reitzgroup.dk

📜 Historical scan 2026-07-02 09:41:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

reitzgroup.dk is a .dk domain served by 2 nameservers (ns1.mk.de, ns2.mk.de). It was registered on 24 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.mk.de, mx2.mk.de. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

2 records 118ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mk.de	2001:1640::12:30 213.172.96.2	ns1.mk.de ns1.mk.de	AS25394 MK Netzdienste GmbH & Co. KG AS25394 MK Netzdienste GmbH & Co. KG
ns2.mk.de	2001:1640::12:31 213.172.97.2	ns2.mk.de ns2.mk.de	AS25394 MK Netzdienste GmbH & Co. KG AS25394 MK Netzdienste GmbH & Co. KG

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 97ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.mk.de	2001:1640::34:6 85.220.139.141	mailin11.mk.de mailin11.mk.de	AS25394 MK Netzdienste GmbH & Co. KG AS25394 MK Netzdienste GmbH & Co. KG
10	300s	mx2.mk.de	2001:1640::27:4 85.220.139.164	mailin12.mk.de mailin12.mk.de	AS25394 MK Netzdienste GmbH & Co. KG AS25394 MK Netzdienste GmbH & Co. KG

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-10 13:09:27

www CNAME	vweb253.mk.de (all on mk.de) → 85.220.228.254 2001:1640::a:11e (AS25394)
www vs bare domain	Only www resolves reitzgroup.dk: no address www.reitzgroup.dk: 85.220.228.254 2001:1640::a:11e (AS25394) (all like this)
Wildcard	No

🔗 TLSA / DANE#

2 records 120ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mk.de	DANE-EE · Full cert · SHA-256	808BDC3068442FD6C98DA11B18583787…
SMTP _25._tcp.mx2.mk.de	DANE-EE · Full cert · SHA-256	808BDC3068442FD6C98DA11B18583787…

🔐 DNSSEC#

1340ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

105ms

Field	Value
Serial	20230530
Primary NS (MNAME)	ns1.mk.de
Responsible (RNAME)	hostmaster@mk.de
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-14 11:08:42

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2023-05-24
Expires	2027-05-23 (215d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

118ms

97ms

AAAA

66ms

TXT

306ms

CAA

53ms

HTTPS

84ms

TLSA

120ms

SOA

105ms

MTA-STS

111ms

DNSSEC

1340ms

SRV

138ms

Total

3354ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:14:41	10274ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-25 21:14:41	9593ms	2 NS 0 A 2 MX	🔓 Insecure
2026-07-02 09:41:26 shown	3354ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-26 21:27:34	2305ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-22 02:55:57	1097ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:50:06	3392ms	2 NS 0 A 2 MX	🔓 Insecure