freeconcept.dk

📜 Historical scan 2026-06-30 16:03:32 · ← 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 DNSSEC-signed and validates, 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 42ms

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 34ms

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 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	freeconcept-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 52.101.68.36 52.101.68.5 52.101.73.16 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.8
🔶 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 139ms

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#

107ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026062901
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#

42ms

34ms

46ms

AAAA

30ms

TXT

139ms

CAA

39ms

HTTPS

39ms

TLSA

683ms

SOA

0ms

MTA-STS

44ms

DNSSEC

107ms

SRV

63ms

Total

1177ms

🕐 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	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 shown	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