:4700:3037::ac43:9a77 − 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBBkwAgACDMl+Vehe1jydkkh23bL25gyc1+7QYs41I0Cp/PIEKMIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a77,2606:4700:3035::6815:4207
2026-07-28 06:41:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBBkwAgACDMl+Vehe1jydkkh23bL25gyc1+7QYs41I0Cp/PIEKMIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a77,2606:4700:3035::6815:4207 − 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBBpwAgACCMatUymFPR7utN4i78TMFmp2wRGDs/Bgqv2mpMNggpUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a77,2606:4700:3035::6815:4207
SOA + serial 2410670221 − serial 2409938878
2026-07-19 18:49:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBBpwAgACCMatUymFPR7utN4i78TMFmp2wRGDs/Bgqv2mpMNggpUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a77,2606:4700:3035::6815:4207 − 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBBcQAgACC+FV9YDF/82RlBj95a5nVTwdo/fsw19TZwcJHKsNW4ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a77,2606:4700:3035::6815:4207
TLSA + _25._tcp.mx1.pub.mailpod11-cph3.one.com 311 068A81EDC98C58D5D494EDF2924D5F5025438BACC6972114A58DF9C448D16193 + _25._tcp.mx2.pub.mailpod11-cph3.one.com 311 068A81EDC98C58D5D494EDF2924D5F5025438BACC6972114A58DF9C448D16193 + _25._tcp.mx3.pub.mailpod11-cph3.one.com 311 068A81EDC98C58D5D494EDF2924D5F5025438BACC6972114A58DF9C448D16193 + _25._tcp.mx4.pub.mailpod11-cph3.one.com 311 068A81EDC98C58D5D494EDF2924D5F5025438BACC6972114A58DF9C448D16193 − _25._tcp.mx1.pub.mailpod11-cph3.one.com 311 00E55642F312E05CDB899B1433EDF47F86715ACF08011ABAE05CF845793E914C − _25._tcp.mx2.pub.mailpod11-cph3.one.com 311 00E55642F312E05CDB899B1433EDF47F86715ACF08011ABAE05CF845793E914C − _25._tcp.mx3.pub.mailpod11-cph3.one.com 311 00E55642F312E05CDB899B1433EDF47F86715ACF08011ABAE05CF845793E914C − _25._tcp.mx4.pub.mailpod11-cph3.one.com 311 00E55642F312E05CDB899B1433EDF47F86715ACF08011ABAE05CF845793E914C
SOA + serial 2409938878 − serial 2404831784
2026-06-27 05:47:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBBcQAgACC+FV9YDF/82RlBj95a5nVTwdo/fsw19TZwcJHKsNW4ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a77,2606:4700:3035::6815:4207 − 1 . alpn="h3,h2" ipv4hint=104.21.66.7,172.67.154.119 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a77,2606:4700:3035::6815:4207
2026-06-17 10:26:50 no changes
2026-06-17 10:25:21 baseline 2 NS · 2 A · 4 MX · 2 AAAA · 1 HTTPS · 4 TLSA · serial 2404831784 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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