coconference.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-28 07:45:36 no changes
2026-08-05 20:11:17
A + 195.47.247.18 − 77.111.240.191
MX + 0 . − 10 mx1.pub.mailpod10-cph3.one.com − 10 mx2.pub.mailpod10-cph3.one.com − 10 mx3.pub.mailpod10-cph3.one.com − 10 mx4.pub.mailpod10-cph3.one.com
TLSA − _25._tcp.mx1.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA − _25._tcp.mx2.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA − _25._tcp.mx3.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA − _25._tcp.mx4.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA
SOA + serial 2026080301 − serial 2026072105
DNSSEC + secure − indeterminate
2026-07-21 15:58:35
NS + ns01.one.com + ns02.one.com − cecelia.ns.cloudflare.com − doug.ns.cloudflare.com
A + 77.111.240.191 − 104.21.55.220 − 172.67.173.115
AAAA − 2606:4700:3031::6815:37dc − 2606:4700:3035::ac43:ad73
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.55.220,172.67.173.115 ech=AEX+DQBBFwAgACD9pTp4luqDPG8kfKWiTZurCCGXqm1gbnKvAXHor2wxAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:37dc,2606:4700:3035::ac43:ad73
TLSA − _25._tcp.mx1.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC − _25._tcp.mx2.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC − _25._tcp.mx3.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC − _25._tcp.mx4.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC
SOA + serial 2026072105 − serial 2405277685
DNSSEC + indeterminate − insecure
2026-06-28 01:14:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.55.220,172.67.173.115 ech=AEX+DQBBFwAgACD9pTp4luqDPG8kfKWiTZurCCGXqm1gbnKvAXHor2wxAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:37dc,2606:4700:3035::ac43:ad73 − 1 . alpn="h3,h2" ipv4hint=104.21.55.220,172.67.173.115 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:37dc,2606:4700:3035::ac43:ad73
TLSA + _25._tcp.mx1.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA + _25._tcp.mx2.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA + _25._tcp.mx3.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA + _25._tcp.mx4.pub.mailpod10-cph3.one.com 311 5932F73E86E0548B77B582F47919F65411BFE98A1E60CE99A6C5039F4E01BFBA
2026-06-20 23:27:51
NS + cecelia.ns.cloudflare.com + doug.ns.cloudflare.com
A + 104.21.55.220 + 172.67.173.115
MX + 10 mx1.pub.mailpod10-cph3.one.com + 10 mx2.pub.mailpod10-cph3.one.com + 10 mx3.pub.mailpod10-cph3.one.com + 10 mx4.pub.mailpod10-cph3.one.com
AAAA + 2606:4700:3031::6815:37dc + 2606:4700:3035::ac43:ad73
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.55.220,172.67.173.115 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:37dc,2606:4700:3035::ac43:ad73
TLSA + _25._tcp.mx1.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC + _25._tcp.mx2.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC + _25._tcp.mx3.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC + _25._tcp.mx4.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC
SOA + serial 2405277685
DNSSEC + insecure − indeterminate
2026-06-20 17:15:07
NS − cecelia.ns.cloudflare.com − doug.ns.cloudflare.com
A − 104.21.55.220 − 172.67.173.115
MX − 10 mx1.pub.mailpod10-cph3.one.com − 10 mx2.pub.mailpod10-cph3.one.com − 10 mx3.pub.mailpod10-cph3.one.com − 10 mx4.pub.mailpod10-cph3.one.com
AAAA − 2606:4700:3031::6815:37dc − 2606:4700:3035::ac43:ad73
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.55.220,172.67.173.115 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:37dc,2606:4700:3035::ac43:ad73
TLSA − _25._tcp.mx1.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC − _25._tcp.mx2.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC − _25._tcp.mx3.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC − _25._tcp.mx4.pub.mailpod10-cph3.one.com 311 411611ECE6466645A9E53512398A692DD16CE04813A15BBBD87FAA15819926CC
SOA − serial 2405277685
DNSSEC + indeterminate − insecure
2026-06-16 21:49:53 no changes
2026-06-16 21:40:09 baseline 2 NS · 2 A · 4 MX · 2 AAAA · 1 HTTPS · 4 TLSA · serial 2405277685 · 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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