leareuss.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 7 July 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.202 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.202 | 3600s | web2.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 | leareuss.dk → 46.183.139.202 |
| 🔶 Autoconfig | leareuss.dk → 46.183.139.202 |
| 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 (leareuss.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.leareuss.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | leareuss.dk (all on leareuss.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.leareuss.dk | leareuss.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 | 2026061801 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@leareuss.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-07-07 |
| Expires | 2027-07-31 (285d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 22:54:24 | 649ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-09 11:50:14 | 612ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 03:37:36 | 3196ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 23:04:20 | 2617ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 22:44:29 | 860ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 19:31:00 | 717ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-23 19:20:31 | 1208ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 23:02:40 | 863ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 21:42:57 | 1052ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-02 17:55:05 | 2654ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 03:16:54 | 2679ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 01:33:17 | 6725ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-15 04:40:53 | 8752ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 01:20:56 | 863ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 15:35:25 | 1110ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 16:30:13 | 9739ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 07:30:32 | 9752ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 15:42:43 | 1098ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 13:00:15 | 1122ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-30 23:37:17 | 2527ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 04:48:45 shown | 1324ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 17:32:49 | 1050ms | 5 NS 1 A 3 MX | 🔓 Insecure |