flenø.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.104.147.220 is hosted by Akamai Connected Cloud (AS63949) in Germany. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 172.104.147.220 | — | 172-104-147-220.ip.linodeusercontent.com | AS63949 | Akamai Connected Cloud | 172.104.128.0/18 | 🇩🇪 Germany | Frankfurt am Main |
| www | 172.104.147.220 (AS63949) (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 | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2026061301 |
| 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 | 2025-03-28 |
| Expires | 2027-03-27 (154d) |
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).
| Domain | Registrar |
|---|---|
| flenoe.dk | Punktum dk A/S (direct) |
| xlnotes.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 10:02:44 | 975ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 21:11:01 | 324ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 22:33:02 | 486ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 08:55:06 | 3524ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 00:13:49 | 5769ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 22:31:02 | 711ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 11:32:51 | 9464ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 16:46:33 | 516ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:24:47 shown | 745ms | 2 NS 1 A 0 MX | 🔒 Secure |