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Hostname

expressrooter.ca

Last fetched

expressrooter.ca resolves to 2 IPv4 addresses operated by WPX in GB.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
194.1.147.78194.1.147.0/24AS210250WPXGB
194.1.147.80194.1.147.0/24AS210250WPXGB

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for expressrooter.ca.

MechanismTarget
SPF_Aexpressrooter.ca
SPF_INCLUDE_spf.google.com
SPF_IP198.60.193.156
SPF_IP198.60.193.29
SPF_IP208.100.34.147
SPF_IP67.202.92.14/32
SPF_IP67.202.92.29
SPF_MXexpressrooter.ca

Related pages

Pivot deeper into the graph from expressrooter.ca.

Cypher and MCP

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

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