waltherogco.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 46.30.213.13 is hosted by One.com A/S (AS51468) in Denmark. 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, 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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.13 | — | webcluster1.webpod12-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:6b:aff4:a17c:4aeb | — | — | 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 (waltherogco.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| www | 46.30.213.13 2a02:2350:5:10a:6b:aff4:a17c:4aeb (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network waltherogco.dk: 46.30.213.13 2a02:2350:5:10a:6b:aff4:a17c:4aeb (AS51468) www.waltherogco.dk: 46.30.213.13 2a02:2350:5:10a:6b:aff4:a17c:4aeb (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: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061701 |
| 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 |
|---|---|---|---|
| 2026-10-15 03:53:37 | 1511ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-07 16:57:58 | 520ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-01 05:04:28 | 613ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 13:06:34 | 729ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 15:48:20 | 762ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 06:45:57 | 607ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 08:32:40 | 965ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 14:40:40 | 864ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 23:51:53 | 1026ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-16 02:52:04 | 1189ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 02:40:20 | 934ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 21:53:12 | 961ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 17:13:05 | 598ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 09:10:36 | 638ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-19 17:30:33 | 978ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 12:07:39 shown | 954ms | 2 NS 1 A 4 MX | 🔒 Secure |