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Hostname

ostrovaru.com

Last fetched

ostrovaru.com resolves to 1 IPv4 address operated by TIMEWEB-AS in RU. WHOIS lists iana:463 as the registrar.

Nutrition Label

WHISPER CANON · ostrovaru.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/ostrovaru.com

Resolution chain

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

IPPrefixASNOperatorCountry
5.23.50.565.23.50.0/24AS9123TIMEWEB-ASRU

WHOIS identity

Registrar
iana:463
Organization
blagotvoritelnyy fond ostrova
Contact emails

Subdomains

1 observed subdomain of ostrovaru.com.

Subdomain
www.ostrovaru.com

Web-graph footprint

Distinct hostnames that link to or from ostrovaru.com in the public web crawl.

73 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for ostrovaru.com.

MechanismTarget
SPF_INCLUDE_spf.yandex.net
SPF_INCLUDEspf.unisender.com

Related pages

Pivot deeper into the graph from ostrovaru.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ostrovaru.com"})-[: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.