ringkobing-boligforening.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 27 April 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.109.203 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ringkobing-boligforening-dk.mx1.staysecuregroup.com, ringkobing-boligforening-dk.mx2.staysecuregroup.net. The zone is DNSSEC-signed but currently fails validation, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.109.203 | 3600s | — | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 a:mail.rsbolig.dk include:_spf.stejtech.net ~all |
| Policy | Record (ringkobing-boligforening.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a:mail.rsbolig.dk include:_spf.stejtech.net ~all |
| www CNAME | ringkobing-boligforening.dk (all on ringkobing-boligforening.dk) |
| www vs bare domain | Same network ringkobing-boligforening.dk: 94.231.109.203 (AS48854) www.ringkobing-boligforening.dk: 94.231.109.203 (AS48854) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 5/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2020072990 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1999-04-27 |
| Expires | 2027-06-30 (249d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| fjord-udsigten.dk | Punktum dk A/S (direct) |
| fjordudsigten-ringkobing.dk | Punktum dk A/S (direct) |
| ringkøbing-boligforening.dk | Punktum dk A/S (direct) |
| rs-bolig.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 09:11:04 | 1518ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 23:25:52 | 1608ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 06:12:59 | 880ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 12:54:11 shown | 891ms | 4 NS 1 A 2 MX | ⚠️ Bogus |
| 2026-06-17 23:21:39 | 883ms | 4 NS 1 A 2 MX | 🔒 Secure |