dnbportal.dk

📜 Historical scan 2026-09-23 10:36:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dnbportal.dk is a .dk domain served by 6 nameservers (a1-197.akam.net, a12-64.akam.net, a16-65.akam.net and 3 more). It was registered on 15 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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#

6 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-197.akam.net	193.108.91.197 2600:1401:2::c5	ns1-197.akam.net ns1-197.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a12-64.akam.net	184.26.160.64 2600:1480:f000::40	a12-64.akam.net a12-64.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a16-65.akam.net	23.211.132.65 2600:1406:1b::41	a16-65.akam.net a16-65.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a28-67.akam.net	2600:1480:d800::43 95.100.173.67	a28-67.akam.net a28-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a5-65.akam.net	2600:1480:b000::41 95.100.168.65	ns6-65.akam.net a5-65.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a7-67.akam.net	23.61.199.67 2600:1406:32::43	a7-67.akam.net a7-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	1800s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 175ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (dnbportal.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.dnbportal.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:phishing@dnb.no

📬 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 2026-10-17 20:38:20

www	NXDOMAIN
www vs bare domain	Neither resolves dnbportal.dk: no address www.dnbportal.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2024041503
Primary NS (MNAME)	a1-197.akam.net
Responsible (RNAME)	hostmaster@dnb.no
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-18 21:17:41

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2024-04-15
Expires	2027-04-14 (170d)

🔗 Same registrant#

15 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
carnegie-dnb.dk	CSC Digital Brand Service, Inc
carnegiednb.dk	CSC Digital Brand Service, Inc
carnegiednbfonder.dk	CSC Digital Brand Service, Inc
carnegiednbmontrose.dk	CSC Digital Brand Service, Inc
dnb-carnegie.dk	CSC Digital Brand Service, Inc
dnb.dk	CSC Digital Brand Service, Inc
dnbcarnegiefond.dk	CSC Digital Brand Service, Inc
dnbcarnegiefonder.dk	CSC Digital Brand Service, Inc
dnbcarnegiefunds.dk	CSC Digital Brand Service, Inc
dnbcarnegieinvestmentbank.dk	CSC Digital Brand Service, Inc
dnbcarnegieinvestmentbanking.dk	CSC Digital Brand Service, Inc
dnbcarnegiemarkets.dk	CSC Digital Brand Service, Inc
dnbcarnegiepb.dk	CSC Digital Brand Service, Inc
dnbcarnegiesecurities.dk	CSC Digital Brand Service, Inc
sbanken.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

45ms

43ms

42ms

AAAA

51ms

TXT

175ms

CAA

34ms

HTTPS

44ms

TLSA

42ms

SOA

0ms

MTA-STS

52ms

DNSSEC

74ms

SRV

63ms

Total

781ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 10:49:06	2710ms	6 NS 0 A 1 MX	🔓 Insecure
2026-09-23 10:36:13 shown	781ms	6 NS 0 A 1 MX	🔓 Insecure
2026-06-23 09:36:14	1276ms	6 NS 0 A 1 MX	🔓 Insecure
2026-06-17 03:55:08	617ms	6 NS 0 A 0 MX	🔓 Insecure