flmedical.dk

📜 Historical scan 2026-06-25 06:07:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flmedical.dk is a .dk domain served by 2 nameservers (candy.ns.cloudflare.com, kurt.ns.cloudflare.com). It was registered on 16 March 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.63 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.spamfilter.io. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 94ms

Nameserver	IP addresses	PTR	ASN / ISP
candy.ns.cloudflare.com	108.162.192.79 172.64.32.79 173.245.58.79 2606:4700:50::adf5:3a4f 2803:f800:50::6ca2:c04f 2a06:98c1:50::ac40:204f	candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.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 Records#

2 records 159ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.63	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.236	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 143ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.76.63

🔷 AAAA Records (IPv6)#

2 records 94ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:4c3f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:beec	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 95ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.63,172.67.190.236 ech=AEX+DQBBfQAgACAPYHUP40ZgadawX6FKD1quNrE+hARShnirnGXE2oDmNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:4c3f,2606:4700:3037::ac43:beec

🔌 SRV Records#

1 records 154ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 382ms

TXT Record
v=spf1 include:spf.dandomain.dk ?all

✉️ SPF#

Policy	Record (flmedical.dk)
?all (neutral)	v=spf1 include:spf.dandomain.dk ?all

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 15:53:38

www	104.21.76.63 172.67.190.236 2606:4700:3033::6815:4c3f 2606:4700:3033::ac43:beec (AS13335) (address records, no CNAME)
www vs bare domain	Same network flmedical.dk: 104.21.76.63 172.67.190.236 2606:4700:3033::6815:4c3f 2606:4700:3033::ac43:beec (AS13335) www.flmedical.dk: 104.21.76.63 172.67.190.236 2606:4700:3033::6815:4c3f 2606:4700:3033::ac43:beec (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.flmedical.dk	M8NfRmrGNMgWP1bcJXhTmF9Xl6Do24ahN6Z7FZ2fcC8

🔗 TLSA / DANE#

1 records 224ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

220ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

90ms

Field	Value
Serial	2403928104
Primary NS (MNAME)	candy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 22:58:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-03-16
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

94ms

159ms

143ms

AAAA

94ms

TXT

382ms

CAA

94ms

HTTPS

95ms

TLSA

224ms

SOA

90ms

MTA-STS

103ms

DNSSEC

220ms

SRV

154ms

Total

1211ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:16:13	473ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 21:54:43	1380ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 02:58:18	1267ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 19:52:47	713ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 10:26:25	854ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 03:03:27	3788ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-09 23:55:29	10121ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-30 14:37:43	1127ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 14:04:00	871ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 06:07:32 shown	1211ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 03:09:44	963ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:39:31	887ms	2 NS 2 A 1 MX	🔓 Insecure