neujkf.dk

📜 Historical scan 2026-06-18 00:31:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

neujkf.dk is a .dk domain served by 7 nameservers (dns1.cscdns.net, dns2.cscdns.net, ns1.safebrands.fr and 4 more). It 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 neujkf-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#

7 records 87ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	ns2.domainnetwork.se ns1.ascio.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	pdns2.cscdns.net ns2.netnames.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
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 51ms

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

📧 MX Records#

1 records 86ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	neujkf-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca04::d 2a01:111:f403:ca09::3 52.101.68.3 52.101.68.36 52.101.73.24 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 52.98.239.168

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 150ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 218ms

TXT Record
MS=ms98313244
v=spf1 include:spf.protection.outlook.com include:_spf-hosting.eg.dk include:emsd1.com include:_spf.etrack1.com ip4:147.29.2.68 ~all

✉️ SPF#

Policy	Record (neujkf.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_spf-hosting.eg.dk include:emsd1.com include:_spf.etrack1.com ip4:147.29.2.68 ~all

📨 DMARC#

Policy	Record (_dmarc.neujkf.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@neujkf.dk; ruf=mailto:dmarc@neujkf.dk; 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 2026-10-18 18:35:43

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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-neujkf-dk._domainkey.jkf2.onmicrosoft.com	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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

85ms

Field	Value
Serial	2026030500
Primary NS (MNAME)	ns1.safebrands.fr
Responsible (RNAME)	tech@brandshelter.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

87ms

51ms

86ms

AAAA

95ms

TXT

218ms

CAA

86ms

HTTPS

175ms

TLSA

1280ms

SOA

85ms

MTA-STS

76ms

DNSSEC

111ms

SRV

150ms

Total

2134ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 03:36:27	10086ms	7 NS 1 A 1 MX	🔓 Insecure
2026-09-22 12:38:41	1099ms	7 NS 1 A 1 MX	🔓 Insecure
2026-09-08 15:54:32	2468ms	7 NS 1 A 1 MX	🔓 Insecure
2026-06-27 13:47:44	2644ms	7 NS 1 A 0 MX	❓ Unknown
2026-06-26 01:59:53	1309ms	7 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:31:36 shown	2134ms	7 NS 1 A 1 MX	🔓 Insecure