Hostname
cio.com
Last fetched
cio.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:292 as the registrar.
Nutrition Label
Resolution chain
cio.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 |
|---|---|---|---|---|
| 104.18.26.143 | 104.18.16.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.18.27.143 | 104.18.16.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:292
- Organization
- cxo media, inc. cxo media,
- Contact emails
Subdomains
20 observed subdomains of cio.com.
Web-graph footprint
Distinct hostnames that link to or from cio.com in the public web crawl.
20,363 sites link to this hostname.
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for cio.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 1946654.spf05.hubspotemail.net |
| SPF_INCLUDE | _spf.salesforce.com |
| SPF_INCLUDE | cvent-planner.com |
| SPF_INCLUDE | mailgun.org |
| SPF_INCLUDE | msgfocus.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spfa.cpmails.com |
| SPF_INCLUDE | usb._netblocks.mimecast.com |
Related pages
Pivot deeper into the graph from cio.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cio.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.