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Hostname

ctv.com.br

Last fetched

ctv.com.br resolves to 1 IPv4 address operated by AS51167 in DE.

Nutrition Label

WHISPER CANON · ctv.com.brRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/ctv.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
81.17.96.15981.17.96.0/22AS51167—DE

WHOIS identity

Registrar
—
Organization
centro de tratamento da vis?o ltda
Contact emails

Subdomains

5 observed subdomains of ctv.com.br.

Subdomain
cpanel.ctv.com.br
ftp.ctv.com.br
mail.ctv.com.br
webmail.ctv.com.br
www.ctv.com.br

Web-graph footprint

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

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for ctv.com.br.

MechanismTarget
SPF_Actv.com.br
SPF_IP51.79.19.212
SPF_MXctv.com.br

Related pages

Pivot deeper into the graph from ctv.com.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ctv.com.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.