Hostname

4iu.fr

Last fetched Tue, 30 Jun 2026 21:20:38 GMT

4iu.fr resolves to 1 IPv4 address operated by AS29222 in CH. WHOIS lists registrar:web industrie - groupe cyres as the registrar.

Nutrition Label

Resolution chain

4iu.fr resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
185.125.27.44	185.125.24.0/22	AS29222	—	CH

WHOIS identity

Registrar: registrar:web industrie - groupe cyres
Organization: ano nymous
Contact emails: —

Subdomains

1 observed subdomain of 4iu.fr.

Subdomain
www.4iu.fr

Web-graph footprint

Distinct hostnames that link to or from 4iu.fr in the public web crawl.

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

4iu-fr.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for 4iu.fr.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from 4iu.fr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "4iu.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 20

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