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Hostname

backer.eu

Last fetched

backer.eu resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:abion ab as the registrar.

Nutrition Label

WHISPER CANON · backer.euRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/backer.eu

Resolution chain

backer.eu resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.18.41.187104.18.41.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.64.146.69172.64.146.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:abion ab
Organization
—
Contact emails
—

Subdomains

4 observed subdomains of backer.eu.

Subdomain
alfa.backer.eu
www.backer.eu
eltop.backer.eu
elektro.backer.eu

Web-graph footprint

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

6 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for backer.eu.

MechanismTarget
SPF_INCLUDEspf-00373501.pphosted.com
SPF_INCLUDEspf-00373502.pphosted.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf1.emarketeer.com
SPF_INCLUDEspfloc.nibe.se
SPF_IP20.103.25.156
SPF_IP20.42.80.160

Related pages

Pivot deeper into the graph from backer.eu.

Cypher and MCP

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

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