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Hostname

portus-ri.com

Last fetched

portus-ri.com resolves to 1 IPv4 address operated by AS29551 in DE. WHOIS lists iana:1328 as the registrar.

Nutrition Label

WHISPER CANON · portus-ri.comRouting diversity1.5/10Peering density6.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/portus-ri.com

Resolution chain

portus-ri.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
83.141.6.6783.141.0.0/18AS29551—DE

WHOIS identity

Registrar
iana:1328
Organization
—
Contact emails

Subdomains

2 observed subdomains of portus-ri.com.

Subdomain
devices.portus-ri.com
www.portus-ri.com

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for portus-ri.com.

MechanismTarget
SPF_Aportus-ri.com
SPF_INCLUDEspf.emailsignatures365.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf_servers.roechling.com
SPF_MXportus-ri.com

Related pages

Pivot deeper into the graph from portus-ri.com.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "portus-ri.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.