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Hostname

eustar.org

Last fetched

eustar.org resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:83 as the registrar.

Nutrition Label

WHISPER CANON · eustar.orgRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/eustar.org

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.86.193104.21.80.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.136.29172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:83
Organization
christian beyer
Contact emails

Subdomains

10 observed subdomains of eustar.org.

Subdomain
autodiscover.eustar.org
cpanel.eustar.org
cpcalendars.eustar.org
cpcontacts.eustar.org
hostmaster.eustar.org
mail.eustar.org
webdisk.eustar.org
webmail.eustar.org
wildcard.eustar.org
www.eustar.org

Web-graph footprint

Distinct hostnames that link to or from eustar.org in the public web crawl.

42 sites link to this hostname.

47 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for eustar.org.

MechanismTarget
SPF_Aeustar.org
SPF_INCLUDEamazonses.com
SPF_INCLUDEeustar.org
SPF_INCLUDEspf.protection.outlook.com
SPF_IP185.30.109.182
SPF_IP81.29.220.182
SPF_MXeustar.org

Related pages

Pivot deeper into the graph from eustar.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "eustar.org"})-[: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.