hellemelberg.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 46.30.215.120 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, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.120 | — | webcluster2.webpod16-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:80c1:c62c:1fe3:2fa8 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| facebook-domain-verification=7zaakg4t9vzhpqcskukre7iy5vlpce |
| v=spf1 include:spf-partner.lasertryk.dk include:_custspf.one.com -all |
| Policy | Record (hellemelberg.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf-partner.lasertryk.dk include:_custspf.one.com -all |
| www | 46.30.215.120 2a02:2350:5:111:80c1:c62c:1fe3:2fa8 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network hellemelberg.dk: 46.30.215.120 2a02:2350:5:111:80c1:c62c:1fe3:2fa8 (AS51468) www.hellemelberg.dk: 46.30.215.120 2a02:2350:5:111:80c1:c62c:1fe3:2fa8 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| 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 | 2026052801 |
| 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 |
|---|---|---|---|
| 2026-09-22 04:50:53 | 786ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-24 18:39:25 | 3022ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-22 16:07:08 | 1432ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 07:20:55 | 1253ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 10:54:54 | 867ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 05:59:31 | 1070ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 02:46:38 | 1095ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 12:45:29 | 1203ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 00:45:43 | 8373ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 11:19:55 shown | 637ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 11:12:00 | 865ms | 2 NS 1 A 4 MX | 🔒 Secure |