asimov.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 46.30.213.67 is hosted by One.com A/S (AS51468) 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 is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.67 | 3600s | webcluster1.webpod13-cph3.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.mailpod14-cph3.one.com | 185.10.9.212 | mx1.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod14-cph3.one.com | 185.10.9.213 | mx2.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod14-cph3.one.com | 185.10.9.214 | mx3.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod14-cph3.one.com | 185.10.9.215 | mx4.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10b:1e:2890:fc7a:bf5b | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.67 2a02:2350:5:10b:1e:2890:fc7a:bf5b (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network asimov.dk: 46.30.213.67 2a02:2350:5:10b:1e:2890:fc7a:bf5b (AS51468) www.asimov.dk: 46.30.213.67 2a02:2350:5:10b:1e:2890:fc7a:bf5b (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.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092701 |
| 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 |
|---|---|---|---|
| 2026-10-03 23:39:26 shown | 4553ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 22:57:35 | 747ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 21:35:42 | 1913ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-16 21:21:36 | 640ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-31 07:46:49 | 1215ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-30 07:23:22 | 733ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 18:18:17 | 1067ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 16:55:58 | 807ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 12:05:12 | 1107ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 23:37:42 | 874ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 19:09:31 | 2527ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 13:44:29 | 919ms | 2 NS 1 A 4 MX | 🔒 Secure |