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Hostname

pto.ca

Last fetched

pto.ca resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:enom canada corp. as the registrar.

Nutrition Label

WHISPER CANON · pto.caRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/pto.ca

Resolution chain

pto.ca resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
188.114.96.3188.114.96.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.97.3188.114.97.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
67.205.40.19567.205.40.0/21AS26347DREAMHOST-AS - New Dream Network, LLCUS

WHOIS identity

Registrar
registrar:enom canada corp.
Organization
schuyleur seccaspina
Contact emails
—

Subdomains

1 observed subdomain of pto.ca.

Subdomain
www.pto.ca

Web-graph footprint

Distinct hostnames that link to or from pto.ca in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for pto.ca.

MechanismTarget
SPF_INCLUDEnetblocks.dreamhost.com
SPF_INCLUDErelay.mailchannels.net
SPF_MXpto.ca

Related pages

Pivot deeper into the graph from pto.ca.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pto.ca"})-[: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.