øensmurerfirma.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 November 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.56.157.253 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mx1.spamfilter.cc, mx2.spamfilter.cc and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 5.56.157.253 | — | — | AS31027 | GlobalConnect A/S | 5.56.144.0/20 | 🇩🇰 Denmark | Copenhagen |
| www | 5.56.157.253 (AS31027) (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 | 2026061001 |
| 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 | 2006-11-01 |
| Expires | 2027-04-30 (184d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 11:42:08 | 1100ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 17:12:13 | 633ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-10 02:57:22 | 3688ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-28 02:37:45 | 1378ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-10 06:15:11 | 4089ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-15 09:33:14 | 25572ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-11 07:05:07 | 2845ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-27 01:38:15 | 951ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 12:38:46 | 683ms | 2 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-18 04:43:41 shown | 2974ms | 2 NS 1 A 3 MX | 🔒 Secure |