selyn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 September 2026 (WHOIS) and first appeared in the .dk zone on 21 September 2026. Its website address 45.65.112.76 is hosted by ID Performance (AS213693) in Germany. Mail is handled by .. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 45.65.112.76 | 3600s | web01.hostigan.com | AS213693 | ID Performance | 45.65.112.0/24 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| www | 45.65.112.76 (AS213693) (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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092601 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-09-20 |
| Expires | 2027-09-19 (337d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 22:11:06 | 368ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 08:46:06 shown | 650ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 08:03:09 | 677ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 11:00:59 | 671ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-21 10:58:19 | 662ms | 2 NS 1 A 1 MX | 🔓 Insecure |