k-it.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nameservers.dk	2a05:f6c5:165d:1::249 90.185.144.24	— x5ab99018.customers.hiper-net.dk	AS203953 Hiper A/S AS203953 Hiper A/S
ns2.nameservers.dk	2001:41d0:700:7b61::250 57.129.24.97	— ns3020792.ip-57-129-24.eu	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
90.185.144.24	60s	x5ab99018.customers.hiper-net.dk	AS203953	Hiper A/S	90.184.0.0/15	🇩🇰 Denmark	Kolding

📧 MX Records2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.k-it.dk	135.125.198.233	mail.k-it.dk	AS16276 OVH SAS
30	3600s	kit-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca09::5 2a01:111:f403:ca09::a 52.101.68.10 52.101.68.39 52.101.68.5 52.101.68.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.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	mail.k-it.dk → 135.125.198.233
🔶 Autoconfig	k-it.dk → 90.185.144.24

🔷 AAAA Records (IPv6)1 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:f6c5:165d:1::241	1800s	—	AS203953	Hiper A/S	2a05:f6c0:0:0:0:0:0:0/29	🇩🇰 Denmark	Elsinore

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 87ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail.k-it.dk

📝 TXT Records1 records 209ms

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

✉️ SPF

Policy	Record (k-it.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.k-it.dk	RUvefy5Sn-ZvXy3diP7bPW_Twml2Fop_CzTa_xqQJQA

🔗 TLSA / DANE

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

🔐 DNSSEC120ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083024
Primary NS (MNAME)	ns1.nameservers.dk
Responsible (RNAME)	hostmaster@k-it.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

37ms

MX

42ms

AAAA

40ms

TXT

209ms

CAA

36ms

HTTPS

46ms

TLSA

438ms

SOA

0ms

MTA-STS

56ms

DNSSEC

120ms

SRV

87ms

Total

2900ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:30:32	2900ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 06:20:42	2012ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 06:20:38	2365ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 22:33:53	5988ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 02:37:54	1028ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 15:22:14	1176ms	3 NS 1 A 1 MX	🔓 Insecure	View