3dprintlab.dk DNS records

🖥️ Nameservers2 records 266ms

Nameserver	IP addresses	PTR	ASN / ISP
dawn.ns.cloudflare.com	108.162.192.106 172.64.32.106 173.245.58.106 2606:4700:50::adf5:3a6a 2803:f800:50::6ca2:c06a 2a06:98c1:50::ac40:206a	dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tim.ns.cloudflare.com	108.162.193.145 172.64.33.145 173.245.59.145 2606:4700:58::adf5:3b91 2803:f800:50::6ca2:c191 2a06:98c1:50::ac40:2191	tim.ns.cloudflare.com tim.ns.cloudflare.com tim.ns.cloudflare.com tim.ns.cloudflare.com tim.ns.cloudflare.com tim.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 258ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.35	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.132.222	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 279ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mailcow.nolimit.dk	5.186.58.205	5.186.58.205.static.fibianet.dk	AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mailcow.nolimit.dk → 5.186.58.205
🔶 Autoconfig	mailcow.nolimit.dk → 5.186.58.205

🔷 AAAA Records (IPv6)2 records 261ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:84de	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:523	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 256ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.35,172.67.132.222 ech=AEX+DQBBMQAgACDtpi7W3/7MredOW2mTXb87vqqSDkPCxU6HZREqW8kAeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:84de,2606:4700:3037::6815:523

🔌 SRV Records1 records 297ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	1	443	mailcow.nolimit.dk

📝 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)

🔐 DNSSEC460ms

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	2412595740
Primary NS (MNAME)	dawn.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

266ms

A

258ms

MX

279ms

AAAA

261ms

TXT

622ms

CAA

232ms

HTTPS

256ms

TLSA

344ms

SOA

0ms

MTA-STS

319ms

DNSSEC

460ms

SRV

297ms

Total

6369ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 00:06:48	6369ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-09 23:50:30	1248ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-05 21:20:04	3030ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 04:22:10	1003ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 09:05:31	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 23:36:02	2721ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 03:47:44	760ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 13:00:44	820ms	2 NS 2 A 1 MX	🔓 Insecure	View