festo-didactic.dk is a .dk domain served by 2 nameservers (ns0.atvirtual.com, ns1.atvirtual.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 141.130.250.196 is hosted by Festo Management SE (AS41700) in Germany. Mail is handled by .. The zone is DNSSEC-signed and validates, 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (festo-didactic.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.festo-didactic.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; pct=100; adkim=s; aspf=s; rua=mailto:rua@festotlds.de; ruf=mailto:ruf@festotlds.de |
| www | Address record (no CNAME) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1776149673 |
| Primary NS (MNAME) | ns0.atvirtual.com |
| Responsible (RNAME) | hostmaster@atvirtual.net |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-26 01:44:37 shown | 1734ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:00:18 | 5077ms | 2 NS 1 A 0 MX | 🔒 Secure |