neu-jkf.dk

📜 Historical scan 2026-09-24 16:38:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

neu-jkf.dk is a .dk domain served by 5 nameservers (ns1.safebrands.fr, ns2.safebrands.eu, ns3.safebrands.com and 2 more). It was registered on 19 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.249.139 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.neu-jkf.dk. The zone is not DNSSEC-signed, has no 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#

5 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.safebrands.fr	193.227.117.17 2a04:2b00:14cc::17	— ns17.i.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.safebrands.eu	194.50.187.18 2a04:2b00:14dd::18	— ns18.j.centralnic-dns.com	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.safebrands.com	194.0.182.19 2a04:2b00:14ee::19	— ns19.k.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns4.safebrands.org	193.227.117.20 2a04:2b00:14cc::20	— ns20.i.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns5.safebrands.tech	194.50.187.21 2a04:2b00:14dd::21	— ns21.j.centralnic-dns.com	AS207021 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.139	300s	—	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	33200s	mail.neu-jkf.dk	195.64.164.240	basic-mail.safebrands.com	AS196763 Key-Systems GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 02:49:12

www	81.95.249.139 (AS48854) (address records, no CNAME)
www vs bare domain	Same network neu-jkf.dk: 81.95.249.139 (AS48854) www.neu-jkf.dk: 81.95.249.139 (AS48854)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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	2024092400
Primary NS (MNAME)	ns1.safebrands.fr
Responsible (RNAME)	tech@brandshelter.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-23 00:03:01

Field	Value
Registrar	1API GmbH
Registered	2018-04-19
Expires	2027-04-30 (188d)

🔗 Same registrant#

2 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
neu-air-technologies.dk	1API GmbH
neujkf.dk	1API GmbH

📋 WHOIS#

⏱️ Lookup Timing#

37ms

43ms

51ms

AAAA

60ms

TXT

238ms

CAA

56ms

HTTPS

46ms

TLSA

81ms

SOA

0ms

MTA-STS

72ms

DNSSEC

79ms

SRV

72ms

Total

626ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 23:17:48	572ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-29 14:46:56	1645ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-24 16:38:15 shown	626ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-01 11:47:32	745ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-02 11:27:19	2445ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-26 14:26:08	950ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-24 11:15:45	921ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-20 09:39:38	1914ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-19 22:49:43	696ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-17 23:51:22	840ms	5 NS 1 A 1 MX	🔓 Insecure