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Hostname

opusnet.eu

Last fetched

opusnet.eu is a registered hostname under the .eu top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · opusnet.euRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/opusnet.eu

Resolution chain

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WHOIS identity

Registrar
registrar:aruba s.p.a.
Organization
—
Contact emails
—

Subdomains

2 observed subdomains of opusnet.eu.

Subdomain
mx.opusnet.eu
www.opusnet.eu

Web-graph footprint

Distinct hostnames that link to or from opusnet.eu in the public web crawl.

330 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for opusnet.eu.

MechanismTarget
SPF_INCLUDE_spf.aruba.it

Related pages

Pivot deeper into the graph from opusnet.eu.

Cypher and MCP

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

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