Hostname

cpc.org.br

Last fetched Sun, 19 Jul 2026 01:41:44 GMT

cpc.org.br resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in BR.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
18.229.81.172	18.229.0.0/16	AS16509	AMAZON-02 - Amazon.com, Inc.	BR

WHOIS identity

Registrar

—

Organization

cassio iran rodrigues primo

Contact emails

informatica@cfc.org.br

Subdomains

1 observed subdomain of cpc.org.br.

Subdomain
www.cpc.org.br

Web-graph footprint

Distinct hostnames that link to or from cpc.org.br in the public web crawl.

229 sites link to this hostname.

55 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 cpc.org.br.

Mechanism	Target
SPF_INCLUDE	_spf.locaweb.com.br

Pivot deeper into the graph from cpc.org.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cpc.org.br"})-[: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.