byart.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 9 June 2004 (WHOIS) and 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 | 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 (byart.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.byart.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | byart.dk (all on byart.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 | 2026082001 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@byart.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-06-09 |
| Expires | 2027-06-30 (253d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 13:42:15 | 1056ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-09 01:07:15 | 879ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 22:16:16 | 966ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 22:10:46 | 943ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 03:12:59 | 1019ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 04:32:40 | 1346ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 11:21:51 | 1131ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 05:11:17 | 1209ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 14:54:46 | 1326ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 12:30:35 | 613ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 00:18:43 shown | 3302ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 14:44:25 | 1482ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 02:12:24 | 887ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 11:47:49 | 968ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 15:13:53 | 1002ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 16:32:45 | 1644ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 20:29:54 | 2194ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 12:10:38 | 930ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 19:54:48 | 770ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-22 23:38:57 | 969ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 17:07:46 | 1309ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 18:14:23 | 1863ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 18:14:04 | 6945ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 18:04:32 | 425ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 18:00:04 | 833ms | 5 NS 1 A 3 MX | 🔓 Insecure |