Hostname
rio20.net
Last fetched
rio20.net resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists iana:433 as the registrar.
Nutrition Label
Resolution chain
rio20.net resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 136.243.187.124 | 136.243.0.0/16 | AS24940 | — | DE |
WHOIS identity
- Registrar
- iana:433
- Organization
- soulard francois
- Contact emails
Subdomains
124 observed subdomains of rio20.net.
Showing 25 of 124. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from rio20.net in the public web crawl.
222 sites link to this hostname.
378 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for rio20.net.
| Mechanism | Target |
|---|---|
| SPF_A | dev.rio20.net |
| SPF_A | pmg.rio20.net |
| SPF_A | smtp.rio20.net |
| SPF_IP | 136.243.187.96/27 |
| SPF_IP | 148.251.253.1/28 |
| SPF_IP | 162.55.20.209 |
| SPF_IP | 168.119.73.134 |
| SPF_MX | rio20.net |
Related pages
Pivot deeper into the graph from rio20.net.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "rio20.net"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
-[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.