Hostname
contextfort.ai
Last fetched
contextfort.ai resolves to 216.198.79.1, announced in 216.198.79.0/24 by AMAZON-02 - Amazon.com, Inc. in US. contextfort.ai is listed by 1 threat feed; reconciled level HIGH.
Threat posture
40threat score (procedure-native scale)
HIGHListed by 1 threat feed. At least one source recommends blocking.
- Threat feeds listing this
- 1
- Verdict coverage
- malicious-evidenced
- First seen on a feed
- Wed, 26 Aug 2026 14:49:47 GMT
- Last seen on a feed
- Wed, 28 Oct 2026 00:27:29 GMT
Nutrition Label
Resolution chain
IPv6 resolution
No AAAA record for contextfort.ai is recorded in WhisperGraph.
Attribution
amazon com
ORIGIN_AS
WHOIS identity
WhisperGraph holds no WHOIS registrar, registrant organisation or contact email for contextfort.ai. WHOIS is recorded against the registrable domain, so a subdomain such as a www. host carries none of its own — check the registrable domain for this name.
Company
- Company
- Context Fort, Inc.
- Industry
- Computer and Network Security
- Headquarters
- San Francisco, United States
Technology
Context Fort, Inc. has been observed using 21 technologies somewhere in its estate. This is observed use, not an exposure finding. The 20 most widely adopted:
- Priority Hints · performance
- HSTS · security
- Google Search Console · performance
- GoDaddy · domain name services
- Google Workspace · email
- React · javascript frameworks
- YouTube · online community software
- Tailwind CSS · ui frameworks
- Vercel · platform as a service
- Lucide · font scripts
- Varnish · caching
- React Router · javascript frameworks
- Radix UI · ui frameworks
- shadcn/ui · ui frameworks
- LinkedIn · online community software
- Framer Motion · javascript libraries
- Stripe · payment processing
- Fastly · cloud infrastructure computing
- GitHub · communication and collaboration
- GitHub Pages · platform as a service
Mail and authentication
DNSSEC
WhisperGraph records no DNSSEC signature for contextfort.ai.
DKIM signing
No DKIM signing vendor is attributed to contextfort.ai in WhisperGraph.
Nameservers
- ns13.domaincontrol.com
- ns14.domaincontrol.com
MX records
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
Threat-feed evidence
History
Related pages
Pivot from contextfort.ai into the addresses, networks and registries it depends on.
Queries
This hostname's full card — resolution chain, registration, mail policy, DNSSEC and mail authentication.
MATCH (h:HOSTNAME {name: $host})
OPTIONAL MATCH (h)-[:RESOLVES_TO]->(ip:IPV4)-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
OPTIONAL MATCH (a:ASN)-[:ROUTES]->(ap) WHERE a.name IS NOT NULL
OPTIONAL MATCH (a)-[:HAS_NAME]->(an:ASN_NAME)
OPTIONAL MATCH (ip)-[:LOCATED_IN]->(city:CITY)
OPTIONAL MATCH (ip)-[:HAS_COUNTRY]->(ipc:COUNTRY)
WITH h, ip, ap, a, an, city, ipc
LIMIT 20
WITH h,
collect({ip: ip.name, prefix: ap.name, asn: a.name, network: an.name, city: city.name, country: ipc.name}) AS resolutions,
collect(a.name) AS asnNames,
collect(ap.name) AS prefixNames,
collect(ap.isMoas) AS moasFlags,
collect(ap.rpkiStatus) AS rpkiStatuses,
head(collect(a)) AS primaryAsn,
head(collect(ap)) AS primaryPrefix
OPTIONAL MATCH (primaryPrefix)-[:CONFLICTS_WITH]->(conflict:ASN) WHERE conflict.name IS NOT NULL
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn,
collect(conflict.name) AS conflictAsns
OPTIONAL MATCH (h)-[:HAS_REGISTRAR]->(reg:REGISTRAR)
OPTIONAL MATCH (h)-[:REGISTERED_BY]->(org:ORGANIZATION)
OPTIONAL MATCH (h)-[:CHILD_OF]->(tld:TLD)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
collect(reg.name) AS registrars,
collect(org.name) AS organizations,
collect(tld.name) AS tlds
OPTIONAL MATCH (h)-[:HAS_EMAIL]->(em:EMAIL)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds,
collect(em.name) AS emails
