Hostname
openai.com
Last fetched
openai.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:292 as the registrar.
Nutrition Label
Resolution chain
openai.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 |
|---|---|---|---|---|
| 104.18.33.45 | 104.18.33.0/24 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.64.154.211 | 172.64.154.0/24 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:292
- Organization
- domain admin
- Contact emails
Subdomains
46 observed subdomains of openai.com.
Showing 25 of 46. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from openai.com in the public web crawl.
99,433 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for openai.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 8050860.spf04.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | mktomail.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf_c.oraclecloud.com |
Related pages
Pivot deeper into the graph from openai.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "openai.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.