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Hostname

extenda.es

Last fetched

extenda.es appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · extenda.esRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/extenda.es

Resolution chain

extenda.es has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with extenda.es in WhisperGraph.

Subdomains

7 observed subdomains of extenda.es.

Subdomain
autodiscover.extenda.es
formacion.extenda.es
formacion1.extenda.es
oficinavirtual.extenda.es
smtp.extenda.es
spf.extenda.es
www.extenda.es

Web-graph footprint

Distinct hostnames that link to or from extenda.es in the public web crawl.

324 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for extenda.es.

MechanismTarget
SPF_INCLUDEjuntadeandalucia.es
SPF_INCLUDEspf.extenda.es
SPF_INCLUDEspf.protection.outlook.com
SPF_IP217.12.26.60
SPF_IP217.12.26.61
SPF_IP217.12.27.153
SPF_IP217.12.27.157
SPF_IP217.12.27.158
SPF_IP217.12.27.159
SPF_IP217.12.27.160
SPF_IP217.12.27.75

Related pages

Pivot deeper into the graph from extenda.es.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "extenda.es"})-[: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.