Skip to content

Hostname

irf.eu

Last fetched

irf.eu resolves to 1 IPv4 address operated by AS8739 in DE. WHOIS lists registrar:combell nv as the registrar.

Nutrition Label

WHISPER CANON · irf.euRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/irf.eu

Resolution chain

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

IPPrefixASNOperatorCountry
195.42.142.40195.42.142.0/24AS8739—DE

WHOIS identity

Registrar
registrar:combell nv
Organization
—
Contact emails
—

Subdomains

3 observed subdomains of irf.eu.

Subdomain
mail.irf.eu
mail1.irf.eu
www.irf.eu

Web-graph footprint

Distinct hostnames that link to or from irf.eu in the public web crawl.

11 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

11 SPF mechanisms authorising senders for irf.eu.

MechanismTarget
SPF_Adispatch-eu.ppe-hosted.com
SPF_Airf.eu
SPF_INCLUDE_spf.idefender.nl
SPF_INCLUDE_spf.relay.mailprotect.be
SPF_INCLUDE_web05.qdcspf.nl
SPF_INCLUDEemail-od.com
SPF_INCLUDEs812.smtp-spf.sureserver.com
SPF_INCLUDEsites.savviihq.com
SPF_INCLUDEspf-de.emailsignatures365.com
SPF_INCLUDEspf.protection.outlook.com
SPF_MXirf.eu

Related pages

Pivot deeper into the graph from irf.eu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "irf.eu"})-[: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.