aar-ren.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.99.145 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.99.145 | — | vdom13.network.zitcom.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| www CNAME | aar-ren.dk (all on aar-ren.dk) → 94.231.99.145 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026060101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 13:56:46 | 387ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 04:36:39 | 473ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 19:41:08 | 554ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 17:16:19 | 1909ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 17:10:29 | 16431ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 22:28:47 | 4504ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 18:01:37 | 463ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 19:46:11 | 1665ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 03:11:09 | 851ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 12:47:33 shown | 919ms | 2 NS 1 A 4 MX | 🔒 Secure |