itexperterne.dk

📜 Historical scan 2026-06-29 22:20:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

itexperterne.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 2 August 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.79 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by itexperterne-dk.mail.protection.outlook.com, mx.simply.com. The zone is DNSSEC-signed and validates, 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#

4 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.79	3600s	linux74.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	itexperterne-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::2 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 52.101.68.18 52.101.68.27 52.101.68.29 52.101.73.19	mail-du0pr03cu00102.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00803.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
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 114ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 111ms

TXT Record
google-site-verification=FgiAQ7e_dAutkeN2I0lulQVz52YHP_ife9tXOfiGTuc
MS=ms59900511
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 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 2026-10-15 10:47:09

www CNAME	itexperterne.dk (all on itexperterne.dk) → 185.210.177.60 (AS51377)
www vs bare domain	Same network itexperterne.dk: 185.210.177.60 (AS51377) www.itexperterne.dk: 185.210.177.60 (AS51377)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-itexperterne-dk._domainkey.itexperterne.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 210ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

156ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2026060200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 00:29:22

Field	Value
Registrar	Namehost by CoMaSys ApS
Registered	2013-08-02
Expires	2027-08-31 (313d)

🔗 Same registrant#

7 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).

Domain	Registrar
a-gym.dk	Namehost by CoMaSys ApS
arentoft-tagdaekning.dk	Namehost by CoMaSys ApS
cnmontage.dk	Namehost by CoMaSys ApS
iteksperterne.dk	Namehost by CoMaSys ApS
lr-ventilationsteknik.dk	Namehost by CoMaSys ApS
s-hallerne.dk	Namehost by CoMaSys ApS
sandagermølle.dk	Namehost by CoMaSys ApS

📋 WHOIS#

⏱️ Lookup Timing#

54ms

52ms

51ms

AAAA

61ms

TXT

111ms

CAA

46ms

HTTPS

48ms

TLSA

210ms

SOA

48ms

MTA-STS

58ms

DNSSEC

156ms

SRV

114ms

Total

1014ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:08:49	822ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 17:25:15	1403ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 06:20:23	8870ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 22:20:05 shown	1014ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-22 21:00:31	874ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 07:20:24	1096ms	4 NS 1 A 2 MX	🔒 Secure