Hostname
www.cstd.ca
Last fetched
www.cstd.ca resolves to 1 IPv4 address operated by IWEB-AS - Leaseweb Canada Inc. in CA.
Nutrition Label
Resolution chain
www.cstd.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 |
|---|---|---|---|---|
| 184.107.168.89 | 184.107.0.0/16 | AS32613 | IWEB-AS - Leaseweb Canada Inc. | CA |
WHOIS identity
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Subdomains
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Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for www.cstd.ca.
| Mechanism | Target |
|---|---|
| SPF_A | www.cstd.ca |
| SPF_IP | 184.107.168.89 |
| SPF_IP | 67.205.112.177 |
| SPF_IP | 67.205.84.243 |
| SPF_MX | www.cstd.ca |
Related pages
Pivot deeper into the graph from www.cstd.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "www.cstd.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.