gorby.dk is a .dk domain served by 2 nameservers (javon.ns.cloudflare.com, noor.ns.cloudflare.com). It was registered on 6 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| TXT Record |
|---|
| protonmail-verification=9a2a535443360a579ced558b2b054dc86cefe65d |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (gorby.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.gorby.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 104.21.41.37 172.67.159.133 2606:4700:3037::6815:2925 2606:4700:3037::ac43:9f85 (AS13335) (address records, no CNAME) |
| www vs bare domain | Only www resolves gorby.dk: no address (all like this)www.gorby.dk: 104.21.41.37 172.67.159.133 2606:4700:3037::6815:2925 2606:4700:3037::ac43:9f85 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2416555735 |
| Primary NS (MNAME) | javon.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | my.host |
| Registered | 2025-03-06 |
| Expires | 2030-03-05 (1235d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 11:47:29 | 1475ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-04 04:32:02 shown | 644ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-03 04:30:21 | 1020ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-30 04:13:47 | 1103ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-29 12:15:55 | 781ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-27 11:50:41 | 682ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-26 11:34:48 | 767ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-23 10:56:46 | 821ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-16 21:22:53 | 1048ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-09 20:04:22 | 1210ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-02 19:56:42 | 2799ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-02 09:49:52 | 9661ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-01 04:44:35 | 1340ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-27 09:59:27 | 1224ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-23 16:30:32 | 25371ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-22 12:29:30 | 10519ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-01 15:22:44 | 2555ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-17 07:19:52 | 1033ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-06 01:36:21 | 1773ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-24 19:07:09 | 2358ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-22 19:33:16 | 978ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-19 18:10:11 | 796ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-17 10:03:04 | 5566ms | 2 NS 0 A 2 MX | 🔒 Secure |