kvk.dk DNS records

🖥️ Nameservers2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.153.231	600s	vdom145.net.dk2.zitcom.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kvk-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::24 2a01:111:f403:ca09::f 52.101.68.12 52.101.68.36 52.101.73.126 52.101.73.24	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am8pr83cu00106.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 56ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	10	443	mail.granlygruppen.dk

📝 TXT Records5 records 253ms

TXT Record
google-site-verification=J2M8Q4R1wxf0sWTYlC9whsVpFAih-_aKvRkxiB4O7HY
google-site-verification=qahniK0c9PlgyclYHEoqElxI_goF3QxdU3vZ36Fz7P8
MS=ms96363626
v=spf1 include:bjr17ywzs1.spf.dmarc.bluebyte.dk -all
vpe=e27e2391

✉️ SPF

Policy	Record (kvk.dk)
-all (hard fail)	v=spf1 include:bjr17ywzs1.spf.dmarc.bluebyte.dk -all

📨 DMARC

Policy	Record (_dmarc.kvk.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:hyw0809erk@rua.dmarc.bluebyte.dk; ruf=mailto:hyw0809erk@ruf.dmarc.bluebyte.dk; fo=0; t=n;

📬 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.kvk.dk	iFEyMXAk5pbEGF0ksfcbEdoW7f5oVMKJGB3C9pHVDvE

🔗 TLSA / DANE

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

🔐 DNSSEC80ms

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

🏷️ SOA0ms

Field	Value
Serial	2026070901
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

29ms

MX

33ms

AAAA

35ms

TXT

253ms

CAA

26ms

HTTPS

31ms

TLSA

177ms

SOA

0ms

MTA-STS

46ms

DNSSEC

80ms

SRV

56ms

Total

802ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:59:49	802ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 09:34:52	1207ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 19:59:11	896ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:58:01	2881ms	2 NS 1 A 1 MX	🔒 Secure	View