cknv.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
cody.ns.cloudflare.com	108.162.193.107 172.64.33.107 173.245.59.107 2606:4700:58::adf5:3b6b 2803:f800:50::6ca2:c16b 2a06:98c1:50::ac40:216b	cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nola.ns.cloudflare.com	108.162.192.212 172.64.32.212 173.245.58.212 2606:4700:50::adf5:3ad4 2803:f800:50::6ca2:c0d4 2a06:98c1:50::ac40:20d4	nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.68.69	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.122	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:bf7a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:4445	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=104.21.68.69,172.67.191.122 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bf7a,2606:4700:3031::6815:4445

📝 TXT Records1 records 195ms

TXT Record
google-site-verification=A-u_JZfXTFq-xAUzqXt8Opok--_coqUYouTlLFi2XJg

✉️ 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)

🔐 DNSSEC78ms

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	2410757726
Primary NS (MNAME)	cody.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

44ms

A

68ms

MX

49ms

AAAA

38ms

TXT

195ms

CAA

44ms

HTTPS

52ms

TLSA

57ms

SOA

0ms

MTA-STS

85ms

DNSSEC

78ms

SRV

76ms

Total

655ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:09:06	655ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-30 17:20:04	9257ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-04 22:28:57	6082ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 21:01:57	811ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 07:36:50	777ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 16:29:11	810ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 03:49:13	9187ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 21:42:27	61569ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 21:06:21	363ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 21:03:04	1359ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 21:00:59	1671ms	2 NS 2 A 0 MX	🔓 Insecure	View