nlp-huset.dk is a .dk domain served by 2 nameservers (dell.ns.cloudflare.com, karl.ns.cloudflare.com). It was registered on 11 March 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 209.124.66.7 is hosted by WHG Hosting Services Ltd (AS209341) in United States. Mail is handled by mxa.eu.mailgun.org, mxb.eu.mailgun.org. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 209.124.66.7 | — | nl1-cl9-ats1.a2hosting.com | AS209341 | WHG Hosting Services Ltd | 209.124.66.0/23 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mxa.eu.mailgun.org | 34.111.130.244 | 244.130.111.34.bc.googleusercontent.com | AS396982 Google LLC |
| 10 | — | mxb.eu.mailgun.org | 34.111.130.244 | 244.130.111.34.bc.googleusercontent.com | AS396982 Google LLC |
| TXT Record |
|---|
| v=spf1 include:mailgun.org +a +mx +ip4:209.124.66.7 include:spf.a2hosting.com ~all |
| Policy | Record (nlp-huset.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mailgun.org +a +mx +ip4:209.124.66.7 include:spf.a2hosting.com ~all |
| Policy | Record (_dmarc.nlp-huset.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | 104.21.70.127 172.67.223.139 2606:4700:3033::ac43:df8b 2606:4700:3037::6815:467f (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks nlp-huset.dk: 209.124.66.7 (AS209341) (all like this)www.nlp-huset.dk: 104.21.70.127 172.67.223.139 2606:4700:3033::ac43:df8b 2606:4700:3037::6815:467f (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA Invalid key data — receivers can't verify signatures |
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: 9/10 · policy: ~all
| 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 | 2405480784 |
| Primary NS (MNAME) | dell.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 | 1997-03-11 |
| Expires | 2027-03-31 (161d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 07:12:01 | 1755ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-27 22:28:57 | 1780ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-23 20:46:32 | 668ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-13 15:31:41 | 3623ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-27 10:21:29 | 923ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 13:13:35 shown | 2438ms | 2 NS 1 A 2 MX | 🔓 Insecure |