aserbo.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 46.30.215.152 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.152 | — | webcluster1.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.pub.mailpod8-cph3.one.com | 185.164.14.102 | mx1.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | — | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | — | mx3.pub.mailpod8-cph3.one.com | 185.164.14.104 | mx3.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:c5:e5b9:448a:a9cb | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.215.152 2a02:2350:5:106:c5:e5b9:448a:a9cb (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network aserbo.dk: 46.30.215.152 2a02:2350:5:106:c5:e5b9:448a:a9cb (AS51468) www.aserbo.dk: 46.30.215.152 2a02:2350:5:106:c5:e5b9:448a:a9cb (AS51468) |
| 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.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | 026A3DCAF3804B72DA8C105B5ADC0C7D… |
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | 026A3DCAF3804B72DA8C105B5ADC0C7D… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | 026A3DCAF3804B72DA8C105B5ADC0C7D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026060701 |
| 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 |
|---|---|---|---|
| 2026-10-07 07:53:46 | 1516ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-28 03:12:00 | 661ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-15 18:28:47 | 858ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-06 12:00:15 | 664ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-09 16:16:47 | 2847ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 20:28:22 | 4916ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-16 07:24:41 | 870ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-08 17:47:20 | 1324ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 10:16:33 | 820ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 18:47:07 | 553ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 07:29:11 | 904ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-16 13:44:05 shown | 966ms | 2 NS 1 A 3 MX | 🔒 Secure |