golfdna.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.205 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.205 | 3600s | webcluster1.webpod18-cph3.g1i.one | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:108:68:83cf:b998:b1b6 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| brevo-code:288eabf160fbbaf48b50dd4017cd6a58 |
| Policy | Record (_dmarc.golfdna.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com |
| www | 46.30.215.205 2a02:2350:5:108:68:83cf:b998:b1b6 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network golfdna.dk: 46.30.215.205 2a02:2350:5:108:68:83cf:b998:b1b6 (AS51468) www.golfdna.dk: 46.30.215.205 2a02:2350:5:108:68:83cf:b998:b1b6 (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.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026071201 |
| 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 | 2026-03-04 |
| Expires | 2027-03-03 (135d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 13:50:55 | 608ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 09:57:20 | 652ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 16:13:06 | 1043ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-31 08:44:08 | 575ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-29 10:43:35 | 644ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-08 06:41:19 | 1086ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 04:14:49 | 1063ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-12 20:15:49 shown | 875ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-08 12:29:58 | 897ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-04 20:49:38 | 1360ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 03:48:39 | 641ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-17 10:10:15 | 3441ms | 2 NS 1 A 4 MX | 🔒 Secure |