defcon1.dk is a .dk domain served by 2 nameservers (ns1.obox.dk, ns2.obox.dk). It was registered on 14 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.24.227.243 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|
| ns1.obox.dk | — | — | — |
| ns2.obox.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.24.227.243 | — | 195.24.227.243.routed.dk | AS62121 | Christian Ebsen ApS | 195.24.226.0/23 | 🇩🇰 Denmark | — |
| www | 195.24.227.243 (AS62121) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023090501 |
| Primary NS (MNAME) | ns1.obox.dk |
| Responsible (RNAME) | domain@obox.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-02-14 |
| Expires | 2036-02-29 (3421d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 19:30:38 | 925ms | 2 NS 1 A 7 MX | 🔓 Insecure |
| 2026-06-20 06:49:29 | 750ms | 2 NS 1 A 7 MX | 🔓 Insecure |
| 2026-06-20 06:47:05 | 1488ms | 2 NS 1 A 7 MX | 🔓 Insecure |
| 2026-06-17 01:54:15 | 2354ms | 2 NS 1 A 7 MX | 🔓 Insecure |
| 2026-06-17 01:31:19 shown | 807ms | 2 NS 1 A 7 MX | 🔓 Insecure |