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Hostname

ico.edu

Last fetched

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

Nutrition Label

WHISPER CANON · ico.eduRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/ico.edu

Resolution chain

ico.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
illinois college of optometry
Contact emails
—

Subdomains

43 observed subdomains of ico.edu.

Subdomain
alumni.ico.edu
apply.ico.edu
blog.ico.edu
bot.ico.edu
career.ico.edu
citrix.ico.edu
crm.ico.edu
dev.ico.edu
educate.ico.edu
externship.ico.edu
eyecare.ico.edu
eyedoc.ico.edu
forms.ico.edu
hostgator.ico.edu
hostgator2.ico.edu
ico-citrixsf.ico.edu
ico-gateway.ico.edu
ico-powerfaids.ico.edu
ico-proxy.ico.edu
ico-radius.ico.edu
ico-unity.ico.edu
icomatters.ico.edu
iei.ico.edu
learn.ico.edu
library.ico.edu

Showing 25 of 43. View all subdomains →

Web-graph footprint

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

212 sites link to this hostname.

85 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

24 SPF mechanisms authorising senders for ico.edu.

MechanismTarget
SPF_INCLUDEmrbuttons.concoursehost.com
SPF_INCLUDEoutboundmail.blackbaud.net
SPF_INCLUDEsendgrid.net
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.zixsmbhosted.com
SPF_IP139.131.126.24
SPF_IP139.131.126.25
SPF_IP139.131.126.26/32
SPF_IP139.131.126.28
SPF_IP139.131.126.29
SPF_IP139.131.76.33/32
SPF_IP139.131.76.34
SPF_IP139.131.76.81/28
SPF_IP139.131.76.84/5
SPF_IP139.131.76.85/32
SPF_IP139.131.76.88
SPF_IP139.131.76.89
SPF_IP185.147.173.4
SPF_IP185.147.173.6
SPF_IP185.147.175.4
SPF_IP185.147.175.6
SPF_IP216.147.212.20/30
SPF_IP64.74.237.230/31

Related pages

Pivot deeper into the graph from ico.edu.

Cypher and MCP

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

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