dnbbank.dk is a .dk domain served by 4 nameservers (ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org and 1 more). It 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| Usage:Parked |
| v=spf1 -all |
| Policy | Record (dnbbank.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.dnbbank.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 |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves dnbbank.dk: no address www.dnbbank.dk: no address |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1-05.azure-dns.com |
| Responsible (RNAME) | hostmaster@dnb.no |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 19:59:07 shown | 425ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-25 23:47:08 | 836ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 23:08:21 | 588ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-02 00:33:02 | 887ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 03:55:39 | 325ms | 4 NS 0 A 0 MX | 🔓 Insecure |