farum-inst.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 10 September 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.180 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by webhotel17.webhosting.dk. The zone is DNSSEC-signed but currently fails validation, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 94.231.106.180 | 60s | linux220.curanet.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | webhotel17.webhosting.dk | 157.250.160.37 | webhotel17.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | php52serv13.webhosting.dk → 157.250.163.11 |
| 🔶 Autoconfig | php52serv13.webhosting.dk → 157.250.163.11 |
| Policy | Record (_dmarc.farum-inst.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;fo=1; |
| www | 94.231.106.180 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.farum-inst.dk | Y5yq5p9JSUqTrszWIODrgMUxkzOESuqnxFWAnBkshDs |
| TXT | _acme-challenge.farum-inst.dk | d1Ap4c23j34D-cl5kMamUkFdlu3KiEt5y80iI5HmJSA |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel17.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel17.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'farum-inst.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2407328210 |
| Primary NS (MNAME) | gabriella.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-09-10 |
| Expires | 2027-09-30 (343d) |
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 |
|---|---|
| farum-el.dk | ONE.COM A/S |
| farumel.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 18:58:12 | 838ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 12:39:02 | 768ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 15:08:30 | 1310ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 11:07:17 | 668ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 15:09:15 | 1462ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 06:31:47 | 7554ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-18 20:19:46 | 3074ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 10:02:10 | 1155ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 14:04:36 shown | 1052ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 09:16:30 | 1559ms | 2 NS 1 A 1 MX | 🔓 Insecure |