falkenberg-thomsen.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.212 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.212 | 3600s | web12.gigahost.dk | 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 | falkenberg-thomsen.dk → 46.183.139.212 |
| 🔶 Autoconfig | falkenberg-thomsen.dk → 46.183.139.212 |
| 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 (falkenberg-thomsen.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.falkenberg-thomsen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | falkenberg-thomsen.dk (all on falkenberg-thomsen.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.falkenberg-thomsen.dk | falkenberg-thomsen.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@falkenberg-thomsen.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 08:12:48 | 732ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 21:39:42 | 1151ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 20:07:42 | 1443ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 19:55:45 | 813ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 22:05:36 | 749ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 14:51:16 | 1292ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 04:19:48 | 899ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-09 04:57:13 | 971ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 20:55:09 | 691ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 20:02:22 | 9884ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 12:08:10 shown | 1026ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 14:21:36 | 2101ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 07:30:35 | 1294ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-05 23:34:03 | 1183ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-24 01:53:12 | 1161ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 09:38:57 | 981ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 21:36:30 | 1755ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 18:42:10 | 1303ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 21:03:59 | 955ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 06:27:27 | 937ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-20 19:29:10 | 4735ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 09:12:47 | 2010ms | 5 NS 1 A 3 MX | 🔓 Insecure |