Hostname
dfsin.ca
Last fetched
dfsin.ca resolves to 6 IPv4 addresses operated by AKAMAI-ASN1 in US. WHOIS lists registrar:markmonitor international canada ltd. as the registrar.
Nutrition Label
Resolution chain
dfsin.ca resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 2.21.9.232 | 2.21.9.0/24 | AS20940 | AKAMAI-ASN1 | US |
| 2.21.9.236 | 2.21.9.0/24 | AS20940 | AKAMAI-ASN1 | US |
| 23.36.162.207 | 23.36.162.0/24 | AS20940 | AKAMAI-ASN1 | DE |
| 23.36.162.219 | 23.36.162.0/24 | AS20940 | AKAMAI-ASN1 | DE |
| 23.48.224.100 | 23.48.224.0/24 | AS20940 | AKAMAI-ASN1 | US |
| 23.48.224.115 | 23.48.224.0/24 | AS20940 | AKAMAI-ASN1 | US |
WHOIS identity
- Registrar
- registrar:markmonitor international canada ltd.
- Organization
- mouvement des caisses desjardins
- Contact emails
Subdomains
10 observed subdomains of dfsin.ca.
Web-graph footprint
Distinct hostnames that link to or from dfsin.ca in the public web crawl.
51 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for dfsin.ca.
| Mechanism | Target |
|---|---|
| SPF_EXISTS | %{i}.spf.dfsin.ca |
| SPF_INCLUDE | spf.constantcontact.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 206.51.248.60 |
| SPF_IP | 206.51.249.130 |
| SPF_IP | 206.51.249.144 |
| SPF_IP | 208.111.85.150/32 |
| SPF_IP | 64.26.145.170 |
Related pages
Pivot deeper into the graph from dfsin.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "dfsin.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.