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Hostname

auth.instruct-eric.eu

Last fetched

auth.instruct-eric.eu resolves to 2 IPv4 addresses operated by AS789 in FR.

Nutrition Label

WHISPER CANON · auth.instruct-eric.euRouting diversity2.4/10Peering density6.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/auth.instruct-eric.eu

Resolution chain

auth.instruct-eric.eu resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
134.158.151.41134.158.0.0/16AS789—FR
163.1.69.128163.1.0.0/16AS786—GB

WHOIS identity

No WHOIS records are currently associated with auth.instruct-eric.eu in WhisperGraph.

Subdomains

8 observed subdomains of auth.instruct-eric.eu.

Subdomain
beta.auth.instruct-eric.eu
profile-bk.auth.instruct-eric.eu
profile.auth.instruct-eric.eu
test.auth.instruct-eric.eu

Showing 4 of 8. View all subdomains →

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for auth.instruct-eric.eu.

MechanismTarget
SPF_INCLUDEeu.mailgun.org
SPF_INCLUDEox.ac.uk
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from auth.instruct-eric.eu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "auth.instruct-eric.eu"})-[: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.