denman.dk is a .dk domain served by 2 nameservers (ns.jay.net, ns2.jay.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.136.20 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by post.webstream.dk. 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 |
|---|---|---|---|
| ns.jay.net | — | — | — |
| ns2.jay.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.7.136.20 | — | rosette.webstream.dk | AS47292 | Sentia Denmark A/S | 81.7.136.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | — | post.webstream.dk | — | — | — |
| www | 81.7.136.20 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2003080105 |
| Primary NS (MNAME) | ns.jay.net |
| Responsible (RNAME) | hostmaster@jay.net |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 43200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 05:04:47 | 531ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 03:45:03 | 2527ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 16:32:59 | 9693ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-02 03:28:05 | 571ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 09:19:11 | 686ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 01:56:08 shown | 473ms | 2 NS 1 A 1 MX | 🔓 Insecure |