operabio.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 39 changes
Scanned AtChanges since previous scan
2026-09-02 23:33:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBB3AAgACD/EXgg5p4pUcMd+qlRtB9FpcDv2aRYfjmJJa9v9PcVdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ade2,2606:4700:3035::6815:1edf − 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBB4wAgACC4fsfBA0wpiChSKINLH/16AWAXDv3Vw0exD3YK6FDsUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ade2,2606:4700:3035::6815:1edf
SOA + serial 2413862298 − serial 2413689652
2026-09-01 00:30:53
AAAA + 2606:4700:3031::ac43:ade2 + 2606:4700:3035::6815:1edf − 2606:4700:3032::ac43:ade2 − 2606:4700:3037::6815:1edf
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBB4wAgACC4fsfBA0wpiChSKINLH/16AWAXDv3Vw0exD3YK6FDsUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ade2,2606:4700:3035::6815:1edf − 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBB9gAgACBqOt7Q9oLzgPadvPmSnsNeTfARiu5LA4rvxt0SKT0qWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf
SOA + serial 2413689652 − serial 2408568847
2026-07-03 15:43:23
NS + glen.ns.cloudflare.com + michelle.ns.cloudflare.com − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A + 104.21.30.223 + 172.67.173.226 − 178.63.26.153
MX − 0 mail.operabio.dk
AAAA + 2606:4700:3032::ac43:ade2 + 2606:4700:3037::6815:1edf − 2a01:4f8:141:4284::2
TXT − v=spf1 ip4:178.63.26.153 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBB9gAgACBqOt7Q9oLzgPadvPmSnsNeTfARiu5LA4rvxt0SKT0qWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf
SOA + serial 2408568847 − serial 2026062807
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-29 19:32:02
A + 178.63.26.153 − 162.55.134.177
AAAA + 2a01:4f8:141:4284::2
TXT + v=spf1 ip4:178.63.26.153 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all − v=spf1 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all
SOA + serial 2026062807 − serial 2026062801
2026-06-28 08:48:59
NS + ns1.nordicway.dk + ns2.nordicway.dk + ns3.nordicway.dk + ns4.nordicway.dk − brenda.ns.cloudflare.com − everton.ns.cloudflare.com
A + 162.55.134.177 − 104.21.30.223 − 172.67.173.226
MX + 0 mail.operabio.dk
AAAA − 2606:4700:3032::ac43:ade2 − 2606:4700:3037::6815:1edf
TXT + v=spf1 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBBtgAgACCSxpo89wNNPtSVPsTsjF/DHQN09Jo9jTDkGwq7858RTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf
SOA + serial 2026062801 − serial 2407698316
DMARC + v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-26 10:53:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBBtgAgACCSxpo89wNNPtSVPsTsjF/DHQN09Jo9jTDkGwq7858RTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf − 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBBVgAgACBdG8sksqgrohTJgNZzzCy9VY2dz59GfxpdFuyToyulLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf
2026-06-25 07:11:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBBVgAgACBdG8sksqgrohTJgNZzzCy9VY2dz59GfxpdFuyToyulLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf − 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBB5gAgACCJei01RKwHlcPsoqBzSP1UtUZGDaXvIOEKb0W8JOxqVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf
2026-06-24 15:55:49
NS + brenda.ns.cloudflare.com + everton.ns.cloudflare.com − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A + 104.21.30.223 + 172.67.173.226 − 162.55.134.177
MX − 0 mail.operabio.dk
AAAA + 2606:4700:3032::ac43:ade2 + 2606:4700:3037::6815:1edf
TXT − v=spf1 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.223,172.67.173.226 ech=AEX+DQBB5gAgACCJei01RKwHlcPsoqBzSP1UtUZGDaXvIOEKb0W8JOxqVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ade2,2606:4700:3037::6815:1edf
SOA + serial 2407698316 − serial 2026062208
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-22 23:19:55
SOA + serial 2026062208 − serial 2026062101
2026-06-21 07:56:44
SOA + serial 2026062101 − serial 2026061905
2026-06-19 14:05:09
SOA + serial 2026061905 − serial 2026061703
DNSSEC + insecure − indeterminate
2026-06-17 15:12:03 baseline 4 NS · 1 A · 1 MX · 1 TXT · serial 2026061703 · DMARC · DNSSEC indeterminate

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

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