Hostname
cstor.com
Last fetched
cstor.com resolves to 1 IPv4 address operated by IDNIC-UINSUSKA-AS-ID Universitas Islam Negeri Suska Riau in US. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
cstor.com 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 |
|---|---|---|---|---|
| 72.167.42.36 | 72.167.32.0/20 | AS398101 | IDNIC-UINSUSKA-AS-ID Universitas Islam Negeri Suska Riau | US |
WHOIS identity
- Registrar
- iana:146
- Organization
- custom storage,
- Contact emails
Subdomains
9 observed subdomains of cstor.com.
Web-graph footprint
Distinct hostnames that link to or from cstor.com in the public web crawl.
32 sites link to this hostname.
Threat posture
History
Mail and authentication
SPF policy
10 SPF mechanisms authorising senders for cstor.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | mktomail.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.myconnectwise.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | us._netblocks.mimecast.com |
| SPF_IP | 148.72.12.133/32 |
| SPF_IP | 4.37.140.1/27 |
| SPF_IP | 67.132.251.226/32 |
| SPF_IP | 97.74.4.185/32 |
| SPF_MX | cstor.com |
Related pages
Pivot deeper into the graph from cstor.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cstor.com"})-[: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.