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Hostname

estfeller.com

Last fetched

estfeller.com resolves to 1 IPv4 address operated by ARUBA-ASN in IT. WHOIS lists iana:69 as the registrar.

Nutrition Label

WHISPER CANON · estfeller.comRouting diversity1.5/10Peering density5.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/estfeller.com

Resolution chain

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

IPPrefixASNOperatorCountry
80.88.87.22480.88.80.0/20AS31034ARUBA-ASNIT

WHOIS identity

Registrar
iana:69
Organization
estfeller s.r.l. estfeller
Contact emails

Subdomains

2 observed subdomains of estfeller.com.

Subdomain
mail.estfeller.com
www.estfeller.com

Web-graph footprint

Distinct hostnames that link to or from estfeller.com in the public web crawl.

11 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for estfeller.com.

MechanismTarget
SPF_Aestfeller.com
SPF_INCLUDE_spf.arubabusiness.it
SPF_INCLUDEspf.protection.outlook.com
SPF_MXestfeller.com

Related pages

Pivot deeper into the graph from estfeller.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "estfeller.com"})-[: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.