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Hostname

sjcd.edu

Last fetched

sjcd.edu appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · sjcd.eduRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint5.6/10canon.whisper.security/host/sjcd.edu

Resolution chain

sjcd.edu has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
Organization
san jacinto college district
Contact emails

Subdomains

46 observed subdomains of sjcd.edu.

Web-graph footprint

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

57 sites link to this hostname.

135 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

41 SPF mechanisms authorising senders for sjcd.edu.

MechanismTarget
SPF_INCLUDE_spf.explore-blue.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEmh.blackboard.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.easyvista.net
SPF_INCLUDEspf.elluciancloud.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP103.151.192.0/23
SPF_IP12.228.6.215/32
SPF_IP148.105.0.0/16
SPF_IP148.59.100.16/28
SPF_IP185.12.80.0/22
SPF_IP188.172.128.0/20
SPF_IP192.161.144.0/20
SPF_IP198.187.196.0/24
SPF_IP198.2.128.0/18
SPF_IP199.127.240.0/21
SPF_IP205.139.104.0/22
SPF_IP205.201.128.0/20
SPF_IP205.207.104.0/22
SPF_IP205.237.106.0/24
SPF_IP208.117.49.214/32
SPF_IP208.75.120.0/22
SPF_IP216.17.115.94
SPF_IP216.198.0.0/18
SPF_IP216.235.195.0/24
SPF_IP3.131.165.220
SPF_IP3.19.197.146
SPF_IP34.194.230.233/32
SPF_IP34.230.107.215/32
SPF_IP35.80.141.6/32
SPF_IP44.195.177.156
SPF_IP44.229.121.55/32
SPF_IP44.240.53.205
SPF_IP52.71.169.179
SPF_IP54.203.123.164
SPF_IP66.102.22.32
SPF_IP69.25.199.32/27
SPF_IP75.144.160.9
SPF_IP75.98.95.161/32

Related pages

Pivot deeper into the graph from sjcd.edu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sjcd.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.