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Hostname

phc.edu

Last fetched

phc.edu resolves to 2 IPv4 addresses operated by CLOUDFLARESPECTRUM Cloudflare, Inc. in US.

Nutrition Label

WHISPER CANON · phc.eduRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/phc.edu

Resolution chain

phc.edu resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
199.60.103.160199.60.103.0/24AS209242CLOUDFLARESPECTRUM Cloudflare, Inc.US
199.60.103.60199.60.103.0/24AS209242CLOUDFLARESPECTRUM Cloudflare, Inc.US

WHOIS identity

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Subdomains

Subdomain count is temporarily unavailable. Refresh in a moment to retry.

Web-graph footprint

Distinct hostnames that link to or from phc.edu in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for phc.edu.

MechanismTarget
SPF_Aphc.edu
SPF_INCLUDE1718959.spf06.hubspotemail.net
SPF_INCLUDE_spf.mlsend.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEoutboundmail.blackbaud.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP12.155.111.156
SPF_IP12.155.111.158
SPF_MXphc.edu

Related pages

Pivot deeper into the graph from phc.edu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "phc.edu"})-[: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.