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Hostname

certising.com.br

Last fetched

certising.com.br resolves to 1 IPv4 address operated by Certisign Certificadora Digital S.A. in BR.

Nutrition Label

WHISPER CANON · certising.com.brRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.0/10canon.whisper.security/host/certising.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
200.219.128.33200.219.128.0/24AS7313Certisign Certificadora Digital S.A.BR

WHOIS identity

Registrar
—
Organization
certisign certificadora digital
Contact emails

Subdomains

1 observed subdomain of certising.com.br.

Subdomain
www.certising.com.br

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for certising.com.br.

MechanismTarget
SPF_Aleblon1.certisign.com.br
SPF_Aproduction.na01.certisign.demandware.net
SPF_INCLUDErnmk.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP179.191.89.131
SPF_IP189.125.60.107
SPF_IP189.125.63.0/26
SPF_IP200.219.128.0/23
SPF_IP54.207.65.243
SPF_IP69.58.183.55/32
SPF_MXcertising.com.br

Related pages

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

Cypher and MCP

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

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