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Hostname

derfreieredner.de

Last fetched

derfreieredner.de resolves to 1 IPv4 address operated by AS8648 in DE.

Nutrition Label

WHISPER CANON · derfreieredner.deRouting diversity1.5/10Peering density5.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/derfreieredner.de

Resolution chain

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

IPPrefixASNOperatorCountry
89.22.113.23489.22.96.0/19AS8648—DE

WHOIS identity

No WHOIS records are currently associated with derfreieredner.de in WhisperGraph.

Subdomains

3 observed subdomains of derfreieredner.de.

Subdomain
mail.derfreieredner.de
webmail.derfreieredner.de
www.derfreieredner.de

Web-graph footprint

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

10 sites link to this hostname.

149 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for derfreieredner.de.

MechanismTarget
SPF_Aderfreieredner.de
SPF_IP2a02:2b80:1:0:5652:0:0:971
SPF_IP89.22.113.234
SPF_MXderfreieredner.de

Related pages

Pivot deeper into the graph from derfreieredner.de.

Cypher and MCP

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

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