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Hostname

inbox.sourceware.org

Last fetched

inbox.sourceware.org resolves to 1 IPv4 address operated by REDHAT-3 - Red Hat, Inc. in US.

Nutrition Label

WHISPER CANON · inbox.sourceware.orgRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint6.6/10canon.whisper.security/host/inbox.sourceware.org

Resolution chain

inbox.sourceware.org resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
38.145.34.3238.145.32.0/21AS21785REDHAT-3 - Red Hat, Inc.US

WHOIS identity

No WHOIS records are currently associated with inbox.sourceware.org in WhisperGraph.

Web-graph footprint

Distinct hostnames that link to or from inbox.sourceware.org in the public web crawl.

65 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for inbox.sourceware.org.

MechanismTarget
SPF_Ainbox.sourceware.org
SPF_IP2620:52:3:1:0:246e:9693:128c
SPF_IP8.43.85.97
SPF_MXinbox.sourceware.org

Related pages

Pivot deeper into the graph from inbox.sourceware.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "inbox.sourceware.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 20

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