rfsu.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar NETIM · status Active · VID no · expires 2026-12-31 (fetched 2026-10-12).

WhenWhatChange
2026-12-31 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-18 05:52🔎 ScanFirst scanned: delegated to dns-b.buildit.net, dns-c.buildit.eu.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2002-10-09📝 WHOISRegistered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

9 scans · 16 changes
Scanned AtChanges since previous scan
2026-10-12 16:12:24
TXT + anthropic-domain-verification-jp34v1=winvsJIij6p07NUuKZF6JFU1I
SOA + serial 2026101201 − serial 2026012202
2026-10-09 12:14:44 no changes
2026-10-04 04:54:06 no changes
2026-10-01 04:26:27 no changes
2026-06-25 23:24:49
DNSSEC + insecure − indeterminate
2026-06-24 08:12:48
NS + dns-b.buildit.net + dns-c.buildit.eu
A + 213.88.149.101
MX + 10 rfsu-dk.mail.protection.outlook.com
TXT + MS=ms48811067 + v=spf1 include:spf.protection.outlook.com include:spf.eu.exclaimer.net -all
SOA + serial 2026012202
DMARC + v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
2026-06-21 23:09:40 no changes
2026-06-21 17:30:49
NS − dns-b.buildit.net − dns-c.buildit.eu
A − 213.88.149.101
MX − 10 rfsu-dk.mail.protection.outlook.com
TXT − MS=ms48811067 − v=spf1 include:spf.protection.outlook.com include:spf.eu.exclaimer.net -all
SOA − serial 2026012202
DMARC − v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
DNSSEC + indeterminate − insecure
2026-06-18 05:52:48 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2026012202 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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