nrab.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 June 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 3600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (nrab.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | Exists, no address |
| www vs bare domain | Neither resolves nrab.dk: no address www.nrab.dk: no address |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026063002 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2008-06-02 |
| Expires | 2027-06-30 (251d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 17:10:30 | 385ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-19 09:34:01 | 575ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-18 08:49:09 | 335ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-17 08:25:46 | 1517ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-16 07:40:15 | 506ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-15 06:41:46 | 470ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-14 04:45:12 | 368ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-13 03:28:36 | 1508ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-12 01:13:16 | 500ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-10 23:35:15 | 351ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-09 21:45:13 | 358ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-08 12:38:05 | 722ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-07 12:33:42 | 504ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-06 10:49:44 | 1392ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-05 07:39:19 | 453ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-04 07:27:06 | 618ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-03 07:24:19 | 2494ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-02 07:23:25 | 489ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 07:16:49 | 568ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 07:08:01 | 515ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 06:52:57 | 470ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-28 06:22:11 | 483ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-27 06:00:30 | 440ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-26 05:42:39 | 437ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 14:07:35 | 510ms | 2 NS 0 A 0 MX | 🔓 Insecure |