Skip to content

Hostname

efssiero.org

Last fetched

efssiero.org resolves to 2 IPv4 addresses operated by AS12946 in ES. WHOIS lists iana:379 as the registrar.

Nutrition Label

WHISPER CANON · efssiero.orgRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/efssiero.org

Resolution chain

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

IPPrefixASNOperatorCountry
212.89.16.163212.89.0.0/19AS12946—ES
212.89.16.166212.89.0.0/19AS12946—ES

WHOIS identity

Registrar
iana:379
Organization
hugo nava palacio
Contact emails

Subdomains

4 observed subdomains of efssiero.org.

Subdomain
mail.efssiero.org
ns1.efssiero.org
ns2.efssiero.org
webmail.efssiero.org

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for efssiero.org.

MechanismTarget
SPF_Aefssiero.org
SPF_Amail.efssiero.org
SPF_MXefssiero.org

Related pages

Pivot deeper into the graph from efssiero.org.

Cypher and MCP

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

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