videnslaboratoriet.dk is a .dk domain served by 2 nameservers (betty.ns.cloudflare.com, mike.ns.cloudflare.com). It was registered on 13 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by no.onso.xyz. The zone is not DNSSEC-signed, 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | no.onso.xyz | 157.90.23.42 2a01:4f8:1c1c:e469::1 |
no.onso.xyz no.onso.xyz |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | no.onso.xyz → 157.90.23.42 |
| 🔶 Autoconfig | no.onso.xyz → 157.90.23.42 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 1 | 443 | no.onso.xyz |
| _imap._tcp | 0 | 1 | 143 | no.onso.xyz |
| _imaps._tcp | 0 | 1 | 993 | no.onso.xyz |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (videnslaboratoriet.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.videnslaboratoriet.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves videnslaboratoriet.dk: no address www.videnslaboratoriet.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.no.onso.xyz | DANE-EE · SPKI · SHA-256 | CF33A11A9097B2534CE9D5E33C454043… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2415744834 |
| Primary NS (MNAME) | betty.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-11-13 |
| Expires | 2026-11-12 (21d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-25 03:25:41 shown | 2745ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-24 02:31:46 | 10010ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-08 21:23:39 | 2220ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-26 02:35:39 | 1627ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-09 03:55:01 | 1766ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-26 18:31:58 | 3280ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-20 18:16:19 | 1308ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-20 01:56:45 | 13856ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 15:21:43 | 830ms | 2 NS 0 A 1 MX | 🔓 Insecure |