redlab3.dk DNS records

🖥️ Nameservers2 records 141ms

Nameserver	IP addresses	PTR	ASN / ISP
dee.ns.cloudflare.com	108.162.192.93 172.64.32.93 173.245.58.93 2606:4700:50::adf5:3a5d 2803:f800:50::6ca2:c05d 2a06:98c1:50::ac40:205d	dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dylan.ns.cloudflare.com	108.162.195.187 162.159.44.187 172.64.35.187 2606:4700:58::a29f:2cbb 2803:f800:50::6ca2:c3bb 2a06:98c1:50::ac40:23bb	dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 224ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.93.62	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.37	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 138ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:ce25	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:5d3e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 238ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.93.62,172.67.206.37 ech=AEX+DQBB1QAgACAHWfpceOUO3a/nk4upe22w0tvp/W7WeNeFNc6/rY7WNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ce25,2606:4700:3036::6815:5d3e

📝 TXT Records1 records 421ms

TXT Record
google-site-verification=EqinQMivXtj8AK_-oOGHslKjI1KT-YGuSR_V--xuDKc

✉️ 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)

🔐 DNSSEC329ms

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	2412428983
Primary NS (MNAME)	dee.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

141ms

A

224ms

MX

229ms

AAAA

138ms

TXT

421ms

CAA

171ms

HTTPS

238ms

TLSA

428ms

SOA

0ms

MTA-STS

243ms

DNSSEC

329ms

SRV

255ms

Total

2177ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 03:27:56	2177ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 13:35:56	9859ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-07 20:58:39	903ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 13:57:08	2723ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 10:36:02	1158ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 02:37:32	531ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 07:51:00	937ms	2 NS 2 A 0 MX	🔓 Insecure	View