jfa-medier.dk

Records from scan: 2026-10-07 14:52:44 · 1228ms total · last checked 2026-10-21 08:18 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jfa-medier.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 131.164.253.178 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by jfamedier-dk0i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 34ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
131.164.253.178	3600s	—	AS3292	TDC Holding A/S	131.164.0.0/16	🇩🇰 Denmark	Vanløse

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jfamedier-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca21::e 2a01:111:f403:ca38::a 52.101.103.36 52.101.181.156 52.101.185.21 52.101.68.29	mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-dbapr03cu00105.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 124ms

TXT Record
MS=ms47610455
v=spf1 mx a:mail.spam-fri.dk a:maile.spam-fri.dk a:exchange.spam-fri.dk ip4:131.164.122.200/29 ip4:94.18.116.44/28 ip4:2.111.132.150 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jfa-medier.dk)
-all (hard fail)	v=spf1 mx a:mail.spam-fri.dk a:maile.spam-fri.dk a:exchange.spam-fri.dk ip4:131.164.122.200/29 ip4:94.18.116.44/28 ip4:2.111.132.150 include:spf.protection.outlook.com -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#

checked 2026-10-07 14:52:44

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks jfa-medier.dk: 131.164.253.178 (AS3292) www.jfa-medier.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026100601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-01 12:13:56

Field	Value
Registrar	ONE.COM A/S
Registered	2003-03-03
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

29ms

51ms

AAAA

36ms

TXT

124ms

CAA

33ms

HTTPS

49ms

TLSA

646ms

SOA

34ms

MTA-STS

44ms

DNSSEC

109ms

SRV

92ms

Total

1228ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 14:52:44 shown	1228ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 12:42:47	739ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 11:45:38	2362ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 23:57:38	903ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 08:00:54	886ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:57:51	1088ms	2 NS 1 A 1 MX	🔒 Secure