rainbowcups.dk is a .dk domain served by 2 nameservers (dns109.ovh.net, ns109.ovh.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.51.237 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx4.mail.ovh.net, mx3.mail.ovh.net. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 88.99.51.237 | 3600s | web13.jdm.pl | AS24940 | Hetzner Online GmbH | 88.99.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 3600s | mx4.mail.ovh.net | 178.32.124.207 | mx4.mail.ovh.net | AS16276 OVH SAS |
| 10 | 3600s | mx3.mail.ovh.net | 91.121.53.175 | mx3.mail.ovh.net | AS16276 OVH SAS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mailconfig.ovh.net → 213.186.33.5 |
| 🔶 Autoconfig | mailconfig.ovh.net → 213.186.33.5 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mailconfig.ovh.net |
| _imaps._tcp | 0 | 0 | 993 | ssl0.ovh.net |
| TXT Record |
|---|
| 1|www.rainbowcups.dk |
| google-site-verification=4g1rN1j7FlP-z_6X0UPpKP0AEoLUcDY9cRBY92xRI-s |
| v=spf1 include:mx.ovh.com ~all |
| Policy | Record (rainbowcups.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mx.ovh.com ~all |
| www | 88.99.51.237 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · 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 | 2025021701 |
| Primary NS (MNAME) | dns109.ovh.net |
| Responsible (RNAME) | tech@ovh.net |
| Refresh | 86400s |
| Retry | 3600s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 22:38:35 | 724ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 03:19:10 shown | 890ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-15 18:59:45 | 987ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-25 19:37:22 | 2788ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-24 04:27:08 | 1077ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-20 09:08:28 | 581ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-18 07:54:13 | 1548ms | 2 NS 1 A 2 MX | 🔓 Insecure |