mbjf.dk

Records from scan: 2026-10-08 14:23:40 · 715ms total · last checked 2026-10-16 02:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mbjf.dk is a .dk domain served by 2 nameservers (ns1.nmesvr.dk, ns2.nmesvr.dk). It was registered on 27 April 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.128.221.71 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by gw1.dcgr.dk, gw2.dcgr.dk. The zone is not DNSSEC-signed, publishes a 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nmesvr.dk	89.184.137.26	89-184-137-26.norlyscustomer.net	AS39642 Sinal A/S
ns2.nmesvr.dk	89.184.137.46	89-184-137-46.norlyscustomer.net	AS39642 Sinal A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.128.221.71	3600s	—	AS39642	Sinal A/S	37.128.208.0/20	🇩🇰 Denmark	Esbjerg

📧 MX Records#

2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	gw1.dcgr.dk	89.184.137.15	master.pcadmin.dk	AS39642 Sinal A/S
20	3600s	gw2.dcgr.dk	89.184.137.61	gw2.pcadmin.dk	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	89.184.137.42

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 134ms

TXT Record
v=spf1 include:spf.protection.dcgr.dk -all

✉️ SPF#

Policy	Record (mbjf.dk)
-all (hard fail)	v=spf1 include:spf.protection.dcgr.dk -all

📨 DMARC#

Policy	Record (_dmarc.mbjf.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-report@dcgr.dk; ruf=mailto:dmarc-report@dcgr.dk; fo=1; sp=reject

📬 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 2026-10-08 14:23:40

www	37.128.221.71 (AS39642) (address records, no CNAME)
www vs bare domain	Same network mbjf.dk: 37.128.221.71 (AS39642) www.mbjf.dk: 37.128.221.71 (AS39642)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2023010903
Primary NS (MNAME)	ns1.nmesvr.dk
Responsible (RNAME)	hostmaster@mbjf.dk
Refresh	7200s
Retry	540s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 02:08:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-04-27
Expires	2027-04-30 (195d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

34ms

AAAA

41ms

TXT

134ms

CAA

35ms

HTTPS

37ms

TLSA

376ms

SOA

40ms

MTA-STS

51ms

DNSSEC

66ms

SRV

56ms

Total

715ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 14:23:40 shown	715ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-27 20:27:43	519ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-28 01:37:10	536ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-26 09:56:30	1603ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 11:58:46	1147ms	2 NS 1 A 2 MX	🔓 Insecure