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Hostname

ocf.io

Last fetched

ocf.io resolves to 1 IPv4 address operated by UCB - University of California at Berkeley in US. WHOIS lists iana:1861 as the registrar.

Nutrition Label

WHISPER CANON · ocf.ioRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/ocf.io

Resolution chain

ocf.io resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
169.229.226.23169.229.0.0/16AS25UCB - University of California at BerkeleyUS

WHOIS identity

Registrar
iana:1861
Organization
c/o whoisproxy.com
Contact emails
—

Subdomains

136 observed subdomains of ocf.io.

Subdomain
accounts.ocf.io
amethyst.ocf.io
anthrax.ocf.io
api.ocf.io
apphost.ocf.io
apt.ocf.io
asuc.ocf.io
auth.ocf.io
badges.ocf.io
badgr-api.ocf.io
bedbugs.ocf.io
biohazard.ocf.io
bolide.ocf.io
broker.ocf.io
ceph.ocf.io
chat.ocf.io
code.ocf.io
cruisecontrol.ocf.io
deadlock.ocf.io
death.ocf.io
decal.ocf.io
dementors.ocf.io
dev-anthrax.ocf.io
dev-app.ocf.io
dev-apphost.ocf.io

Showing 25 of 136. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from ocf.io in the public web crawl.

25 sites link to this hostname.

8 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for ocf.io.

MechanismTarget
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from ocf.io.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "ocf.io"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.