fruestedgaard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.209.69.69 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.209.69.69 | 3600s | 80.209.69.69.static.fibianet.dk | AS44869 | FIBIA P/S | 80.209.0.0/17 | 🇩🇰 Denmark | Borup |
| TXT Record |
|---|
| protonmail-verification=19e9d375eccc37c284569c3397426dcad9d6271a |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (fruestedgaard.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.fruestedgaard.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 80.209.69.69 (AS44869) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 15:59:04 | 1819ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-24 17:01:50 | 757ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-14 13:58:51 | 1069ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-23 22:21:26 | 3543ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 00:42:16 | 1152ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-14 18:49:53 | 1169ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 13:18:40 shown | 6564ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 19:13:09 | 660ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 04:29:51 | 1157ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 08:59:34 | 1303ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 09:45:11 | 1099ms | 2 NS 1 A 2 MX | 🔒 Secure |