cvr-nr.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ed.ns.cloudflare.com	108.162.193.111 172.64.33.111 173.245.59.111 2606:4700:58::adf5:3b6f 2803:f800:50::6ca2:c16f 2a06:98c1:50::ac40:216f	ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kate.ns.cloudflare.com	108.162.192.124 172.64.32.124 173.245.58.124 2606:4700:50::adf5:3a7c 2803:f800:50::6ca2:c07c 2a06:98c1:50::ac40:207c	kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.85	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.186.238	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:baee	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:255	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.85,172.67.186.238 ech=AEX+DQBBKwAgACBZMzmi92S55TkOZ1fj2EwjzMk54Bu4d2qWP/dP5daBcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:baee,2606:4700:3031::6815:255

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC9074ms

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

🏷️ SOA0ms

Field	Value
Serial	2412238655
Primary NS (MNAME)	ed.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

47ms

MX

49ms

AAAA

40ms

TXT

188ms

CAA

60ms

HTTPS

52ms

TLSA

61ms

SOA

0ms

MTA-STS

75ms

DNSSEC

9074ms

SRV

71ms

Total

9467ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:57:44	9467ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 17:28:20	570ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 06:49:05	600ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 14:42:48	2682ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-14 09:41:41	4922ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-23 01:15:37	9742ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 06:08:51	745ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 21:27:58	778ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 01:38:58	443ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 23:23:10	338ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 23:20:13	530ms	2 NS 2 A 0 MX	🔓 Insecure	View