Hostname
ef.com.fr
Last fetched
ef.com.fr resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:melbourne it limited as the registrar.
Nutrition Label
Resolution chain
ef.com.fr 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 |
|---|---|---|---|---|
| 104.18.10.139 | 104.18.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.18.11.139 | 104.18.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- registrar:melbourne it limited
- Organization
- ef education sarl
- Contact emails
Subdomains
2 observed subdomains of ef.com.fr.
| Subdomain |
|---|
| qa.ef.com.fr |
| www.ef.com.fr |
Web-graph footprint
Distinct hostnames that link to or from ef.com.fr in the public web crawl.
30 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Related pages
Pivot deeper into the graph from ef.com.fr.
- IP · 104.18.10.139
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · registrar:melbourne it limited
- Country · CA
- Email · domainadmintl@ef.com
- Apex domain · com.fr
- TLD · .fr
- Browse hostnames · ef…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ef.com.fr"})-[: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.