optilas.dk is a .dk domain served by 3 nameservers (ns1.vipmarketing.nl, ns2.vipmarketing.nl, ns3.vipmarketing.nl). It was registered on 29 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.114.96.5 is hosted by BIT BV (AS12859) in The Netherlands. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 212.114.96.5 | 3600s | — | AS12859 | BIT BV | 212.114.96.0/20 | 🇳🇱 The Netherlands | Utrecht |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:7b8:65c::5 | 3600s | — | AS12859 | BIT BV | 2001:7b8:0:0:0:0:0:0/29 | 🇳🇱 The Netherlands | — |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:hosting@vipmarketing.nl |
| 0 | issue | letsencrypt.org |
| www CNAME | optilas.dk (all on optilas.dk) |
| www vs bare domain | Same network optilas.dk: 212.114.96.5 2001:7b8:65c::5 (AS12859) www.optilas.dk: 212.114.96.5 2001:7b8:65c::5 (AS12859) |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| HTTPS _443._tcp.optilas.dk | DANE-TA · SPKI · SHA-256 | 6EBCEFB4210B088654A38B03FEA3D7D1… |
| HTTPS _443._tcp.optilas.dk | DANE-TA · SPKI · SHA-256 | 2E8307068B6DB620E4A39D068B5DEE5D… |
| HTTPS _443._tcp.optilas.dk | DANE-TA · SPKI · SHA-256 | B3FB5D00E994CDDF2CC9A4EEA9F806BC… |
| HTTPS _443._tcp.optilas.dk | DANE-TA · SPKI · SHA-256 | 9D637B3D27A9E570D07607B9CCADB80A… |
| HTTPS _443._tcp.optilas.dk | DANE-TA · SPKI · SHA-256 | A698A20824BE04E47A1A33C4FA488731… |
| HTTPS _443._tcp.optilas.dk | DANE-TA · SPKI · SHA-256 | 51AAA87D984B559AC69E929F888A022D… |
| 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 | 2021012900 |
| Primary NS (MNAME) | ns1.vipmarketing.nl |
| Responsible (RNAME) | support@vipmarketing.nl |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2021-01-29 |
| Expires | 2027-01-31 (106d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 10:54:14 | 1981ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-25 13:10:36 shown | 11213ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-11 06:32:13 | 2089ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-28 14:43:24 | 4220ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-27 10:48:51 | 977ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-21 06:41:04 | 3746ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-21 04:00:35 | 2355ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 16:31:50 | 904ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 03:34:21 | 2176ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-18 00:37:00 | 2272ms | 3 NS 1 A 0 MX | 🔓 Insecure |