libero-klubben.dk is a .dk domain served by 2 nameservers (melkor.ngninfra.net, tilion.ngninfra.net). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp1.ngninfra.net, smtp2.ngninfra.net. The zone is not DNSSEC-signed, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| melkor.ngninfra.net | 193.221.78.210 | melkor.ngninfra.net | AS25717 Essity Hygiene and Health |
| tilion.ngninfra.net | 193.221.57.210 | tilion.ngninfra.net | AS25717 Essity Hygiene and Health |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | smtp1.ngninfra.net | 193.221.57.10 | eru481.ngninfra.net | AS25717 Essity Hygiene and Health |
| 20 | 86400s | smtp2.ngninfra.net | 193.221.78.10 | eru525.ngninfra.net | AS25717 Essity Hygiene and Health |
| www CNAME | www.essity.com (all on essity.com) → 52.142.123.60 (AS8075) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2020042917 |
| Primary NS (MNAME) | tilion.ngninfra.net |
| Responsible (RNAME) | hostmaster@ngninfra.net |
| Refresh | 86400s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 20:44:47 shown | 4538ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-02 14:48:43 | 3456ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-26 09:31:01 | 3785ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-17 13:42:17 | 1623ms | 2 NS 0 A 2 MX | 🔓 Insecure |