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Hostname

abtrf.org.br

Last fetched

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

Nutrition Label

WHISPER CANON · abtrf.org.brRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/abtrf.org.br

Resolution chain

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

IPPrefixASNOperatorCountry
104.18.18.87104.18.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
104.18.19.87104.18.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
—
Organization
associa??o brasileira da the rotary foundation
Contact emails

Subdomains

1 observed subdomain of abtrf.org.br.

Subdomain
mail.abtrf.org.br

Web-graph footprint

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

22 sites link to this hostname.

34 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for abtrf.org.br.

MechanismTarget
SPF_Aabtrf.org.br
SPF_INCLUDEsendgrid.net
SPF_IP72.167.44.219
SPF_MXabtrf.org.br

Related pages

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

Cypher and MCP

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

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