bureau-1.dk DNS records

🖥️ Nameservers2 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
aiden.ns.cloudflare.com	108.162.193.55 172.64.33.55 173.245.59.55 2606:4700:58::adf5:3b37 2803:f800:50::6ca2:c137 2a06:98c1:50::ac40:2137	aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sharon.ns.cloudflare.com	108.162.192.221 172.64.32.221 173.245.58.221 2606:4700:50::adf5:3add 2803:f800:50::6ca2:c0dd 2a06:98c1:50::ac40:20dd	sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.207	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.86	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:c856	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:15cf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 81ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.207,172.67.200.86 ech=AEX+DQBB/gAgACAEG/7Brqe/fvQzazr919c4T8/5fb5mXjy6SOggZUQaaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c856,2606:4700:3035::6815:15cf

📝 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.bureau-1.dk	jt_PBN72jTYJkviTqPG8OHu7943Ag5ONFRGp-nvu0T8
TXT	_acme-challenge.bureau-1.dk	pCF9YjZ4s31FiZWwqNK2sg3uZKUao45h8RLZSkdMLS0

🔗 TLSA / DANE

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

🔐 DNSSEC248ms

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	2413677937
Primary NS (MNAME)	aiden.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

71ms

A

83ms

MX

90ms

AAAA

75ms

TXT

331ms

CAA

75ms

HTTPS

81ms

TLSA

148ms

SOA

0ms

MTA-STS

166ms

DNSSEC

248ms

SRV

154ms

Total

1067ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:26:51	1067ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-04 23:21:23	1251ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 22:12:01	927ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 21:38:54	1066ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 08:38:32	742ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 21:28:23	802ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 09:34:27	908ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 12:31:21	1147ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 23:08:56	629ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 11:22:18	880ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 17:46:06	588ms	4 NS 1 A 1 MX	🔓 Insecure	View