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Hostname

jcu.edu

Last fetched

jcu.edu resolves to 1 IPv4 address operated by TUT-AS - Total Uptime Technologies, LLC in US.

Nutrition Label

WHISPER CANON · jcu.eduRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/jcu.edu

Resolution chain

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

IPPrefixASNOperatorCountry
216.59.63.8216.59.63.0/24AS53334TUT-AS - Total Uptime Technologies, LLCUS

WHOIS identity

Registrar
Organization
john carroll university
Contact emails

Subdomains

196 observed subdomains of jcu.edu.

Web-graph footprint

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

739 sites link to this hostname.

203 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

49 SPF mechanisms authorising senders for jcu.edu.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.qualtrics.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEtechnolutions.net
SPF_IP13.59.128.245
SPF_IP146.20.113.80/32
SPF_IP159.135.228.232/32
SPF_IP159.135.232.65/32
SPF_IP159.135.238.30/32
SPF_IP161.38.193.170/32
SPF_IP161.38.193.223/32
SPF_IP161.38.193.230/32
SPF_IP161.38.193.235/32
SPF_IP161.38.194.153/32
SPF_IP161.38.194.172/32
SPF_IP161.38.194.198/32
SPF_IP162.247.216.0/22
SPF_IP18.216.144.57
SPF_IP18.217.159.240
SPF_IP18.219.209.13
SPF_IP192.254.118.8
SPF_IP198.187.196.100/32
SPF_IP198.244.48.135/32
SPF_IP206.191.47.0/28
SPF_IP206.216.146.73
SPF_IP209.217.117.82/32
SPF_IP216.147.212.20/30
SPF_IP216.151.221.170
SPF_IP216.34.99.11/32
SPF_IP23.21.109.212/32
SPF_IP3.222.58.145
SPF_IP38.106.32.22/32
SPF_IP38.106.32.46/32
SPF_IP52.207.38.99
SPF_IP54.240.57.46/32
SPF_IP54.240.57.47/32
SPF_IP63.143.57.204
SPF_IP63.143.57.205
SPF_IP63.240.201.131/32
SPF_IP64.74.237.230/31
SPF_IP66.240.227.76
SPF_IP66.240.227.77
SPF_IP67.217.226.125
SPF_IP67.227.250.97
SPF_IP69.32.224.120/32
SPF_IP69.32.224.121/32
SPF_IP69.32.224.122/32
SPF_IP69.32.224.123/32
SPF_IP70.60.65.32/27

Related pages

Pivot deeper into the graph from jcu.edu.

Cypher and MCP

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

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