verderflex.dk is a .dk domain served by 2 nameservers (ns01.hostnet.nl, ns02.hostnet.nl). It was registered on 3 November 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.184.0.105 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mailfilter.hostnet.nl. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.184.0.105 | — | n01.fwd.prod.hostnet.nl | AS51468 | One.com A/S | 91.184.0.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mailfilter.hostnet.nl | 91.184.19.251 | mailfilter.hostnet.nl | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 91.184.0.105 |
| 🔶 Autoconfig | 91.184.0.105 |
| www CNAME | verderflex.dk (all on verderflex.dk) → 91.184.0.105 (AS51468) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mailfilter.hostnet.nl | DANE-EE · SPKI · SHA-256 | E3F3620A9FFBF55AAED670B046874D36… |
| 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 | 2026020101 |
| Primary NS (MNAME) | ns01.hostnet.nl |
| Responsible (RNAME) | hostmaster@hostnet.nl |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2012-11-03 |
| Expires | 2026-11-30 (44d) |
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 |
|---|---|---|---|
| 2026-10-09 05:34:56 | 611ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 03:47:00 | 1109ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-05 06:07:41 | 693ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-05 21:37:58 | 1078ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 22:24:31 | 582ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 19:13:10 shown | 886ms | 2 NS 1 A 1 MX | 🔓 Insecure |