netteknik.dk

📜 Historical scan 2026-09-17 21:38:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

netteknik.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.182.36.37 is hosted by GlobalConnect A/S (AS42525) in Denmark. Mail is handled by netteknik-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.182.36.37	43200s	—	AS42525	GlobalConnect A/S	194.182.0.0/18	🇩🇰 Denmark	Aarhus

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	netteknik-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::c 52.101.209.153 52.101.68.12 52.101.68.25 52.101.73.155	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 80ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 169ms

TXT Record
MS=ms47243171
v=spf1 include:spf.e-conomic.dk include:spf.modaIT.dk include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (netteknik.dk)
~all (soft fail)	v=spf1 include:spf.e-conomic.dk include:spf.modaIT.dk include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.netteknik.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@netteknik.dk; ruf=mailto:dmarc@netteknik.dk; fo=1

📬 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 2026-10-14 20:07:50

www	194.182.36.37 (AS42525) (address records, no CNAME)
www vs bare domain	Same network netteknik.dk: 194.182.36.37 (AS42525) www.netteknik.dk: 194.182.36.37 (AS42525)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-netteknik-dk._domainkey.netteknik.onmicrosoft.com	RSA · ~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: 3/10 · policy: ~all

error include:spf.e-conomic.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:spf.modait.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2026091002
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

43ms

39ms

32ms

AAAA

35ms

TXT

169ms

CAA

47ms

HTTPS

53ms

TLSA

439ms

SOA

26ms

MTA-STS

54ms

DNSSEC

75ms

SRV

80ms

Total

4952ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 20:07:50	1262ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 09:34:07	1014ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 14:38:38	953ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 21:38:03 shown	4952ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 03:15:35	1360ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 06:32:02	6270ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-20 20:13:09	14808ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-14 03:04:45	994ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 22:21:58	936ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 23:52:39	2785ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 04:47:43	909ms	2 NS 1 A 1 MX	🔓 Insecure