cozmo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.143 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 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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.143 | 3600s | webcluster16.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:7a:330f:2bc:8596 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.240.143 2a02:2350:5:102:7a:330f:2bc:8596 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network cozmo.dk: 77.111.240.143 2a02:2350:5:102:7a:330f:2bc:8596 (AS51468) www.cozmo.dk: 77.111.240.143 2a02:2350:5:102:7a:330f:2bc:8596 (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 | 2026090201 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2000-01-04 |
| Expires | 2027-03-31 (164d) |
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 |
|---|---|---|---|
| 2026-10-15 23:29:10 | 397ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-14 21:00:58 | 552ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 05:25:12 | 2913ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 03:40:59 | 505ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 09:31:21 shown | 715ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 19:39:27 | 2531ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 15:55:28 | 711ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-03 15:02:19 | 8497ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 14:22:08 | 10431ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 19:04:01 | 4560ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 19:20:53 | 510ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 21:10:40 | 649ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 20:07:39 | 549ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 22:53:56 | 253ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 22:41:27 | 550ms | 2 NS 1 A 0 MX | 🔒 Secure |