hackspecialisten.dk is a .dk domain served by 3 nameservers (dns1.oderland.com, dns2.oderland.com, dns3.oderland.com). It was registered on 16 March 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.201.61.245 is hosted by ODERLAND Webbhotell AB (AS44136) in Sweden. Mail is handled by mx1.oderland.com, mx2.oderland.com and 2 more. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 91.201.61.245 | 7200s | oda.oderland.com | AS44136 | ODERLAND Webbhotell AB | 91.201.60.0/22 | 🇸🇪 Sweden | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:28f0:3045:4f:: | 7200s | oda.oderland.com | AS44136 | ODERLAND Webbhotell AB | 2a02:28f0:0:0:0:0:0:0/29 | 🇸🇪 Sweden | — |
| TXT Record |
|---|
| v=spf1 ip4:91.201.61.245 +a +mx +include:_vsp.oderland.com ~all |
| Policy | Record (hackspecialisten.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:91.201.61.245 +a +mx +include:_vsp.oderland.com ~all |
| Policy | Record (_dmarc.hackspecialisten.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | hackspecialisten.dk (all on hackspecialisten.dk) |
| www vs bare domain | Same network hackspecialisten.dk: 91.201.61.245 2a02:28f0:3045:4f:: (AS44136) www.hackspecialisten.dk: 91.201.61.245 2a02:28f0:3045:4f:: (AS44136) |
| Wildcard | No |
DNS lookups: 3/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.hackspecialisten.dk | b6DtVxtqfaCzmqu9kA-RpL88zr4CUU_ogzM-T-52OL0 |
| 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 | 2026081201 |
| Primary NS (MNAME) | dns1.oderland.com |
| Responsible (RNAME) | registry@oderland.se |
| Refresh | 3600s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2018-03-16 |
| Expires | 2027-03-31 (162d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 02:53:19 | 3447ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-19 23:05:13 | 972ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-28 02:43:47 | 832ms | 3 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-26 19:17:52 shown | 964ms | 3 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-12 16:27:59 | 3436ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-17 10:48:09 | 896ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-17 10:42:19 | 905ms | 3 NS 1 A 5 MX | 🔓 Insecure |