Hostname
ruf.org
Last fetched
ruf.org has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:30 as the registrar.
Nutrition Label
Resolution chain
ruf.org has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
- Registrar
- iana:30
- Organization
- marcus mateus
- Contact emails
Subdomains
167 observed subdomains of ruf.org.
Showing 25 of 167. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from ruf.org in the public web crawl.
335 sites link to this hostname.
111 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 ruf.org.
| Mechanism | Target |
|---|---|
| SPF_A | ruf.org |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.misend.com |
| SPF_INCLUDE | emsd1.com |
| SPF_INCLUDE | mailgun.org |
| SPF_INCLUDE | spf.cloud.mip.com |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | zcsend.net |
Related pages
Pivot deeper into the graph from ruf.org.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ruf.org"})-[: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.