one-company.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 19 changes
Scanned AtChanges since previous scan
2026-09-01 15:57:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.130,172.67.210.44 ech=AEX+DQBBkAAgACDg2Vj95DTnMoBzZqStrQjUWeAeRnEh8QgpP5Gf87BuTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d22c,2606:4700:3036::6815:5d82 − 1 . alpn="h3,h2" ipv4hint=104.21.93.130,172.67.210.44 ech=AEX+DQBB1QAgACDBXA3HfBoG/clnPEBPhJi3hESTcL/+LINz2cJxu5VuQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d22c,2606:4700:3036::6815:5d82
2026-08-29 20:01:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.130,172.67.210.44 ech=AEX+DQBB1QAgACDBXA3HfBoG/clnPEBPhJi3hESTcL/+LINz2cJxu5VuQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d22c,2606:4700:3036::6815:5d82 − 1 . alpn="h3,h2" ipv4hint=104.21.93.130,172.67.210.44 ech=AEX+DQBBOQAgACDReRiOW+HwoQUTXzsusmUib7wRjR/raK7KozQJ3xIlTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d22c,2606:4700:3036::6815:5d82
SOA + serial 2413505193 − serial 2413234348
2026-08-27 12:14:16
NS + chelsea.ns.cloudflare.com + keaton.ns.cloudflare.com − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A + 104.21.93.130 + 172.67.210.44 − 94.231.103.100
AAAA + 2606:4700:3033::ac43:d22c + 2606:4700:3036::6815:5d82
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.93.130,172.67.210.44 ech=AEX+DQBBOQAgACDReRiOW+HwoQUTXzsusmUib7wRjR/raK7KozQJ3xIlTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d22c,2606:4700:3036::6815:5d82
SOA + serial 2413234348 − serial 2024061300
DNSSEC + insecure − secure
2026-06-28 02:51:38 no changes
2026-06-26 07:46:48
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com + ns4.simply.com
A + 94.231.103.100
TXT + MS=ms42463567 + v=spf1 include:spf1.daarbak.dk include:spf.roso.itfhosting.dk include:spf.mandrillapp.com include:mailgun.org include:servers.mcsv.net include:spf.protection.outlook.com -all
SOA + serial 2024061300
DNSSEC + secure − indeterminate
2026-06-22 21:14:20
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A − 94.231.103.100
TXT − MS=ms42463567 − v=spf1 include:spf1.daarbak.dk include:spf.roso.itfhosting.dk include:spf.mandrillapp.com include:mailgun.org include:servers.mcsv.net include:spf.protection.outlook.com -all
SOA − serial 2024061300
DNSSEC + indeterminate − secure
2026-06-19 22:42:06 no changes
2026-06-18 00:03:14 baseline 4 NS · 1 A · 2 TXT · serial 2024061300 · DNSSEC secure

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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