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Hostname

pfizerpro.com.br

Last fetched

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

Nutrition Label

WHISPER CANON · pfizerpro.com.brRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/pfizerpro.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
104.18.38.237104.18.38.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.64.149.19172.64.149.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
—
Organization
wyeth ind. farmac?utica ltda.
Contact emails

Subdomains

8 observed subdomains of pfizerpro.com.br.

Subdomain
e-learning.pfizerpro.com.br
estimattr-dev.pfizerpro.com.br
estimattr.pfizerpro.com.br
proconnect.pfizerpro.com.br
scoregeriatrico.pfizerpro.com.br
stories.pfizerpro.com.br
welcome.pfizerpro.com.br
www.pfizerpro.com.br

Web-graph footprint

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

23 sites link to this hostname.

11 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for pfizerpro.com.br.

MechanismTarget
SPF_REDIRECT_spf.pfizerpro.com.br

Related pages

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

Cypher and MCP

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

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