fastnøgle.dk DNS records

🖥️ Nameservers2 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ajay.ns.cloudflare.com	108.162.193.56 172.64.33.56 173.245.59.56 2606:4700:58::adf5:3b38 2803:f800:50::6ca2:c138 2a06:98c1:50::ac40:2138	ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zelda.ns.cloudflare.com	108.162.192.242 172.64.32.242 173.245.58.242 2606:4700:50::adf5:3af2 2803:f800:50::6ca2:c0f2 2a06:98c1:50::ac40:20f2	zelda.ns.cloudflare.com zelda.ns.cloudflare.com zelda.ns.cloudflare.com zelda.ns.cloudflare.com zelda.ns.cloudflare.com zelda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.69	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.119	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3a45	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:9d77	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.21.58.69,172.67.157.119 ech=AEX+DQBBGAAgACAxJRZOExnOP7VjJlNRFicKRZmcObqL0EZyKAuj1YFVfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3a45,2606:4700:3031::ac43:9d77

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.fastnøgle.dk	9DFbe87AU0iGRGB1OCD4DzPm71PEGSbGodxI0U5HFu8
TXT	_acme-challenge.fastnøgle.dk	c2PUfbyojkZgnLZzm-vnVig29x-BAOgD-7Yc673j6XU

🔗 TLSA / DANE

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

🔐 DNSSEC99ms

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	2413466584
Primary NS (MNAME)	ajay.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

24ms

A

28ms

MX

24ms

AAAA

24ms

TXT

136ms

CAA

19ms

HTTPS

28ms

TLSA

37ms

SOA

0ms

MTA-STS

41ms

DNSSEC

99ms

SRV

46ms

Total

450ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 12:24:20	450ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 17:21:53	535ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-24 12:52:03	10238ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-08-21 06:37:15	24840ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-10 15:34:01	8807ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-02 01:58:08	1235ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-07-02 00:23:06	778ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 09:25:37	394ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 09:25:34	622ms	2 NS 2 A 0 MX	🔒 Secure	View