pearsonelt.dk is a .dk domain served by 3 nameservers (dns-amer-2.ptns.pearson.com, dns-apac-1.ptns.pearson.com, dns-emea-1.ptns.pearson.com). It was registered on 10 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 |
|---|---|---|---|---|---|---|---|
| 159.182.72.18 | 300s | lo1.park.global.pearson.com | AS29016 | — | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | park.global.pearson.com → 159.182.72.18 |
| 🔶 Autoconfig | park.global.pearson.com → 159.182.72.18 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (pearsonelt.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www CNAME | park.global.pearson.com (all on pearson.com) → 159.182.72.18 (AS29016) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.pearsonelt.dk | park.global.pearson.com |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Registrar | CSC Digital Brand Service, Inc |
| Registered | 2011-05-10 |
| Expires | 2027-05-31 (224d) |
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).
| Domain | Registrar |
|---|---|
| q-interactive.dk | CSC Digital Brand Service, Inc |
| qinteractive.dk | CSC Digital Brand Service, Inc |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-20 05:01:22 | 4674ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-18 07:29:09 | 7182ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-02 22:36:48 | 3918ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-27 07:26:55 | 6055ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-26 14:50:30 | 2443ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-25 15:46:04 | 4796ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-23 15:31:15 | 5048ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-19 21:28:45 shown | 5709ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-18 00:25:05 | 7180ms | 3 NS 1 A 0 MX | 🔓 Insecure |