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Hostname

pb-soft.com

Last fetched

pb-soft.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:401 as the registrar.

Nutrition Label

WHISPER CANON · pb-soft.comRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/pb-soft.com

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.22.210104.21.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.207.25172.67.192.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:401
Organization
patrick biegel
Contact emails

Subdomains

12 observed subdomains of pb-soft.com.

Subdomain
dmarc.pb-soft.com
domains.pb-soft.com
info.pb-soft.com
mail.pb-soft.com
mta-sts.pb-soft.com
portal.pb-soft.com
resume.pb-soft.com
status.pb-soft.com
support.pb-soft.com
survey.pb-soft.com
tools.pb-soft.com
www.pb-soft.com

Web-graph footprint

Distinct hostnames that link to or from pb-soft.com in the public web crawl.

12 sites link to this hostname.

7 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for pb-soft.com.

MechanismTarget
SPF_INCLUDE_spf.protonmail.ch
SPF_INCLUDEspf.sendinblue.com

Related pages

Pivot deeper into the graph from pb-soft.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pb-soft.com"})-[: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.