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Hostname

downstate.edu

Last fetched

downstate.edu resolves to 1 IPv4 address operated by AS209242 in US.

Nutrition Label

WHISPER CANON · downstate.eduRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/downstate.edu

Resolution chain

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

IPPrefixASNOperatorCountry
138.5.248.46138.5.248.0/24AS209242US

WHOIS identity

Registrar
Organization
downstate medical center
Contact emails

Subdomains

114 observed subdomains of downstate.edu.

Web-graph footprint

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

956 sites link to this hostname.

1,885 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

7 SPF mechanisms authorising senders for downstate.edu.

MechanismTarget
SPF_INCLUDE_spf.psm.knowbe4.com
SPF_INCLUDEblackbaud.com
SPF_INCLUDEitec.suny.edu
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf_c.oraclecloud.com
SPF_IP138.5.148.46/32
SPF_IP138.5.50.83/32

Related pages

Pivot deeper into the graph from downstate.edu.

Cypher and MCP

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

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