idbs.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. 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, publishes a DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 80.246.55.18 | 43199s | 18.55.246.80.host.secureserver.net | — | — | — | 🇩🇪 Germany | — |
| 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 a mx a:idbs.dk mx:idbs.dk ip4:209.59.184.137 ip4:67.227.231.15 ip4:67.227.184.42 ip4:67.225.128.86 ip4:69.167.167.16 ip4:67.225.249.67 ip4:67.227.210.20 ip4:209.59.184.116 ?all |
| Policy | Record (idbs.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx a:idbs.dk mx:idbs.dk ip4:209.59.184.137 ip4:67.227.231.15 ip4:67.227.184.42 ip4:67.225.128.86 ip4:69.167.167.16 ip4:67.225.249.67 ip4:67.227.210.20 ip4:209.59.184.116 ?all |
| Policy | Record (_dmarc.idbs.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:contact@idbs.dk pct=100; ruf=mailto:contact@idbs.dk; fo=0:d:s; aspf=r; adkim=r; |
| www | 80.246.55.18 (address records, no CNAME) |
| 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 |
DNS lookups: 4/10 · policy: ?all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101201 |
| 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 |
|---|---|---|---|
| 2026-10-12 22:43:36 shown | 1882ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-12 20:40:43 | 1017ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-11 22:58:48 | 4447ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 06:41:04 | 1382ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 04:03:41 | 1051ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 13:32:12 | 3188ms | 2 NS 1 A 4 MX | 🔒 Secure |