askbolig.dk is a .dk domain served by 4 nameservers (ns01.hosit.dk, ns02.hosit.dk, ns03.hosit.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.104.202.25 is hosted by It Forum Gruppen A/s (AS50346) in Denmark. Mail is handled by askbolig-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|
| ns01.hosit.dk | — | — | — |
| ns02.hosit.dk | — | — | — |
| ns03.hosit.dk | — | — | — |
| ns04.hosit.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.104.202.25 | — | ext202-25.cph1.sit.dk | AS50346 | It Forum Gruppen A/s | 193.104.202.0/24 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| MS=ms12303653 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (askbolig.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 193.104.202.25 (AS50346) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-askbolig-dk._domainkey.askejendomsmaegler.d-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-askbolig-dk._domainkey.askejendomsmaegler.d-v1.dkim.mail.microsoft | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · 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 | 2026020409 |
| Primary NS (MNAME) | ns01.hosit.dk |
| Responsible (RNAME) | support@sit.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-13 18:12:54 | 883ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 09:32:10 | 1278ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 15:58:51 | 1479ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 22:49:14 | 774ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 22:12:20 | 1124ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:44:14 shown | 745ms | 4 NS 1 A 1 MX | 🔓 Insecure |