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Hostname

mercalf.com.br

Last fetched

mercalf.com.br resolves to 1 IPv4 address operated by AS47583 in BR.

Nutrition Label

WHISPER CANON · mercalf.com.brRouting diversity1.5/10Peering density6.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/mercalf.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
92.112.176.23792.112.176.0/22AS47583—BR

WHOIS identity

Registrar
—
Organization
mercalf caminh?es ltda.
Contact emails

Subdomains

3 observed subdomains of mercalf.com.br.

Subdomain
crm.mercalf.com.br
link.mercalf.com.br
www.mercalf.com.br

Web-graph footprint

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

17 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for mercalf.com.br.

MechanismTarget
SPF_Amercalf.com.br
SPF_INCLUDE_spf.mailersend.net
SPF_INCLUDEspf.aknamail.com.br
SPF_IP187.72.109.145
SPF_IP67.159.241.218
SPF_MXmercalf.com.br

Related pages

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

Cypher and MCP

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

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