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Hostname

astc.com.br

Last fetched

astc.com.br resolves to 1 IPv4 address operated by CONTABO-40021 - Contabo Inc. in US.

Nutrition Label

WHISPER CANON · astc.com.brRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/astc.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
144.126.134.203144.126.128.0/20AS40021CONTABO-40021 - Contabo Inc.US

WHOIS identity

Registrar
—
Organization
astc assoc serv do tribunal de contas
Contact emails

Subdomains

1 observed subdomain of astc.com.br.

Subdomain
www.astc.com.br

Web-graph footprint

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

15 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

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

MechanismTarget
SPF_Aastc.com.br
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.base.baseconsultoria.com.br
SPF_IP144.126.134.203
SPF_MXastc.com.br

Related pages

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

Cypher and MCP

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

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