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Hostname

f-ndr.org

Last fetched

f-ndr.org resolves to 1 IPv4 address operated by AS15967 in PL. WHOIS lists iana:1456 as the registrar.

Nutrition Label

WHISPER CANON · f-ndr.orgRouting diversity1.5/10Peering density6.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/f-ndr.org

Resolution chain

f-ndr.org resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
85.128.221.1585.128.192.0/18AS15967—PL

WHOIS identity

Registrar
iana:1456
Organization
fundacja nauka dla rozwoju
Contact emails

Subdomains

2 observed subdomains of f-ndr.org.

Subdomain
mta-sts.f-ndr.org
www.f-ndr.org

Web-graph footprint

Distinct hostnames that link to or from f-ndr.org in the public web crawl.

21 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • f-ndr.org

SPF policy

2 SPF mechanisms authorising senders for f-ndr.org.

MechanismTarget
SPF_Af-ndr.org
SPF_MXf-ndr.org

Related pages

Pivot deeper into the graph from f-ndr.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "f-ndr.org"})-[: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.