retur.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2026-12-31 (fetched 2026-10-14).

WhenWhatChange
2026-12-31 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-18 00:02🔎 ScanFirst scanned: delegated to ns1.simply.com, ns2.simply.com, ns3.simply.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
1998-10-23📝 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#

16 scans · 32 changes
Scanned AtChanges since previous scan
2026-10-12 18:02:36
SOA + serial 2026101200 − serial 2026100800
2026-10-09 11:04:41
SOA + serial 2026100800 − serial 2026100600
2026-10-07 10:06:46
SOA + serial 2026100600 − serial 2026100200
2026-10-03 05:38:41
SOA + serial 2026100200 − serial 2026092300
2026-10-01 05:29:10 no changes
2026-09-24 01:22:33
SOA + serial 2026092300 − serial 2026091401
2026-09-18 02:09:18
SOA + serial 2026091401 − serial 2026082000
2026-08-21 00:19:51
SOA + serial 2026082000 − serial 2026072204
2026-07-22 18:55:20
CAA + iodef mailto:hostmaster@bcs.dk + issue digicert.com + issue entrust.net + issue globalsign.com + issue letsencrypt.org + issue microsoft.com + issuewild ; + issuewild letsencrypt.org
SOA + serial 2026072204 − serial 2026070900
2026-07-10 15:06:53
SOA + serial 2026070900 − serial 2026062600
MTA-STS + enforce − invalid
2026-06-28 15:37:34
SOA + serial 2026062600 − serial 2026061507
DMARC + v=DMARC1; p=reject; fo=1; pct=100; rua=mailto:dmarcreports@bcs.dk; sp=reject; adkim=r; aspf=r; − v=DMARC1; p=reject; fo=1; pct=100; ruf=mailto:dmarcreports@bcs.dk; rua=mailto:dmarcreports@bcs.dk; sp=reject; adkim=r; aspf=r;
MTA-STS + invalid − testing
2026-06-22 16:29:00
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 216.150.1.1
MX + 10 retur-dk.mail.protection.outlook.com
TXT + google-site-verification=-v76rdkQLLDHWKZktDoeygJgQBIpBsitRshVqFNDus0 + MS=ms87884954 + v=spf1 ip4:87.63.164.46 ip4:80.62.148.254 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com include:servers.mcsv.net -all
SOA + serial 2026061507
DMARC + v=DMARC1; p=reject; fo=1; pct=100; ruf=mailto:dmarcreports@bcs.dk; rua=mailto:dmarcreports@bcs.dk; sp=reject; adkim=r; aspf=r;
TLSRPT + v=TLSRPTv1; rua=mailto:tlsreports@bcs.dk
DNSSEC + secure − indeterminate
MTA-STS + testing − missing
2026-06-22 00:30:21
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 216.150.1.1
MX − 10 retur-dk.mail.protection.outlook.com
TXT − google-site-verification=-v76rdkQLLDHWKZktDoeygJgQBIpBsitRshVqFNDus0 − MS=ms87884954 − v=spf1 ip4:87.63.164.46 ip4:80.62.148.254 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com include:servers.mcsv.net -all
SOA − serial 2026061507
DMARC − v=DMARC1; p=reject; fo=1; pct=100; ruf=mailto:dmarcreports@bcs.dk; rua=mailto:dmarcreports@bcs.dk; sp=reject; adkim=r; aspf=r;
TLSRPT − v=TLSRPTv1; rua=mailto:tlsreports@bcs.dk
DNSSEC + indeterminate − secure
MTA-STS + missing − testing
2026-06-21 09:51:46 no changes
2026-06-20 00:52:14 no changes
2026-06-18 00:02:47 baseline 3 NS · 1 A · 1 MX · 3 TXT · serial 2026061507 · DMARC · TLSRPT · DNSSEC secure · MTA-STS testing

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 16 scans). Click a timestamp to view that full snapshot.

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