365online.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 38 changes
Scanned AtChanges since previous scan
2026-09-01 04:13:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBBEAAgACCr8f/kgg/pJ5FJI/NdUqTZ3Ld/9apU/Dx0zahJhfBWeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d − 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBB8gAgACDBlaShUNszepVlr+fR4WskQoMKgriqZm6u9xrVV0BFJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d
SOA + serial 2413672652 − serial 2408561544
2026-08-27 10:36:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBB8gAgACDBlaShUNszepVlr+fR4WskQoMKgriqZm6u9xrVV0BFJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d − 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBBmwAgACBfVwbolVwKMbGOkB6GT4IOaHzlqXNKapV5XEvGcB8adwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d
2026-08-15 16:30:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBBmwAgACBfVwbolVwKMbGOkB6GT4IOaHzlqXNKapV5XEvGcB8adwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d − 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBBIAAgACACJYMUkrUR8en52+bwEDkOEPslrsDjEkOb0IGljAHbXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d
2026-07-04 13:36:31
NS + jaziel.ns.cloudflare.com + peaches.ns.cloudflare.com − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A + 104.21.66.125 + 172.67.159.233 − 178.63.26.153
MX − 0 mail.365online.dk
AAAA + 2606:4700:3031::ac43:9fe9 + 2606:4700:3032::6815:427d − 2a01:4f8:141:4284::2
TXT − v=spf1 ip4:178.63.26.153 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBBIAAgACACJYMUkrUR8en52+bwEDkOEPslrsDjEkOb0IGljAHbXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d
SOA + serial 2408561544 − serial 2026062205
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-28 04:49:06
NS + ns1.nordicway.dk + ns2.nordicway.dk + ns3.nordicway.dk + ns4.nordicway.dk − cruz.ns.cloudflare.com − quinton.ns.cloudflare.com
A + 178.63.26.153 − 104.21.66.125 − 172.67.159.233
MX + 0 mail.365online.dk
AAAA + 2a01:4f8:141:4284::2 − 2606:4700:3031::ac43:9fe9 − 2606:4700:3032::6815:427d
TXT + v=spf1 ip4:178.63.26.153 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBBPQAgACDvZvPkIlqqDidY0ovXrYtRJcZmO7sjbyca4wr75dH3dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d
SOA + serial 2026062205 − serial 2407698958
DMARC + v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-24 05:14:36
NS + cruz.ns.cloudflare.com + quinton.ns.cloudflare.com
A + 104.21.66.125 + 172.67.159.233
AAAA + 2606:4700:3031::ac43:9fe9 + 2606:4700:3032::6815:427d
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.66.125,172.67.159.233 ech=AEX+DQBBPQAgACDvZvPkIlqqDidY0ovXrYtRJcZmO7sjbyca4wr75dH3dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9fe9,2606:4700:3032::6815:427d
SOA + serial 2407698958
DNSSEC + insecure − indeterminate
2026-06-23 12:00:49 no changes
2026-06-23 01:37:23
NS − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A − 49.12.171.172
MX − 0 mail.365online.dk
TXT − v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
SOA − serial 2026062107
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
DNSSEC + indeterminate − insecure
2026-06-22 00:09:11
SOA + serial 2026062107 − serial 2026062103
DNSSEC + insecure − bogus
2026-06-21 13:38:00
SOA + serial 2026062103 − serial 2026061802
DNSSEC + bogus − insecure
2026-06-18 11:10:31
SOA + serial 2026061802 − serial 2026061603
2026-06-16 12:48:19 baseline 4 NS · 1 A · 1 MX · 1 TXT · serial 2026061603 · DMARC · DNSSEC insecure

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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