Hostname
cf-sn.ca
Last fetched
cf-sn.ca resolves to 1 IPv4 address operated by LC-CHI-BGP - Litchfield Cavo, LLP in CA. WHOIS lists registrar:tucows.com co. as the registrar.
Nutrition Label
Resolution chain
cf-sn.ca resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 23.111.64.80 | 23.111.64.0/22 | AS54643 | LC-CHI-BGP - Litchfield Cavo, LLP | CA |
WHOIS identity
- Registrar
- registrar:tucows.com co.
- Organization
- community futures stuart nechako
- Contact emails
Subdomains
9 observed subdomains of cf-sn.ca.
Web-graph footprint
Distinct hostnames that link to or from cf-sn.ca in the public web crawl.
18 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for cf-sn.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 147.160.41.166 |
| SPF_IP | 23.111.64.80 |
| SPF_MX | cf-sn.ca |
| SPF_MX | mail.cf-sn.ca |
Related pages
Pivot deeper into the graph from cf-sn.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cf-sn.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.