o-town.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 5 April 2016 (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 | 3592s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3592s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3592s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| 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 (o-town.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.o-town.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | o-town.dk (all on o-town.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| 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 | 2026080601 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@o-town.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2016-04-05 |
| Expires | 2027-04-30 (186d) |
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 |
|---|---|---|---|
| 2026-10-25 16:55:33 | 700ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-24 08:30:58 | 983ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-22 21:30:53 | 751ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-21 07:54:34 | 748ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 22:34:58 | 630ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 04:14:32 | 1710ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-02 02:02:36 | 1111ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 01:54:55 | 774ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 10:09:05 | 2626ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 15:49:39 | 729ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 12:04:57 | 870ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-16 09:29:29 | 1022ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 13:29:20 | 9492ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 22:31:27 | 880ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 05:57:07 | 1019ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 10:30:25 | 1136ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 22:31:26 shown | 17045ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 18:24:16 | 1072ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 07:32:45 | 1372ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 07:58:35 | 1074ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 16:48:05 | 2308ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 17:32:39 | 1067ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 13:56:03 | 1102ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 10:20:52 | 1413ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 14:43:44 | 1419ms | 5 NS 1 A 3 MX | 🔓 Insecure |