gertie.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 46.183.139.201 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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.201 | 3600s | web1.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 (gertie.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.gertie.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | gertie.dk (all on gertie.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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@gertie.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 11:33:23 shown | 779ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 10:19:47 | 1806ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 05:26:32 | 1623ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 15:05:13 | 3663ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 00:25:52 | 1092ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 07:49:12 | 9900ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 20:30:51 | 847ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 16:46:32 | 761ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 15:29:59 | 1484ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:27:25 | 880ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 11:41:29 | 1777ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-15 19:47:54 | 1897ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 06:48:18 | 1499ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 16:10:26 | 1499ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 19:50:28 | 8673ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 23:38:38 | 1254ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-15 03:20:41 | 1125ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 22:29:21 | 2188ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 19:14:12 | 1114ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 22:26:05 | 2515ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 12:40:24 | 1102ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 00:10:31 | 1261ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 09:35:27 | 876ms | 5 NS 1 A 3 MX | 🔓 Insecure |