pdh.dk is a .dk domain served by 4 nameservers (ns-1454.awsdns-53.org, ns-17.awsdns-02.com, ns-1751.awsdns-26.co.uk 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 mxa-002d0101.gslb.pphosted.com, mxb-002d0101.gslb.pphosted.com. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 142.93.129.186 | 3600s | — | AS14061 | DigitalOcean, LLC | 142.93.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mxa-002d0101.gslb.pphosted.com | 208.56.13.19 | mx0b-002d0101.pphosted.com | AS22843 Proofpoint, Inc. |
| 10 | 300s | mxb-002d0101.gslb.pphosted.com | 208.56.9.47 | mx0a-002d0101.pphosted.com | AS26211 Proofpoint, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| 🔶 Autoconfig | 195.184.102.180 |
| TXT Record |
|---|
| adobe-idp-site-verification=8afa8369ac12bcc044a7b99a167517c746c7613b2bd363dc0e39ec93a59e70a8 |
| google-site-verification=keeZeFADc7UDz44857skpGZiqrvP2S3QsNcTkQ-xO48 |
| hes=d558dfefa83a6c5f5acbc92073144a28 |
| MS=ms91900254 |
| v=spf1 mx ip4:142.93.129.186 include:spf.protection.outlook.com include:spf-002d0101.pphosted.com -all |
| ZOOM_verify_olkdzhMvR8SXI_bLsiY4Gg |
| zscaler-verification-101843-26012026-6vki3d13pS |
| Policy | Record (pdh.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:142.93.129.186 include:spf.protection.outlook.com include:spf-002d0101.pphosted.com -all |
| Policy | Record (_dmarc.pdh.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email; |
| www | 142.93.129.186 (AS14061) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit | |
| s1 | s1.domainkey.u34753530.wl031.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u34753530.wl031.sendgrid.net | RSA · ~2048 bit |
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: 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 | 1 |
| Primary NS (MNAME) | ns-1454.awsdns-53.org |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 00:00:20 shown | 1133ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-18 22:42:09 | 14876ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-18 08:02:01 | 885ms | 4 NS 1 A 1 MX | 🔓 Insecure |