jirty.dk is a .dk domain served by 2 nameservers (ns1.kortermann-hosting.dk, ns2.kortermann-hosting.dk). It was registered on 5 November 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.189.39.102 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by jirty-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 |
|---|---|---|---|
| ns1.kortermann-hosting.dk | 94.231.105.180 | vdom105.net.dk2.zitcom.dk | AS48854 team.blue Denmark A/S |
| ns2.kortermann-hosting.dk | 94.231.105.146 | — | AS48854 team.blue Denmark A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.189.39.102 | 3600s | 102.96-27.39.189.94.in-addr.arpa nix02.kortermann-hosting.dk |
AS3292 | TDC Holding A/S | 94.189.0.0/17 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| TXT Record |
|---|
| v=spf1 ip4:93.167.198.68 include:spf.protection.outlook.com -all |
| Policy | Record (jirty.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:93.167.198.68 include:spf.protection.outlook.com -all |
| www CNAME | jirty.dk (all on jirty.dk) → 94.189.39.102 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | No |
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 | 56158 |
| Primary NS (MNAME) | ns1.kortermann-hosting.dk |
| Responsible (RNAME) | hostmaster@kortermann-hosting.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1997-11-05 |
| Expires | 2026-12-31 (72d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-28 00:41:32 | 4808ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 04:40:32 | 11937ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 11:26:13 | 4582ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 01:16:07 | 11883ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 03:57:03 | 1114ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 06:01:39 shown | 13491ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 08:23:24 | 1239ms | 2 NS 1 A 1 MX | 🔓 Insecure |