rbl-terapeuterne.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 May 2023 (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 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 |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | 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 | rbl-terapeuterne.dk → 46.183.138.100 |
| 🔶 Autoconfig | rbl-terapeuterne.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 (rbl-terapeuterne.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.rbl-terapeuterne.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | rbl-terapeuterne.dk (all on rbl-terapeuterne.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.rbl-terapeuterne.dk | rbl-terapeuterne.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 | 2026102201 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@rbl-terapeuterne.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2023-05-08 |
| Expires | 2027-05-07 (192d) |
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 |
|---|---|---|---|
| 2026-10-22 19:47:32 shown | 1489ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 19:28:36 | 824ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-09 12:31:31 | 1699ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 11:22:59 | 934ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 07:53:56 | 687ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 03:36:06 | 2485ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-28 02:56:25 | 9640ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 20:19:41 | 1010ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-23 19:31:47 | 845ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-15 06:06:04 | 1193ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 04:44:36 | 746ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 20:17:38 | 861ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 02:02:00 | 1862ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 02:02:36 | 2114ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-09 07:30:46 | 1380ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 02:46:09 | 844ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 19:00:04 | 1310ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-16 03:12:14 | 1090ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 02:41:42 | 10189ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-03 14:36:19 | 977ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-29 09:38:43 | 883ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 01:20:57 | 1362ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 23:51:16 | 553ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 23:26:54 | 2813ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 00:11:36 | 857ms | 5 NS 1 A 3 MX | 🔓 Insecure |