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Hostname

portbooker.com

Last fetched

portbooker.com resolves to 1 IPv4 address operated by AS12479 in ES. WHOIS lists iana:433 as the registrar.

Nutrition Label

WHISPER CANON · portbooker.comRouting diversity1.5/10Peering density7.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/portbooker.com

Resolution chain

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

IPPrefixASNOperatorCountry
85.62.142.3685.62.128.0/20AS12479—ES

WHOIS identity

Registrar
iana:433
Organization
virtual marina ,s.l.
Contact emails

Subdomains

1 observed subdomain of portbooker.com.

Subdomain
www.portbooker.com

Web-graph footprint

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

336 sites link to this hostname.

33 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for portbooker.com.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from portbooker.com.

Cypher and MCP

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

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