k2it.dk

📜 Historical scan 2026-06-18 08:43:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

k2it.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 February 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 131.164.209.168 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by k2it-dk.mail.protection.outlook.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#

2 records 44ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
131.164.209.168	—	131-164-209-168-dynamic.dk.customer.tdc.net	AS3292	TDC Holding A/S	131.164.0.0/16	🇩🇰 Denmark	Elsinore

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	k2it-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca04::4 2a01:111:f403:ca04::6 52.101.68.25 52.101.68.8 52.101.73.16 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 129ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 221ms

TXT Record
MS=ms82570853
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (k2it.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 18:40:28

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks k2it.dk: 131.164.209.168 (AS3292) www.k2it.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

140ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2026052901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-18 17:01:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-02-08
Expires	2027-03-31 (160d)

🔗 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#

44ms

51ms

50ms

AAAA

51ms

TXT

221ms

CAA

50ms

HTTPS

41ms

TLSA

1575ms

SOA

49ms

MTA-STS

112ms

DNSSEC

140ms

SRV

129ms

Total

2291ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 01:41:29	1396ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 01:36:48	1577ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 23:51:22	1423ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 23:52:58	1042ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 01:42:30	1399ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 12:00:55	957ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 03:01:35	1582ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 08:43:27 shown	2291ms	2 NS 1 A 1 MX	🔒 Secure