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Hostname

cpf.sk

Last fetched

cpf.sk resolves to 1 IPv4 address operated by AS5578 in SK. WHOIS lists registrar:backbone, s.r.o. as the registrar.

Nutrition Label

WHISPER CANON · cpf.skRouting diversity1.5/10Peering density7.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint7.6/10canon.whisper.security/host/cpf.sk

Resolution chain

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

IPPrefixASNOperatorCountry
213.215.116.146213.215.64.0/18AS5578SK

WHOIS identity

Registrar
registrar:backbone, s.r.o.
Organization
centrum pre filantropiu, n.o.
Contact emails

Subdomains

2 observed subdomains of cpf.sk.

Web-graph footprint

Distinct hostnames that link to or from cpf.sk in the public web crawl.

136 sites link to this hostname.

211 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for cpf.sk.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from cpf.sk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cpf.sk"})-[: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.