returnalrp.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 July 2026 (WHOIS) and first appeared in the .dk zone on 8 July 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. 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 | 600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| www CNAME | returnalrp.dk (all on returnalrp.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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.
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| 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 | 2026-07-07 |
| Expires | 2027-07-06 (258d) |
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 |
|---|---|---|---|
| 2026-10-19 23:52:22 | 760ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-18 22:40:04 | 1658ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-17 21:58:20 | 812ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-16 20:48:16 | 618ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-15 20:15:54 | 1176ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-14 19:32:50 | 940ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-13 19:00:26 | 3799ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-13 18:55:26 | 3138ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-12 17:36:18 | 725ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-11 14:37:05 | 550ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 12:21:59 | 580ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 06:30:58 | 2533ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 06:30:19 | 747ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 06:28:22 | 609ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-06 05:42:42 | 1264ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-05 05:35:50 | 718ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 05:20:23 | 794ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 17:34:51 | 843ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 17:34:30 | 770ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 17:33:54 | 1792ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 17:25:38 | 3058ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 20:02:07 | 3424ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-28 19:49:02 | 1057ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 19:37:19 | 764ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 19:20:13 | 817ms | 4 NS 1 A 1 MX | 🔓 Insecure |