realbolig.dk is a .dk domain served by 3 nameservers (ns01.hosit.dk, ns02.hosit.dk, ns03.hosit.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail1.cypress.dk. 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 |
|---|---|---|---|
| ns01.hosit.dk | 193.104.202.31 | ns01.hosit.dk | AS50346 It Forum Gruppen A/s |
| ns02.hosit.dk | 87.116.23.114 | ns02.hosit.dk | AS31027 GlobalConnect A/S |
| ns03.hosit.dk | 152.115.55.201 | ns04.hosit.dk | AS31027 GlobalConnect A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 86400s | mail1.cypress.dk | — | — | — |
| www CNAME | www.realmaeglerne.dk (all on realmaeglerne.dk) |
| www vs bare domain | Only www resolves realbolig.dk: no address (all like this)www.realbolig.dk: 104.21.54.219 172.67.142.219 2606:4700:3034::ac43:8edb 2606:4700:3036::6815:36db (AS13335) |
| 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 | 2012101600 |
| Primary NS (MNAME) | ns01.hosit.dk |
| Responsible (RNAME) | hostmaster@hosit.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 09:53:36 shown | 606ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-24 15:50:47 | 463ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-19 13:33:14 | 478ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-28 01:00:55 | 947ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-23 12:57:41 | 997ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-22 13:27:12 | 1124ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 09:09:38 | 528ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-18 08:11:33 | 677ms | 3 NS 0 A 1 MX | 🔓 Insecure |