Hostname
r4bcapital.com
Last fetched
r4bcapital.com resolves to 1 IPv4 address operated by VODAFONE-PT - Vodafone Portugal - Communicacoes Pessoais S.A. in PT. WHOIS lists iana:1910 as the registrar.
Nutrition Label
Resolution chain
r4bcapital.com 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 |
|---|---|---|---|---|
| 5.249.111.159 | 5.249.0.0/17 | AS12353 | VODAFONE-PT - Vodafone Portugal - Communicacoes Pessoais S.A. | PT |
WHOIS identity
- Registrar
- iana:1910
- Organization
- causa & feito porto, lda.
- Contact emails
- —
Subdomains
1 observed subdomain of r4bcapital.com.
| Subdomain |
|---|
| www.r4bcapital.com |
Web-graph footprint
Distinct hostnames that link to or from r4bcapital.com in the public web crawl.
21 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
2 SPF mechanisms authorising senders for r4bcapital.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.webapps.net |
Related pages
Pivot deeper into the graph from r4bcapital.com.
- IP · 5.249.111.159
- ASN · AS12353VODAFONE-PT - Vodafone Portugal - Communicacoes Pessoais S.A.
- Registrar · iana:1910
- Country · PT
- TLD · .com
- Browse hostnames · r4…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "r4bcapital.com"})-[: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.