unghtk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.55 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.55 | 600s | vm1251.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx a:smtp.simply.com include:spf.mailjet.com ~all |
| Policy | Record (unghtk.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a:smtp.simply.com include:spf.mailjet.com ~all |
| Policy | Record (_dmarc.unghtk.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; |
| www CNAME | unghtk.dk (all on unghtk.dk) → 185.21.40.55 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 4B949F05A63FED95FC94B3A83DD70167… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026093001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-07-01 |
| Expires | 2027-06-30 (255d) |
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 |
|---|---|
| campcrew.dk | Punktum dk A/S (direct) |
| cybernat.dk | Punktum dk A/S (direct) |
| cybernight.dk | Punktum dk A/S (direct) |
| olufsborg.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 13:01:06 shown | 602ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 08:47:00 | 852ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 01:51:24 | 667ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 13:58:45 | 982ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 02:31:31 | 1314ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 22:25:18 | 1093ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 12:34:05 | 809ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 10:04:20 | 605ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 17:43:57 | 2299ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 14:34:04 | 1835ms | 2 NS 1 A 1 MX | 🔒 Secure |