nefstrøm.dk xn--nefstrm-v1a.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 28 changes
Scanned AtChanges since previous scan
2026-08-28 08:34:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBYgAgACCzY//CpT4mrzWsEGlRmUmiWbgF0nGLpdAcgMb1vUAGXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee − 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBUwAgACCQsYj7IWUHHyZpo6yGzBmR8SzCS6cFp89ZTYstc9j3cgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee
2026-08-23 09:03:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBUwAgACCQsYj7IWUHHyZpo6yGzBmR8SzCS6cFp89ZTYstc9j3cgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee − 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBOgAgACDDni+oZ/Ej7ewgOqByJ7uyJR/3pNEt1/quHGnNewg+UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee
SOA + serial 2412874682 − serial 2411073860
2026-08-09 16:05:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBOgAgACDDni+oZ/Ej7ewgOqByJ7uyJR/3pNEt1/quHGnNewg+UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee − 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBiQAgACD2C8PNHhwnKHMQaFeNi1s7/zbRruM9cIS6TNzWY5rmZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee
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 2411073860 − serial 2407775695
2026-06-28 09:10:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBiQAgACD2C8PNHhwnKHMQaFeNi1s7/zbRruM9cIS6TNzWY5rmZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee − 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee
DNSSEC + insecure − indeterminate
2026-06-24 14:22:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee − 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBKgAgACDIjZZ8c5lFDU5IzMo0uf5xMkpIjtshrETGixZHNSoUaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee
SOA + serial 2407775695 − serial 2406293425
DNSSEC + indeterminate − secure
2026-06-20 02:50:41
NS + fattouche.ns.cloudflare.com + kayleigh.ns.cloudflare.com
A + 104.21.40.238 + 172.67.140.49
MX + 10 mx1.pub.mailpod11-cph3.one.com + 10 mx2.pub.mailpod11-cph3.one.com + 10 mx3.pub.mailpod11-cph3.one.com + 10 mx4.pub.mailpod11-cph3.one.com
AAAA + 2606:4700:3031::ac43:8c31 + 2606:4700:3034::6815:28ee
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBKgAgACDIjZZ8c5lFDU5IzMo0uf5xMkpIjtshrETGixZHNSoUaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8c31,2606:4700:3034::6815:28ee
TLSA + _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 2406293425
DMARC + v=DMARC1;p=reject
2026-06-19 06:39:45
NS − fattouche.ns.cloudflare.com − kayleigh.ns.cloudflare.com
A − 104.21.40.238 − 172.67.140.49
MX − 10 mx1.pub.mailpod11-cph3.one.com − 10 mx2.pub.mailpod11-cph3.one.com − 10 mx3.pub.mailpod11-cph3.one.com − 10 mx4.pub.mailpod11-cph3.one.com
AAAA − 2606:4700:3033::6815:28ee − 2606:4700:3037::ac43:8c31
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:28ee,2606:4700:3037::ac43:8c31
TLSA − _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 2406293425
DMARC − v=DMARC1;p=reject
2026-06-18 03:16:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:28ee,2606:4700:3037::ac43:8c31 − 1 . alpn="h3,h2" ipv4hint=104.21.40.238,172.67.140.49 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:28ee,2606:4700:3037::ac43:8c31
2026-06-18 02:52:16 baseline 2 NS · 2 A · 4 MX · 2 AAAA · 1 HTTPS · 4 TLSA · serial 2406293425 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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