gjoelkro.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 46.30.215.146 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.146 | 3600s | webcluster1.webpod17-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:92:9dc7:8248:557f | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google-site-verification=X8AVmwHoBVUu2KpVGusmHElLFJUng0Hjl5FuUZNVKqQ |
| www | 46.30.215.146 2a02:2350:5:106:92:9dc7:8248:557f (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network gjoelkro.dk: 46.30.215.146 2a02:2350:5:106:92:9dc7:8248:557f (AS51468) www.gjoelkro.dk: 46.30.215.146 2a02:2350:5:106:92:9dc7:8248:557f (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026092304 |
| 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 |
|---|---|---|---|
| 2026-09-23 15:22:51 shown | 675ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-10 22:06:16 | 577ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 21:06:35 | 612ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-25 07:22:01 | 1279ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 15:14:18 | 942ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 08:08:36 | 1254ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:52:40 | 1109ms | 2 NS 1 A 4 MX | 🔓 Insecure |