Hostname

irgo.fr

Last fetched Sun, 19 Jul 2026 20:26:32 GMT

irgo.fr resolves to 1 IPv4 address operated by AS50474 in FR. WHOIS lists registrar:alienor.net as the registrar.

Nutrition Label

Resolution chain

irgo.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
109.234.162.243	109.234.162.0/24	AS50474	—	FR

WHOIS identity

Registrar: registrar:alienor.net
Organization: —
Contact emails: —

Subdomains

2 observed subdomains of irgo.fr.

Subdomain
refonte.irgo.fr
www.irgo.fr

Web-graph footprint

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

33 sites link to this hostname.

93 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx.alienor.net

SPF policy

3 SPF mechanisms authorising senders for irgo.fr.

Mechanism	Target
SPF_A	irgo.fr
SPF_INCLUDE	smtp.alienor.net
SPF_MX	irgo.fr

Pivot deeper into the graph from irgo.fr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "irgo.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.