grandodense.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 46.30.215.20 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-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 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.20 | 3600s | webcluster1.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.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10e:a0:a2cd:45ae:d6aa | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google-site-verification=_1VPrdi3nKypWc1qviQtmsm9m3cf-yE6Be8vq6ZK8jE |
| v=spf1 include:_custspf.one.com include:spf.ubivox.com ~all |
| Policy | Record (grandodense.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com include:spf.ubivox.com ~all |
| Policy | Record (_dmarc.grandodense.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:postmaster@grandodense.dk |
| www | 46.30.215.20 2a02:2350:5:10e:a0:a2cd:45ae:d6aa (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network grandodense.dk: 46.30.215.20 2a02:2350:5:10e:a0:a2cd:45ae:d6aa (AS51468) www.grandodense.dk: 46.30.215.20 2a02:2350:5:10e:a0:a2cd:45ae:d6aa (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.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092101 |
| 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 |
|---|---|---|---|
| 2026-09-30 08:07:23 shown | 534ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-22 21:20:44 | 819ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-16 07:58:33 | 617ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-11 17:25:18 | 697ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 11:05:13 | 773ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 09:46:30 | 780ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 04:47:13 | 6009ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 12:47:00 | 950ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 11:54:29 | 9056ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 05:13:44 | 16906ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-10 22:03:50 | 2929ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 11:40:56 | 669ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 23:41:51 | 1152ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 14:11:33 | 1510ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 09:43:47 | 684ms | 2 NS 1 A 3 MX | 🔒 Secure |