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Hostname

pgdf.org

Last fetched

pgdf.org resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:431 as the registrar.

Nutrition Label

WHISPER CANON · pgdf.orgRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/pgdf.org

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.9.49104.21.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.141.189172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:431
Organization
private registrant
Contact emails

Subdomains

1 observed subdomain of pgdf.org.

Subdomain
www.pgdf.org

Web-graph footprint

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

26 sites link to this hostname.

74 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

2 SPF mechanisms authorising senders for pgdf.org.

MechanismTarget
SPF_INCLUDE43596100.spf08.hubspotemail.net
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from pgdf.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pgdf.org"})-[: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.