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Hostname

spark.apache.org

Last fetched

spark.apache.org resolves to 1 IPv4 address operated by MACST-SV4 - MacStadium, Inc. in CA.

Nutrition Label

WHISPER CANON · spark.apache.orgRouting diversity1.5/10Peering density7.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/spark.apache.org

Resolution chain

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

IPPrefixASNOperatorCountry
151.101.2.132151.101.0.0/22AS54113MACST-SV4 - MacStadium, Inc.CA

WHOIS identity

No WHOIS records are currently associated with spark.apache.org in WhisperGraph.

Web-graph footprint

Distinct hostnames that link to or from spark.apache.org in the public web crawl.

5,213 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for spark.apache.org.

MechanismTarget
SPF_INCLUDE_spf.apache.org

Related pages

Pivot deeper into the graph from spark.apache.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "spark.apache.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.