kroghfoto.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 3 August 2022 (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 | kroghfoto.dk → 46.183.138.100 |
| 🔶 Autoconfig | kroghfoto.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 (kroghfoto.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.kroghfoto.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | kroghfoto.dk (all on kroghfoto.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.kroghfoto.dk | kroghfoto.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 | 2026082001 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@kroghfoto.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2022-08-03 |
| Expires | 2027-08-02 (285d) |
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).
| Domain | Registrar |
|---|---|
| kroghhejl.dk | GIGAHOST ApS |
| kroghphotography.dk | GIGAHOST ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 07:15:30 | 1053ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 02:03:25 | 1573ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 08:44:17 | 925ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 02:31:25 | 881ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 14:52:37 | 922ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 22:03:05 | 786ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 11:04:49 | 1031ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 23:45:45 | 1195ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 23:07:40 | 854ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 00:31:46 | 977ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 10:33:20 shown | 9859ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 16:49:13 | 1101ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 12:44:14 | 1057ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-03 03:18:00 | 9079ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-23 20:08:50 | 9164ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 23:29:05 | 1594ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 01:56:47 | 1015ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 20:16:43 | 5269ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-28 00:15:41 | 857ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 03:00:12 | 827ms | 5 NS 1 A 3 MX | 🔓 Insecure |