telfo.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 12 changes
Scanned AtChanges since previous scan
2026-06-27 12:00:59 no changes
2026-06-23 03:32:49
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 94.231.107.219
MX + 0 telfo-dk.mail.protection.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2020072990
DNSSEC + secure − indeterminate
2026-06-22 20:25:35
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 94.231.107.219
MX − 0 telfo-dk.mail.protection.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2020072990
DNSSEC + indeterminate − secure
2026-06-20 17:17:09 no changes
2026-06-17 23:43:50 baseline 3 NS · 1 A · 1 MX · 1 TXT · serial 2020072990 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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