alventec.dk is a .dk domain with no delegation in this scan. It was registered on 2 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.106.184.164 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 2.106.184.164 | 600s | 2-106-184-164-cable.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 2.104.0.0/14 | 🇩🇰 Denmark | Herlev |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mail.hestbaek.nu |
| Policy | Record (_dmarc.alventec.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100 |
| www | 2.106.184.164 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: 🔒 Secure). |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025112503 |
| Primary NS (MNAME) | ns1.hestbaek.nu |
| Responsible (RNAME) | hostmaster@hestbaek.nu |
| Refresh | 900s |
| Retry | 900s |
| Expire | 2592000s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2023-08-02 |
| Expires | 2027-08-01 (283d) |
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 |
|---|---|
| eagles.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 19:13:40 | 9744ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-11 05:58:09 | 20115ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 12:53:16 | 5998ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-28 08:47:53 | 9902ms | 2 NS 1 A 4 MX | ❓ Unknown |
| 2026-09-26 06:36:41 | 1159ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-25 06:10:22 | 1091ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-20 09:45:24 | 996ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 15:07:47 | 1260ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 11:58:33 | 3157ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 02:37:04 | 44015ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-29 05:06:02 | 21948ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 14:50:07 | 22258ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-20 02:13:54 | 10211ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-10 01:25:39 | 14876ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-05 00:32:40 | 3168ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 19:48:46 | 1326ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 21:31:03 shown | 1718ms | 0 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 15:59:44 | 1168ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 07:41:04 | 1847ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 13:24:16 | 1221ms | 2 NS 1 A 4 MX | 🔒 Secure |