securebusinessmail.dk

Records from scan: 2026-09-29 15:19:27 · 2538ms total · last checked 2026-10-17 09:23 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

securebusinessmail.dk is a .dk domain served by 3 nameservers (ns1.trifork.dk, ns2.trifork.dk, ns3.trifork.dk). It was registered on 6 May 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.16.121 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mxfilter01.netic.dk, mxfilter02.netic.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#

3 records 106ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.trifork.dk	2001:1448:248:c8::200:110 77.66.16.110	ns1.trifork.dk ns1.trifork.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns2.trifork.dk	2001:1448:248:2c8::200:110 77.66.11.110	ns2.trifork.dk ns2.trifork.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns3.trifork.dk	2a02:188:3f03:1c8::200:110 5.179.92.190	ns3.trifork.dk ns3.trifork.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S

🌍 A Records#

1 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.16.121	43200s	121.trifork.16.66.77.in-addr.arpa webproxy01.trifork.com	AS47292	Sentia Denmark A/S	77.66.16.0/20	🇩🇰 Denmark	Karlslunde

📧 MX Records#

2 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mxfilter01.netic.dk	2a03:dc80:0:f136::207 77.243.50.207	mxfilter01.netic.dk mxfilter01.netic.dk	AS42697 Netic A/S AS42697 Netic A/S
10	43200s	mxfilter02.netic.dk	2a03:dc80:0:f136::213 77.243.50.213	mxfilter02.netic.dk mxfilter02.netic.dk	AS42697 Netic A/S AS42697 Netic A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	77.66.16.121
🔶 Autoconfig	77.66.16.121

🔷 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#

Policy	Record (_dmarc.securebusinessmail.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:dmarc@securebusinessmail.dk; ruf=mailto:dmarc@securebusinessmail.dk

📬 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 2026-10-14 06:42:17

www	77.66.16.121 (AS47292) (address records, no CNAME)
www vs bare domain	Same network securebusinessmail.dk: 77.66.16.121 (AS47292) www.securebusinessmail.dk: 77.66.16.121 (AS47292)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

2 records 444ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mxfilter01.netic.dk	DANE-EE · SPKI · SHA-256	9C88565DA92996EEE441AC9CED4B3F5C…
SMTP _25._tcp.mxfilter02.netic.dk	DANE-EE · SPKI · SHA-256	9C88565DA92996EEE441AC9CED4B3F5C…

🔐 DNSSEC#

169ms

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	2019112801
Primary NS (MNAME)	ns1.trifork.dk
Responsible (RNAME)	hostmaster@trifork.com
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	21600s

📋 Registration#

WHOIS fetched 2026-10-15 20:49:36

Field	Value
Registrar	TRIFORK A/S
Registered	2008-05-06
Expires	2027-05-31 (225d)

🔗 Same registrant#

13 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
aclinic.dk	TRIFORK A/S
andmoney.dk	TRIFORK A/S
bconomy.dk	TRIFORK A/S
brightcenter.dk	TRIFORK A/S
codenode.dk	TRIFORK A/S
deltasoftware.dk	TRIFORK A/S
dsw.dk	TRIFORK A/S
emobility.dk	TRIFORK A/S
fippo.dk	TRIFORK A/S
interprise.dk	TRIFORK A/S
panteos.dk	TRIFORK A/S
trifork.dk	TRIFORK A/S
youngmoney.dk	TRIFORK A/S

📋 WHOIS#

⏱️ Lookup Timing#

106ms

73ms

62ms

AAAA

39ms

TXT

232ms

CAA

111ms

HTTPS

50ms

TLSA

444ms

SOA

0ms

MTA-STS

84ms

DNSSEC

169ms

SRV

359ms

Total

2538ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 15:19:27 shown	2538ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-26 00:32:06	1192ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-12 06:03:03	1487ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-25 13:06:08	1948ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 17:08:16	1766ms	3 NS 1 A 2 MX	🔓 Insecure