dpfa.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.93.129.186 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by dpfa-dk.mail.protection.outlook.com, mx.simply.com. The zone is DNSSEC-signed but currently fails validation, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| ns4.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 142.93.129.186 | — | — | AS14061 | DigitalOcean, LLC | 142.93.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| TXT Record |
|---|
| MS=ms17188153 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (dpfa.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.dpfa.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www CNAME | dpfa.dk (all on dpfa.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2025042300 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 09:07:34 | 2357ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 07:43:27 | 1355ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-15 05:58:22 | 1289ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 00:36:40 | 1765ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-22 19:36:39 | 1435ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 03:46:15 | 887ms | 4 NS 1 A 2 MX | ⚠️ Bogus |
| 2026-06-17 04:24:03 shown | 855ms | 4 NS 1 A 2 MX | ⚠️ Bogus |
| 2026-06-17 04:21:11 | 2695ms | 4 NS 1 A 2 MX | 🔒 Secure |