1birkerød.dk DNS records

🖥️ Nameservers2 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
karina.ns.cloudflare.com	108.162.192.178 172.64.32.178 173.245.58.178 2606:4700:50::adf5:3ab2 2803:f800:50::6ca2:c0b2 2a06:98c1:50::ac40:20b2	karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kurt.ns.cloudflare.com	108.162.193.193 172.64.33.193 173.245.59.193 2606:4700:58::adf5:3bc1 2803:f800:50::6ca2:c1c1 2a06:98c1:50::ac40:21c1	kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.146	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.223.167	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 25ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:2692	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:dfa7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.146,172.67.223.167 ech=AEX+DQBB1wAgACBO6/jrXP1aBhaf2Ru3Gu/fnISM/miZlyHnAVovwfhNIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2692,2606:4700:3036::ac43:dfa7

📝 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.1birkerød.dk	Ky6BDQaHy0NxLvJoE4rtWMLZvMtJ-Rz0zqjgQ8rKffo
TXT	_acme-challenge.1birkerød.dk	oYfB1LdaE0Grh_KFlKFnmAZ6tIaeCLORfBl_NykQXg8

🔗 TLSA / DANE

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

🔐 DNSSEC98ms

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

🏷️ SOA0ms

Field	Value
Serial	2413596913
Primary NS (MNAME)	karina.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

25ms

A

25ms

MX

25ms

AAAA

25ms

TXT

159ms

CAA

31ms

HTTPS

34ms

TLSA

50ms

SOA

0ms

MTA-STS

42ms

DNSSEC

98ms

SRV

58ms

Total

478ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 13:50:52	478ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-27 16:46:17	503ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-15 09:01:06	1019ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-08 23:40:53	9996ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-13 02:15:33	841ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-10 21:29:18	912ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-04 19:58:58	1047ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 20:58:00	637ms	2 NS 2 A 0 MX	⚠️ Bogus	View
2026-06-23 08:49:03	1194ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 08:06:58	937ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-16 12:36:30	505ms	2 NS 2 A 0 MX	🔒 Secure	View