preemdenmark.dk

📜 Historical scan 2026-06-22 01:30:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

preemdenmark.dk is a .dk domain served by 4 nameservers (ephemera.nmugroup.se, origo.nmugroup.com, unit.nmugroup.com and 1 more). It was registered on 14 May 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.183.80.13 is hosted by Nordisk Media Utveckling AB (AS204074) in Sweden. Mail is handled by .. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ephemera.nmugroup.se	2a02:80:3ffe::28 85.30.129.28	ephemera.nmugroup.se ephemera.nmugroup.se	AS34244 Teleservice Bredband Skane AB AS34244 Teleservice Bredband Skane AB
origo.nmugroup.com	193.183.80.4 2001:67c:1b2c::4	origo.nmugroup.com origo.nmugroup.com	AS204074 Nordisk Media Utveckling AB AS204074 Nordisk Media Utveckling AB
unit.nmugroup.com	2001:4db8:e004::2 217.10.116.210	unit.nmugroup.com 210.208-28.116.10.217.in-addr.arpa	AS35706 Net at Once Sweden AB AS35706 Net at Once Sweden AB
vertex.nmugroup.se	195.246.120.244 2a02:752:0:18::18	vertex.nmugroup.se vertex.nmugroup.se	AS42708 Glesys AB AS42708 Glesys AB

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.183.80.13	3600s	redirect.nmugroup.com	AS204074	Nordisk Media Utveckling AB	193.183.80.0/24	🇸🇪 Sweden	—

📧 MX Records#

1 records 96ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 73ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:1b2c::4:1	3600s	redirect.nmugroup.com	AS204074	Nordisk Media Utveckling AB	2001:67c:1b2c:0:0:0:0:0/48	🇸🇪 Sweden	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 269ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (preemdenmark.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.preemdenmark.dk)
p=reject	v=DMARC1; p=reject

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 16:15:28

www CNAME	redirect.nmugroup.com (all on nmugroup.com) → 193.183.80.13 2001:67c:1b2c::4:1 (AS204074)
www vs bare domain	Same network preemdenmark.dk: 193.183.80.13 2001:67c:1b2c::4:1 (AS204074) www.preemdenmark.dk: 193.183.80.13 2001:67c:1b2c::4:1 (AS204074)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.preemdenmark.dk	_acme-challenge._.preemdenmark.dk._.redirect.nmugroup.com._.acme-challenge.nmugroup.se

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

95ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

57ms

Field	Value
Serial	2022080900
Primary NS (MNAME)	origo.nmugroup.com
Responsible (RNAME)	dns@nmugroup.com
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 17:08:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-05-14
Expires	2027-05-31 (217d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
preemdanmark.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

37ms

96ms

AAAA

73ms

TXT

269ms

CAA

63ms

HTTPS

55ms

TLSA

74ms

SOA

57ms

MTA-STS

62ms

DNSSEC

95ms

SRV

116ms

Total

541ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:15:28	807ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 02:01:39	560ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-25 17:29:05	1799ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 05:15:32	684ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 03:13:05	1079ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 01:30:31 shown	541ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 17:20:50	3375ms	4 NS 1 A 0 MX	🔓 Insecure