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Hostname

tu.edu

Last fetched

tu.edu resolves to 2 IPv4 addresses operated by RMH-14 - Rackspace Hosting in US.

Nutrition Label

WHISPER CANON · tu.eduRouting diversity2.4/10Peering density6.9/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint5.6/10canon.whisper.security/host/tu.edu

Resolution chain

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

IPPrefixASNOperatorCountry
192.237.193.16192.237.192.0/19AS33070RMH-14 - Rackspace HostingUS
54.204.81.25354.204.0.0/15AS14618AMAZON-AES - Amazon.com, Inc.US

WHOIS identity

Registrar
Organization
touro university college of osteopathic medicine
Contact emails

Subdomains

81 observed subdomains of tu.edu.

Web-graph footprint

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

342 sites link to this hostname.

247 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

12 SPF mechanisms authorising senders for tu.edu.

MechanismTarget
SPF_Atu.edu
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP104.254.47.41
SPF_IP176.31.145.254/32
SPF_IP50.216.250.136
SPF_IP50.216.250.140
SPF_IP76.247.118.130/25
SPF_IP76.247.118.135
SPF_IP76.247.118.136
SPF_IP97.65.177.41
SPF_MXtu.edu

Related pages

Pivot deeper into the graph from tu.edu.

Cypher and MCP

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

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