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Hostname

ps.uci.edu

Last fetched

ps.uci.edu resolves to 4 IPv4 addresses operated by UCINET-AS - University of California, Irvine in US.

Nutrition Label

WHISPER CANON · ps.uci.eduRouting diversity3.0/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/ps.uci.edu

Resolution chain

ps.uci.edu resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
128.200.109.211128.200.0.0/16AS299UCINET-AS - University of California, IrvineUS
3.133.52.1013.132.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
3.135.41.13.132.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
3.139.126.513.136.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

No WHOIS records are currently associated with ps.uci.edu in WhisperGraph.

Subdomains

2,760 observed subdomains of ps.uci.edu.

Web-graph footprint

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

282 sites link to this hostname.

413 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for ps.uci.edu.

MechanismTarget
SPF_Aps.uci.edu
SPF_IP128.195.0.0/16
SPF_IP128.200.0.0/16
SPF_IP128.200.109.210
SPF_MXps.uci.edu

Related pages

Pivot deeper into the graph from ps.uci.edu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ps.uci.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.