freeconcept.dk

📜 Historical scan 2026-08-19 04:23:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

freeconcept.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.120.222 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by freeconcept-dk.mail.protection.outlook.com. 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 110ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 111ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.120.222	3600s	server4.designrus.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 108ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	freeconcept-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::d 2a01:111:f403:ca09::6 2a01:111:f403:ca09::f 52.101.68.21 52.101.73.15 52.101.73.153 52.101.73.19	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.208.40
🔶 Autoconfig	49.12.120.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 528ms

TXT Record
MS=ms52915791
v=spf1 a mx ptr ip4:193.239.98.128/25 ip4:77.66.124.107 ip4:94.101.209.162 include:spf.protection.outlook.com include:spf.designrus.dk -all

✉️ SPF#

Policy	Record (freeconcept.dk)
-all (hard fail)	v=spf1 a mx ptr ip4:193.239.98.128/25 ip4:77.66.124.107 ip4:94.101.209.162 include:spf.protection.outlook.com include:spf.designrus.dk -all

📨 DMARC#

Policy	Record (_dmarc.freeconcept.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-09 14:52:33

www CNAME	waf.barani.io (all on barani.io) → 94.237.102.141 94.237.94.6 (AS202053)
www vs bare domain	Same network freeconcept.dk: 94.237.102.141 94.237.94.6 (AS202053) www.freeconcept.dk: 94.237.102.141 94.237.94.6 (AS202053)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: -all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)
warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

322ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081801
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

110ms

111ms

108ms

AAAA

110ms

TXT

528ms

CAA

108ms

HTTPS

85ms

TLSA

298ms

SOA

0ms

MTA-STS

198ms

DNSSEC

322ms

SRV

242ms

Total

3548ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:52:33	2237ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 09:30:42	12245ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 17:24:30	1672ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 18:36:30	9874ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 21:52:39	1264ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 16:08:06	1331ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 00:43:34	1190ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 11:10:30	9472ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 08:26:27	8002ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 04:23:05 shown	3548ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-01 22:04:13	3879ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 07:10:21	5779ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 16:03:32	1177ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 18:45:31	933ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 04:08:52	729ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 21:32:07	763ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:18:41	1682ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:26:19	827ms	2 NS 1 A 1 MX	🔒 Secure