hellenyberg.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 46.30.215.48 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-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 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.48 | 3600s | webcluster2.webpod15-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.mailpod12-cph3.one.com | 104.37.34.246 | mx1.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod12-cph3.one.com | 104.37.34.247 | mx2.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod12-cph3.one.com | 104.37.34.248 | mx3.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod12-cph3.one.com | 104.37.34.249 | mx4.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10e:8084:26d9:95da:742c | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com-all |
| Policy | Record (hellenyberg.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 include:_custspf.one.com-all |
| www | 46.30.215.48 2a02:2350:5:10e:8084:26d9:95da:742c (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network hellenyberg.dk: 46.30.215.48 2a02:2350:5:10e:8084:26d9:95da:742c (AS51468) www.hellenyberg.dk: 46.30.215.48 2a02:2350:5:10e:8084:26d9:95da:742c (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: none
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062903 |
| 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 17:58:39 | 481ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 23:02:20 | 813ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 20:22:35 | 621ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-31 02:29:20 | 554ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-29 09:38:22 | 1243ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 02:52:36 | 913ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-05 21:44:09 | 2151ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 13:25:42 shown | 4824ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 13:53:30 | 699ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 17:21:38 | 795ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 11:15:34 | 1004ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 11:09:50 | 912ms | 2 NS 1 A 4 MX | 🔒 Secure |