greatwebcast.dk is a .dk domain served by 3 nameservers (dns1.rackhosting.com, dns2.rackhosting.com, dns3.rackhosting.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.150.108.245 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by mail.greatwebcast.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 194.150.108.245 | 86400s | — | AS31590 | Rackhosting.com ApS | 194.150.108.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.greatwebcast.dk | 194.150.109.150 | vps311.rackhosting.com | AS31590 Rackhosting.com ApS |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imaps._tcp | 0 | 0 | 993 | greatwebcast.dk |
| TXT Record |
|---|
| v=spf1 a mx ip4:77.247.73.192/26 -all |
| Policy | Record (greatwebcast.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:77.247.73.192/26 -all |
| www | Address record (no CNAME) |
| Wildcard | No |
DNS lookups: 2/10 · policy: -all
No problems found| 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 | 2026052702 |
| Primary NS (MNAME) | dns3.rackhosting.com |
| Responsible (RNAME) | noreply@rackhosting.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 09:04:00 shown | 599ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-10 10:36:40 | 2806ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 20:11:34 | 786ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 11:10:20 | 585ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 16:41:50 | 692ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 23:48:24 | 689ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 06:05:24 | 767ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 03:30:10 | 1879ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 10:17:07 | 2489ms | 3 NS 1 A 1 MX | 🔓 Insecure |