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Hostname

costea.us

Last fetched

costea.us resolves to 1 IPv4 address operated by ROMARG in RO.

Nutrition Label

WHISPER CANON · costea.usRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/costea.us

Resolution chain

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

IPPrefixASNOperatorCountry
89.41.38.10489.41.38.0/24AS205275ROMARGRO

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from costea.us in the public web crawl.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for costea.us.

MechanismTarget
SPF_REDIRECTicloud.com

Related pages

Pivot deeper into the graph from costea.us.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "costea.us"})-[: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.