OPTIONAL MATCH (h)-[:HAS_PHONE]->(ph:PHONE)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails,
count(ph) AS phoneCount
OPTIONAL MATCH (h)<-[:MAIL_FOR]-(mx:HOSTNAME)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails, phoneCount,
collect(mx.name)[0..20] AS mxHosts
OPTIONAL MATCH (h)<-[:NAMESERVER_FOR]-(ns:HOSTNAME)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails, phoneCount, mxHosts,
collect(ns.name) AS nameservers
OPTIONAL MATCH (h)-[spf:SPF_A|SPF_EXISTS|SPF_INCLUDE|SPF_IP|SPF_MX|SPF_REDIRECT]->(spfTarget)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails, phoneCount, mxHosts, nameservers,
collect({mechanism: type(spf), target: spfTarget.name})[0..50] AS spf
OPTIONAL MATCH (h)-[:SIGNED_WITH]->(alg:DNSSEC_ALGORITHM)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails, phoneCount, mxHosts, nameservers, spf,
collect(alg.name) AS dnssecAlgorithms
OPTIONAL MATCH (h)-[:DMARC_REPORTS_TO]->(dm:DMARC_RECIPIENT)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails, phoneCount, mxHosts, nameservers, spf, dnssecAlgorithms,
collect(dm.name)[0..5] AS dmarcRecipients
OPTIONAL MATCH (h)-[:DKIM_SIGNED_BY]->(dk:VENDOR)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails, phoneCount, mxHosts, nameservers, spf, dnssecAlgorithms,
dmarcRecipients,
collect(coalesce(dk.displayName, dk.name))[0..5] AS dkimVendors
OPTIONAL MATCH (h)-[:HAS_SIGNAL]->(hs:THREAT_SIGNAL_TYPE)
WITH h, resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, primaryAsn, conflictAsns,
registrars, organizations, tlds, emails, phoneCount, mxHosts, nameservers, spf, dnssecAlgorithms,
dmarcRecipients, dkimVendors,
collect(hs.name) AS dnsSignals
CALL { WITH primaryAsn MATCH (primaryAsn)-[:BGP_NEIGHBOR]-(peer:ASN) RETURN count(peer) AS asnPeerCount }
RETURN h.name AS name,
h.rank AS rank,
h.verdictLevel AS verdictLevel,
h.verdictScore AS verdictScore,
h.verdictBlocking AS verdictBlocking,
h.verdictCoverage AS verdictCoverage,
h.verdictAdvisory AS verdictAdvisory,
h.threatSources AS threatSources,
h.threatFirstSeen AS threatFirstSeen,
h.threatLastSeen AS threatLastSeen,
h.isTor AS isTor,
h.isVpn AS isVpn,
h.isProxy AS isProxy,
h.isC2 AS isC2,
h.isPhishing AS isPhishing,
resolutions, asnNames, prefixNames, moasFlags, rpkiStatuses, conflictAsns,
registrars, organizations, tlds, emails, phoneCount, mxHosts, nameservers, spf,
dnssecAlgorithms, dmarcRecipients, dkimVendors, dnsSignals,
h.companyName AS companyName,
h.companyIndustry AS companyIndustry,
h.companyHqCountry AS companyHqCountry,
h.companyHqCity AS companyHqCity,
asnPeerCountRun yourself →The observed subdomain count, to depth 3.
MATCH (h:HOSTNAME {name: $host})
CALL { WITH h MATCH (h)<-[:CHILD_OF*1..3]-(sub:HOSTNAME) RETURN count(sub) AS subdomainCount }
RETURN subdomainCountRun yourself →Technologies the company behind this domain has been observed running, most widely adopted first.
MATCH (:HOSTNAME {name: $host})-[:RUNS_TECHNOLOGY]->(t:TECHNOLOGY)
WITH t.name AS name, t.category AS category, t.adopterCount AS adopters
ORDER BY adopters DESC, name
WITH collect({name: name, category: category}) AS technologies, count(*) AS total
RETURN total, technologies[0..20] AS technologiesRun yourself →Peer companies (outbound SIMILAR_TO).
MATCH (:HOSTNAME {name: $host})-[:SIMILAR_TO]->(peer:HOSTNAME) RETURN peer.name AS host ORDER BY host LIMIT 8Run yourself →The parent company's domain and this company's domain portfolio (PARENT_OF).
MATCH (h:HOSTNAME {name: $host})
OPTIONAL MATCH (h)<-[:PARENT_OF]-(parent:HOSTNAME)
WITH h, collect({host: parent.name, company: parent.companyName})[0..3] AS parents
OPTIONAL MATCH (h)-[:PARENT_OF]->(child:HOSTNAME)
RETURN parents, collect({host: child.name, company: child.companyName})[0..10] AS portfolioRun yourself →Or query Whisper from your own LLM workflow via the Whisper MCP server.