rivocasino.dk is a .dk domain served by 2 nameservers (desiree.ns.cloudflare.com, tanner.ns.cloudflare.com). It was registered on 1 August 2026 (WHOIS) and first appeared in the .dk zone on 3 August 2026. Its website address 104.21.40.140 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.40.140 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.186.229 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:288c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:bae5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.40.140,172.67.186.229 ech=AEX+DQBBjAAgACDJgxjbWFtnDthnIQVRRq9WGum+fsgamFiHjAiuP3n+LgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:288c,2606:4700:3037::ac43:bae5 |
| www | 104.21.40.140 172.67.186.229 2606:4700:3033::6815:288c 2606:4700:3037::ac43:bae5 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network rivocasino.dk: 104.21.40.140 172.67.186.229 2606:4700:3033::6815:288c 2606:4700:3037::ac43:bae5 (AS13335) www.rivocasino.dk: 104.21.40.140 172.67.186.229 2606:4700:3033::6815:288c 2606:4700:3037::ac43:bae5 (AS13335) |
| 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 | 2417213380 |
| Primary NS (MNAME) | desiree.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ODERLAND Webbhotell AB |
| Registered | 2026-08-01 |
| Expires | 2027-07-31 (284d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 17:50:45 shown | 1016ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-06 06:41:33 | 3504ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-04 05:46:35 | 455ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-03 15:09:19 | 749ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 14:49:25 | 1373ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 07:03:04 | 833ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-07 02:05:29 | 978ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-03 08:40:04 | 966ms | 1 NS 0 A 0 MX | ❓ Unknown |