12linkme.dk is a .dk domain served by 3 nameservers (ns10.foxxl.com, ns10.foxxl.net, ns10.foxxl.nl). It was registered on 12 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.56.226.18 is hosted by Infopact Netwerkdiensten B.V. (AS21221) in The Netherlands. Mail is handled by mx.spam-filter.email, fallbackmx.spam-filter.cloud. The zone is not DNSSEC-signed, publishes a 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns10.foxxl.com | — | — | — |
| ns10.foxxl.net | — | — | — |
| ns10.foxxl.nl | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2.56.226.18 | — | — | AS21221 | Infopact Netwerkdiensten B.V. | 2.56.226.0/23 | 🇳🇱 The Netherlands | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a09:d240:1:4::18 | — | — | AS21221 | Infopact Netwerkdiensten B.V. | 2a09:d240:0:0:0:0:0:0/32 | 🇳🇱 The Netherlands | — |
| TXT Record |
|---|
| v=spf1 include:_spf.foxxl.com ~all |
| Policy | Record (12linkme.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.foxxl.com ~all |
| Policy | Record (_dmarc.12linkme.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:ygu5ojae@ag.eu.dmarcadvisor.com; sp=reject; |
| www CNAME | 12linkme.dk (all on 12linkme.dk) |
| www vs bare domain | Same network 12linkme.dk: 2.56.226.18 2a09:d240:1:4::18 (AS21221) www.12linkme.dk: 2.56.226.18 2a09:d240:1:4::18 (AS21221) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~1024 bit below 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: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.fallbackmx.spam-filter.cloud | DANE-EE · SPKI · SHA-256 | 566A94B9534C5001ED0E93D0A8E1137F… |
| SMTP _25._tcp.mx.spam-filter.email | DANE-EE · SPKI · SHA-256 | 566A94B9534C5001ED0E93D0A8E1137F… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026043001 |
| Primary NS (MNAME) | ns10.foxxl.nl |
| Responsible (RNAME) | hostmaster@foxxl.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 10800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2020-10-12 |
| Expires | 2026-10-31 (11d) |
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 |
|---|---|---|---|
| 2026-09-29 21:28:59 | 1713ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-23 21:57:07 | 7454ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-01 23:29:12 | 8376ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-16 12:37:30 shown | 1037ms | 3 NS 1 A 2 MX | 🔓 Insecure |