rankbedre.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 8 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | 3600s | — | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | rankbedre.dk → 46.183.138.100 |
| 🔶 Autoconfig | rankbedre.dk → 46.183.138.100 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| spf2.0/pra |
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (rankbedre.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.rankbedre.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | rankbedre.dk (all on rankbedre.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.rankbedre.dk | rankbedre.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026070201 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@rankbedre.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2026-03-08 |
| Expires | 2028-03-07 (499d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 05:04:11 | 728ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-22 16:36:05 | 2649ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 04:39:37 | 1384ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 15:44:50 | 2299ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-04 07:01:20 | 858ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 21:33:00 | 903ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 21:19:47 | 1475ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 13:53:30 | 1282ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 01:56:29 | 800ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 23:56:43 | 725ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 22:06:33 | 1112ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-09 04:20:18 | 731ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 02:31:37 | 734ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 19:03:48 | 2592ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 05:45:04 | 5591ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 09:24:38 | 1203ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 07:04:13 | 1439ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-24 01:50:00 | 1112ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-17 08:13:33 | 16818ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-11 10:24:43 | 1811ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 17:32:23 shown | 1072ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 00:26:29 | 1222ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 09:04:22 | 1140ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 01:25:18 | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 15:18:43 | 527ms | 5 NS 1 A 3 MX | 🔓 Insecure |