fl.dk

📜 Historical scan 2026-08-21 16:25:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fl.dk is a .dk domain served by 2 nameservers (bonnie.ns.cloudflare.com, hayes.ns.cloudflare.com). It was registered on 16 September 1994 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.47.191.149 is hosted by Frode Laursen A/S (AS39500) in Denmark. Mail is handled by mxsc.fl-it.net. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 202ms

Nameserver	IP addresses	PTR	ASN / ISP
bonnie.ns.cloudflare.com	108.162.192.76 172.64.32.76 173.245.58.76 2606:4700:50::adf5:3a4c 2803:f800:50::6ca2:c04c 2a06:98c1:50::ac40:204c	bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hayes.ns.cloudflare.com	108.162.195.245 162.159.44.245 172.64.35.245 2606:4700:58::a29f:2cf5 2803:f800:50::6ca2:c3f5 2a06:98c1:50::ac40:23f5	hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 270ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.47.191.149	3600s	www3p.fl-it.net	AS39500	Frode Laursen A/S	193.47.191.0/24	🇩🇰 Denmark	—
193.47.191.150	3600s	www3s.fl-it.net	AS39500	Frode Laursen A/S	193.47.191.0/24	🇩🇰 Denmark	—
193.47.191.151	3600s	www3q.fl-it.net	AS39500	Frode Laursen A/S	193.47.191.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 258ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	mxsc.fl-it.net	193.47.191.26	mxsc.fl-it.net	AS39500 Frode Laursen A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	fl.dk → 193.47.191.149
🔶 Autoconfig	fl.dk → 193.47.191.150

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 309ms

Service	Priority	Weight	Port	Target
_sip._tcp	0	0	5060	mx.fl-it.net
_sip._udp	0	0	5060	mx.fl-it.net

📝 TXT Records#

1 records 635ms

TXT Record
v=spf1 mx ip4:193.47.191.25 ip4:193.47.191.26 ip4:193.47.191.27 -all

✉️ SPF#

Policy	Record (fl.dk)
-all (hard fail)	v=spf1 mx ip4:193.47.191.25 ip4:193.47.191.26 ip4:193.47.191.27 -all

📨 DMARC#

Policy	Record (_dmarc.fl.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@fl-it.net; ruf=mailto:dmarc-forensic@fl-it.net; fo=1;

📬 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 2026-10-07 10:44:22

www CNAME	fl.dk (all on fl.dk)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.fl.dk	H1cZzhb1NqTz8NlMF1hvn_6w-li2mhkP3u_QLlLDxs4
TXT	_acme-challenge.fl.dk	luXlKas0PT-A3rgotSDIUz6a3V9AO2cRD9XbJnDGJV8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

418ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412780683
Primary NS (MNAME)	bonnie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 00:50:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1994-09-16
Expires	2035-09-30 (3268d)

🔗 Same registrant#

8 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
andersen-logistics.dk	Punktum dk A/S (direct)
e45logisticpark.dk	Punktum dk A/S (direct)
e45logistikpark.dk	Punktum dk A/S (direct)
flnet.dk	Punktum dk A/S (direct)
frode-lauersen.dk	Punktum dk A/S (direct)
frodelauersen.dk	Punktum dk A/S (direct)
hhe-equity.dk	Punktum dk A/S (direct)
holtshojen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

202ms

270ms

258ms

AAAA

210ms

TXT

635ms

CAA

219ms

HTTPS

299ms

TLSA

560ms

SOA

0ms

MTA-STS

310ms

DNSSEC

418ms

SRV

309ms

Total

7660ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 10:44:22	701ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-24 05:45:04	994ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-07 11:29:53	1029ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-26 11:17:28	994ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-21 16:25:38 shown	7660ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-10 02:35:55	1352ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-03 20:18:06	1149ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-28 05:58:14	1067ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-26 05:01:35	1256ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-20 15:31:36	3131ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-20 10:37:48	709ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-17 09:17:36	1879ms	2 NS 3 A 1 MX	🔓 Insecure