piholding.dk is a .dk domain served by 3 nameservers (ns1.advizor.net, ns2.advizor.net, ns3.advizor.net). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by piholding-dk.mail.protection.outlook.com. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | webmail.advizor.net |
| TXT Record |
|---|
| MS=ms62091021 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (piholding.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves piholding.dk: no address www.piholding.dk: no address |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| 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 | 2009010121 |
| Primary NS (MNAME) | ns10.dnsmadeeasy.com |
| Responsible (RNAME) | dns@dnsmadeeasy.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 20:54:33 | 2410ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-25 04:56:10 shown | 1139ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-02 17:33:34 | 4071ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-24 14:03:16 | 1497ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-24 01:43:56 | 1192ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 21:13:40 | 1308ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 17:21:10 | 1025ms | 3 NS 0 A 1 MX | 🔓 Insecure |