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Hostname

tba.com.br

Last fetched

tba.com.br resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

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

Resolution chain

tba.com.br resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.87.198104.21.80.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.145.202172.67.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
—
Organization
interdotnet do brasil ltda.
Contact emails

Subdomains

2 observed subdomains of tba.com.br.

Subdomain
mail.tba.com.br
www.tba.com.br

Web-graph footprint

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

9 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for tba.com.br.

MechanismTarget
SPF_Apainel.grighost.com.br
SPF_Atba.com.br
SPF_INCLUDE_spf.inter.net.br
SPF_IP187.108.207.0/24
SPF_MXtba.com.br

Related pages

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

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tba.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.