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Hostname

postnet.ca

Last fetched

postnet.ca resolves to 1 IPv4 address operated by GOOGLE-CLOUD-PLATFORM - Google LLC in US. WHOIS lists registrar:go daddy domains canada, inc as the registrar.

Nutrition Label

WHISPER CANON · postnet.caRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/postnet.ca

Resolution chain

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

IPPrefixASNOperatorCountry
104.198.5.152104.198.0.0/20AS396982GOOGLE-CLOUD-PLATFORM - Google LLCUS

WHOIS identity

Registrar
registrar:go daddy domains canada, inc
Organization
postnet international franchise corporation
Contact emails

Subdomains

4 observed subdomains of postnet.ca.

Subdomain
bc103.postnet.ca
www.postnet.ca
mailca.postnet.ca
locations.postnet.ca

Web-graph footprint

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

18 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

22 SPF mechanisms authorising senders for postnet.ca.

MechanismTarget
SPF_Apostnet.ca
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf-00854201.pphosted.com
SPF_IP216.197.96.178
SPF_IP216.241.183.0/24
SPF_IP63.134.207.1/32
SPF_IP64.78.151.128/26
SPF_IP69.167.142.251
SPF_IP69.167.142.252
SPF_IP69.167.142.253
SPF_IP69.167.142.254
SPF_IP69.167.142.255
SPF_IP69.167.142.26
SPF_IP69.167.142.27
SPF_IP69.167.142.28
SPF_IP69.20.103.147
SPF_IP69.20.104.41
SPF_IP69.20.120.149
SPF_IP69.20.40.89
SPF_IP69.20.40.94
SPF_IP69.20.92.138
SPF_MXpostnet.ca

Related pages

Pivot deeper into the graph from postnet.ca.

Cypher and MCP

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

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