aherndenmark.dk is a .dk domain served by 2 nameservers (pdns03.domaincontrol.com, pdns04.domaincontrol.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 149.20.194.233 is hosted by Cato Networks Ltd (AS13150) in United States. Mail is handled by mxa-001ab901.gslb.pphosted.com, mxb-001ab901.gslb.pphosted.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 149.20.194.233 | 600s | — | AS13150 | Cato Networks Ltd | 149.20.192.0/20 | 🇺🇸 United States | Las Vegas |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 600s | mxa-001ab901.gslb.pphosted.com | 205.220.163.164 | mx0a-001ab901.pphosted.com | AS26211 Proofpoint, Inc. |
| 10 | 600s | mxb-001ab901.gslb.pphosted.com | 205.220.175.163 | mx0b-001ab901.pphosted.com | AS22843 Proofpoint, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| knowbe4-site-verification=1ec24a7884d32d1ed0463ab0c927ab77 |
| MS=ms77745337 |
| v=spf1 include:ahern.com -all |
| Policy | Record (aherndenmark.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:ahern.com -all |
| www CNAME | aherndenmark.dk (all on aherndenmark.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · 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 | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2024012900 |
| Primary NS (MNAME) | pdns03.domaincontrol.com |
| Responsible (RNAME) | dns@jomax.net |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 06:38:05 shown | 1123ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 00:29:37 | 10198ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-02 10:56:31 | 3512ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-19 13:20:34 | 1518ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-16 12:42:45 | 915ms | 2 NS 1 A 2 MX | 🔓 Insecure |