frederikshavnsportsdykkerklub.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 June 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.118 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.118 | 3600s | webcluster2.webpod16-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:80b4:23b1:6c2c:5285 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.215.118 2a02:2350:5:111:80b4:23b1:6c2c:5285 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network frederikshavnsportsdykkerklub.dk: 46.30.215.118 2a02:2350:5:111:80b4:23b1:6c2c:5285 (AS51468) www.frederikshavnsportsdykkerklub.dk: 46.30.215.118 2a02:2350:5:111:80b4:23b1:6c2c:5285 (AS51468) |
| 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 | 2026101801 |
| 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 | 2002-06-07 |
| Expires | 2027-06-30 (251d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 13:47:30 shown | 347ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 15:09:02 | 753ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 23:09:05 | 452ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 02:31:02 | 1382ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-02 07:41:04 | 579ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 04:12:50 | 471ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-29 23:49:32 | 418ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 23:49:21 | 635ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 21:13:12 | 731ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 02:14:46 | 397ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 20:04:39 | 1513ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 05:34:51 | 4795ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 14:42:07 | 1166ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 06:40:05 | 1130ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:29:51 | 534ms | 2 NS 1 A 0 MX | 🔒 Secure |