idealista.dk is a .dk domain served by 2 nameservers (ns1.dondominio.com, ns2.dondominio.com). It was registered on 3 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.dondominio.com | 87.117.96.2 | ns1.dondominio.com | AS57910 Soluciones Corporativas IP, SL |
| ns2.dondominio.com | 87.117.96.3 | ns2.dondominio.com | AS57910 Soluciones Corporativas IP, SL |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 203.0.113.1 | 60s | — | — | — | — | — | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (idealista.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
DNS lookups: 0/10 · 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 | 2025100903 |
| Primary NS (MNAME) | ns1.dondominio.com |
| Responsible (RNAME) | dnsadmin@dondominio.com |
| Refresh | 10800s |
| Retry | 1800s |
| Expire | 691200s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Soluciones Corporativas IP, SL |
| Registered | 2018-04-03 |
| Expires | 2027-04-30 (192d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 08:30:31 | 399ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-23 19:19:43 | 2896ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-04 11:45:57 | 1540ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-25 20:14:49 | 5235ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 08:02:41 | 1119ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 21:23:49 | 673ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 16:58:06 | 2504ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 04:01:34 shown | 789ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 14:23:49 | 515ms | 2 NS 1 A 0 MX | 🔓 Insecure |