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Hostname

herdbook.org.br

Last fetched

herdbook.org.br resolves to 1 IPv4 address operated by AS53066 in BR.

Nutrition Label

WHISPER CANON · herdbook.org.brRouting diversity1.5/10Peering density4.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/herdbook.org.br

Resolution chain

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

IPPrefixASNOperatorCountry
187.86.153.12187.86.152.0/22AS53066—BR

WHOIS identity

Registrar
—
Organization
associacao nacional de criadores herd book collare
Contact emails

Subdomains

11 observed subdomains of herdbook.org.br.

Subdomain
cpanel.herdbook.org.br
cpcalendars.herdbook.org.br
cpcontacts.herdbook.org.br
homologacao-2.herdbook.org.br
homologacao.herdbook.org.br
img.herdbook.org.br
r.herdbook.org.br
sistema.herdbook.org.br
webdisk.herdbook.org.br
webmail.herdbook.org.br
www.herdbook.org.br

Web-graph footprint

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

24 sites link to this hostname.

16 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 herdbook.org.br.

MechanismTarget
SPF_Aherdbook.org.br
SPF_INCLUDEspf.sendinblue.com
SPF_IP187.86.152.162
SPF_MXherdbook.org.br

Related pages

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

Cypher and MCP

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

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