k-co.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.sn-root.dk	217.30.38.181	dns1.sentia.dk	AS47292 Sentia Denmark A/S
ns02.sn-root.dk	217.30.38.27	dns2.sentia.dk	AS47292 Sentia Denmark A/S

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.211.176.179	10800s	www.antikvitet.net	AS47292	Sentia Denmark A/S	195.211.176.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	10800s	kco-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::3 2a01:111:f403:ca09::c 2a01:111:f403:ca09::f 52.101.68.16 52.101.68.18 52.101.68.27 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 191ms

TXT Record
MS=ms79030459
v=spf1 include:spf.protection.outlook.com include:spf.antikvitet.net -all

✉️ SPF

Policy	Record (k-co.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.antikvitet.net -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

🔗 TLSA / DANE

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

🔐 DNSSEC64ms

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

🏷️ SOA44ms

Field	Value
Serial	2023010602
Primary NS (MNAME)	ns01.sn-root.dk
Responsible (RNAME)	hostmaster@securenetwork.dk
Refresh	10800s
Retry	3600s
Expire	777600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

39ms

MX

45ms

AAAA

39ms

TXT

191ms

CAA

38ms

HTTPS

44ms

TLSA

128ms

SOA

44ms

MTA-STS

56ms

DNSSEC

64ms

SRV

56ms

Total

680ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-27 16:32:21	680ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 10:52:00	8155ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 08:36:56	3455ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 06:09:41	1440ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 13:49:35	1903ms	2 NS 1 A 1 MX	🔓 Insecure	View