mfloor.dk DNS records

🖥️ Nameservers2 records 143ms

Nameserver	IP addresses	PTR	ASN / ISP
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stan.ns.cloudflare.com	108.162.193.235 172.64.33.235 173.245.59.235 2606:4700:58::adf5:3beb 2803:f800:50::6ca2:c1eb 2a06:98c1:50::ac40:21eb	stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.50.82	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.159.124	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 81ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.linje.dk	77.66.39.151	mx.linje.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	77.66.39.147
🔶 Autoconfig	77.66.39.147

🔷 AAAA Records (IPv6)2 records 99ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:9f7c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:3252	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 229ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.50.82,172.67.159.124 ech=AEX+DQBB4QAgACBXzKRgGvyL5vBZ1zkgPQUoEjkf6DQk3CExy2LMiPD+LgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9f7c,2606:4700:3034::6815:3252

📝 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)

🔐 DNSSEC441ms

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	2413479319
Primary NS (MNAME)	lucy.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

143ms

A

90ms

MX

81ms

AAAA

99ms

TXT

659ms

CAA

99ms

HTTPS

229ms

TLSA

278ms

SOA

0ms

MTA-STS

405ms

DNSSEC

441ms

SRV

387ms

Total

2346ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:13:29	2346ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 21:54:50	622ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 18:13:04	1816ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 13:35:41	3172ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 14:25:21	529ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 13:24:27	1166ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 06:53:28	661ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 19:34:17	666ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 07:08:16	876ms	2 NS 2 A 1 MX	🔓 Insecure	View