Hostname
corcystems.com
Last fetched
corcystems.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1910 as the registrar.
Nutrition Label
Resolution chain
corcystems.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.21.16.91 | 104.21.16.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.167.47 | 172.67.160.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:1910
- Organization
- corcystems,
- Contact emails
Subdomains
30 observed subdomains of corcystems.com.
Showing 25 of 30. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from corcystems.com in the public web crawl.
29 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
11 SPF mechanisms authorising senders for corcystems.com.
| Mechanism | Target |
|---|---|
| SPF_A | corcystems.com |
| SPF_INCLUDE | emsd1.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.mautic.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | us._netblocks.mimecast.com |
| SPF_IP | 167.89.70.61/32 |
| SPF_IP | 4.157.197.85 |
| SPF_IP | 50.31.33.121/32 |
| SPF_IP | 64.94.35.32/32 |
| SPF_MX | corcystems.com |
Related pages
Pivot deeper into the graph from corcystems.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "corcystems.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.