2na.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 46.183.139.219 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.219 | 3600s | web19.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 (2na.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.2na.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | 2na.dk (all on 2na.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 | 2026072301 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@2na.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 12:12:10 | 2039ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 17:35:00 | 947ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 13:42:43 | 2463ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 12:28:23 | 923ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 19:16:06 | 907ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 16:39:28 | 832ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 12:45:49 | 1099ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 06:08:54 | 2543ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:05:31 | 720ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 17:22:22 | 1979ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 02:07:55 | 2954ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 00:36:26 | 9185ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 06:04:34 shown | 1105ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 19:38:48 | 2988ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 01:45:33 | 1153ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 13:58:08 | 2700ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 19:09:10 | 896ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 16:30:41 | 825ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 03:30:25 | 1804ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 13:28:24 | 9496ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 13:13:04 | 846ms | 5 NS 1 A 3 MX | 🔓 Insecure |