pdjf.dk is a .dk domain served by 2 nameservers (is1.grundfos.com, is3.grundfos.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.185.0.2 is hosted by Fastly, Inc. (AS54113) in United States. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| is1.grundfos.com | 193.3.2.2 | is1.grundfos.com | AS31131 Grundfos Holding A/S |
| is3.grundfos.com | 20.23.87.166 | — | AS8075 Microsoft Corporation |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 23.185.0.2 | 3600s | — | AS54113 | Fastly, Inc. | 23.185.0.0/24 | 🇺🇸 United States | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2620:12a:8000::2 | 3600s | — | AS54113 | Fastly, Inc. | 2620:12a:8000:0:0:0:0:0/44 | 🇺🇸 United States | — |
| 2620:12a:8001::2 | 3600s | — | AS54113 | Fastly, Inc. | 2620:12a:8000:0:0:0:0:0/44 | 🇺🇸 United States | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (pdjf.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.pdjf.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; ruf=mailto:dmarcrep@grundfos.com; rua=mailto:dmarcrep@grundfos.com; fo=1; pct=100; ri=86400; adkim=s; aspf=s; |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tlsrep@grundfos.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:hostmaster@grundfos.com |
| 0 | issue | digicert.com |
| 0 | issue | globalsign.com |
| 0 | issue | letsencrypt.org |
| 0 | issuewild | globalsign.com |
| www CNAME | pdjf.dk (all on pdjf.dk) |
| www vs bare domain | Same network pdjf.dk: 23.185.0.2 2620:12a:8000::2 2620:12a:8001::2 (AS54113) www.pdjf.dk: 23.185.0.2 2620:12a:8000::2 2620:12a:8001::2 (AS54113) |
| Wildcard | No |
| Denial of existence | NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 650 |
| Primary NS (MNAME) | is1.grundfos.com |
| Responsible (RNAME) | hostmaster@grundfos.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 11:44:22 shown | 4676ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 11:37:24 | 1077ms | 2 NS 1 A 0 MX | 🔓 Insecure |