concura.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-22 16:42:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBBQAgACAWgYT7MIIYhZsgYsNV9qpcRNmrLnRNaTs1ummXhLw/HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:53a3,2606:4700:3035::ac43:b269 − 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBKAAgACB5y/ZwKPE0dxuFdTJZmBfk0rcwZrS4KUQCoYJaKMBAPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:53a3,2606:4700:3035::ac43:b269
SOA + serial 2412861957 − serial 2412707673
2026-08-20 16:15:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBKAAgACB5y/ZwKPE0dxuFdTJZmBfk0rcwZrS4KUQCoYJaKMBAPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:53a3,2606:4700:3035::ac43:b269 − 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBVQAgACBvOgaFnX55I6E/vgAtqcguhGo/6qzyg9uj9gslu5eTOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:53a3,2606:4700:3035::ac43:b269
SOA + serial 2412707673 − serial 2410459939
2026-07-26 00:57:30
AAAA + 2606:4700:3034::6815:53a3 + 2606:4700:3035::ac43:b269 − 2606:4700:3031::ac43:b269 − 2606:4700:3037::6815:53a3
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBVQAgACBvOgaFnX55I6E/vgAtqcguhGo/6qzyg9uj9gslu5eTOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:53a3,2606:4700:3035::ac43:b269 − 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBnAAgACDejFFHB7PZbLHqsRdB2bgHiiyofrOEBBVy+Nbi0Gs4bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3
SOA + serial 2410459939 − serial 2405893495
2026-06-23 19:50:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBnAAgACDejFFHB7PZbLHqsRdB2bgHiiyofrOEBBVy+Nbi0Gs4bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3 − 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBHgAgACAa8Fh0dtInhCeNfVsEw/pSHzw3Z3HAJYtnlEwmeTPHUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3
2026-06-22 12:51:49
NS + dana.ns.cloudflare.com + john.ns.cloudflare.com
A + 104.21.83.163 + 172.67.178.105
MX + 10 dk.mx1.mailanyone.net + 20 dk.mx2.mx25.net + 30 dk.mx3.mailanyone.net + 40 dk.mx4.mx25.net
AAAA + 2606:4700:3031::ac43:b269 + 2606:4700:3037::6815:53a3
TXT + _globalsign-domain-verification=JuUGFyI10sju7t57BrJ3C9zvKlPmJ7t6YActSsCh1E + _globalsign-domain-verification=pEkbn6AlCw5tQc5hFdo9lXBQ4flOVUD2Yq2zjhRGb7 + MS=ms94606954 + P-mwE5ibdcdQ + v=spf1 mx a include:spf-eu.emailsignatures365.com include:spf.comendosystems.com include:servers.mcsv.net include:spf.permido.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBHgAgACAa8Fh0dtInhCeNfVsEw/pSHzw3Z3HAJYtnlEwmeTPHUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3
TLSA + _25._tcp.dk.mx1.mailanyone.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC + _25._tcp.dk.mx1.mailanyone.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55 + _25._tcp.dk.mx2.mx25.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC + _25._tcp.dk.mx2.mx25.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55 + _25._tcp.dk.mx3.mailanyone.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55 + _25._tcp.dk.mx3.mailanyone.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC + _25._tcp.dk.mx4.mx25.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC + _25._tcp.dk.mx4.mx25.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55
SOA + serial 2405893495
DMARC + v=DMARC1; p=none; rua=mailto:dmarc+concura@fair-it.dk
DNSSEC + insecure − indeterminate
2026-06-22 11:58:04
NS − dana.ns.cloudflare.com − john.ns.cloudflare.com
A − 104.21.83.163 − 172.67.178.105
MX − 10 dk.mx1.mailanyone.net − 20 dk.mx2.mx25.net − 30 dk.mx3.mailanyone.net − 40 dk.mx4.mx25.net
AAAA − 2606:4700:3031::ac43:b269 − 2606:4700:3037::6815:53a3
TXT − _globalsign-domain-verification=JuUGFyI10sju7t57BrJ3C9zvKlPmJ7t6YActSsCh1E − _globalsign-domain-verification=pEkbn6AlCw5tQc5hFdo9lXBQ4flOVUD2Yq2zjhRGb7 − MS=ms94606954 − P-mwE5ibdcdQ − v=spf1 mx a include:spf-eu.emailsignatures365.com include:spf.comendosystems.com include:servers.mcsv.net include:spf.permido.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBxAAgACDj7TsM1XQ2Je0M+m3yUJPxgZYPa5bYDBn/ZlIFcoqSfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3
TLSA − _25._tcp.dk.mx1.mailanyone.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC − _25._tcp.dk.mx1.mailanyone.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55 − _25._tcp.dk.mx2.mx25.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55 − _25._tcp.dk.mx2.mx25.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC − _25._tcp.dk.mx3.mailanyone.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55 − _25._tcp.dk.mx3.mailanyone.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC − _25._tcp.dk.mx4.mx25.net 301 1AAAC405385DEB66C25E43D629569F6CB823AA1C14F5A43D962FF3E7996144CC − _25._tcp.dk.mx4.mx25.net 301 443DFE296DAC92DD311766BAD0B04CC757022BBB9D40775D6074FD6B3D88BB55
SOA − serial 2405893495
DMARC − v=DMARC1; p=none; rua=mailto:dmarc+concura@fair-it.dk
DNSSEC + indeterminate − insecure
2026-06-16 23:56:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBxAAgACDj7TsM1XQ2Je0M+m3yUJPxgZYPa5bYDBn/ZlIFcoqSfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3 − 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3
2026-06-16 22:14:54 no changes
2026-06-16 22:11:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3 − 1 . alpn="h3,h2" ipv4hint=104.21.83.163,172.67.178.105 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b269,2606:4700:3037::6815:53a3
2026-06-16 22:00:37 baseline 2 NS · 2 A · 4 MX · 2 AAAA · 5 TXT · 1 HTTPS · 8 TLSA · serial 2405893495 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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