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Hostname

frei.de

Last fetched

frei.de resolves to 1 IPv4 address operated by ROUTING Franzstr. 51, 52064 Aachen in DE.

Nutrition Label

WHISPER CANON · frei.deRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/frei.de

Resolution chain

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

IPPrefixASNOperatorCountry
213.160.73.208213.160.64.0/19AS12574ROUTING Franzstr. 51, 52064 AachenDE

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from frei.de in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

12 SPF mechanisms authorising senders for frei.de.

MechanismTarget
SPF_Afrei.de
SPF_Ak50989.coveto.de
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf_eucentral1.prod.hydra.sophos.com
SPF_INCLUDEspf.cloud.ci-solution.com
SPF_INCLUDEspf.crsend.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP10.1.0.0/16
SPF_IP185.236.142.108
SPF_IP185.236.142.117
SPF_IP84.19.184.247
SPF_MXfrei.de

Related pages

Pivot deeper into the graph from frei.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "frei.de"})-[: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.