mortensengruppen.dk

📜 Historical scan 2026-06-21 01:23:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mortensengruppen.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 12 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.112 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mortensengruppen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.112	3600s	prolinux102.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	mortensengruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::b 2a01:111:f403:ca09::20 2a01:111:f403:ca09::e 52.101.68.16 52.101.68.18 52.101.68.29 52.101.68.36	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.97.159.216

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 192ms

TXT Record
MS=ms43770093
v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk -all

✉️ SPF#

Policy	Record (mortensengruppen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk -all

📨 DMARC#

Policy	Record (_dmarc.mortensengruppen.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-08 01:48:16

www CNAME	mortensengruppen.dk (all on mortensengruppen.dk) → 185.21.42.112 (AS48854)
www vs bare domain	Same network mortensengruppen.dk: 185.21.42.112 (AS48854) www.mortensengruppen.dk: 185.21.42.112 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

47ms

Field	Value
Serial	2025061903
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 09:22:45

Field	Value
Registrar	CURANET A/S
Registered	2022-09-12
Expires	2027-09-11 (326d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

30ms

68ms

AAAA

42ms

TXT

192ms

CAA

31ms

HTTPS

31ms

TLSA

986ms

SOA

47ms

MTA-STS

23ms

DNSSEC

91ms

SRV

128ms

Total

1475ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-11 02:40:46	500ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 21:36:35	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 03:15:43	820ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 01:24:58	696ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 00:38:13	1817ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 01:49:37	1773ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:52:52	2376ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 01:23:22 shown	1475ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:35:31	1886ms	2 NS 1 A 1 MX	🔒 Secure