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Hostname

pfb.it

Last fetched

pfb.it resolves to 4 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:netsons s.r.l. as the registrar.

Nutrition Label

WHISPER CANON · pfb.itRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/pfb.it

Resolution chain

pfb.it resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.35.25104.21.32.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.212.70172.67.208.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.96.3188.114.96.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.97.3188.114.97.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:netsons s.r.l.
Organization
pfb srl
Contact emails
—

Subdomains

5 observed subdomains of pfb.it.

Subdomain
download.pfb.it
www.pfb.it
webmail.pfb.it
store.pfb.it
getaccess.pfb.it

Web-graph footprint

Distinct hostnames that link to or from pfb.it in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for pfb.it.

MechanismTarget
SPF_Apfb.it
SPF_INCLUDEmailgun.org
SPF_INCLUDEspf-de.emailsignatures365.com
SPF_INCLUDEspf.esvacloud.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.sendinblue.com

Related pages

Pivot deeper into the graph from pfb.it.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pfb.it"})-[: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.