vent.dk is a .dk domain served by 2 nameservers (ns.web-solutions.dk, ns2.web-solutions.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.65 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.onlinemail.io. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|
| ns.web-solutions.dk | 194.99.46.231 | ns.web-solutions.dk | AS34766 atom86 BV |
| ns2.web-solutions.dk | 185.12.179.209 | ns2.web-solutions.dk | AS200185 Aruba S.p.A. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.65 | 21600s | linux20.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 21600s | mail.onlinemail.io | 185.21.42.13 | director1.mf.curanet.dk | AS48854 team.blue Denmark A/S |
| www CNAME | vent.dk (all on vent.dk) → 185.21.40.65 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023088829 |
| Primary NS (MNAME) | ns.web-solutions.dk |
| Responsible (RNAME) | hostmaster@web-solutions.eu |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 21600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 15:05:29 | 2676ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 10:29:35 | 707ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 09:39:27 | 649ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 11:37:05 | 1088ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 12:46:04 | 1445ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 11:40:25 | 862ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 11:55:24 | 585ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 17:37:54 shown | 962ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 10:33:49 | 640ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 08:20:35 | 690ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 05:50:43 | 702ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 05:34:59 | 576ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 22:12:58 | 1261ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 13:16:18 | 3951ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 06:17:42 | 665ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-03 04:40:58 | 982ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 10:00:16 | 1127ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 16:43:22 | 2481ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-10 02:02:22 | 8683ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 15:37:12 | 688ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 04:03:37 | 631ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 07:35:37 | 922ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-18 16:30:59 | 946ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 23:45:50 | 572ms | 2 NS 1 A 1 MX | 🔒 Secure |