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Hostname

spenneberg.com

Last fetched

spenneberg.com resolves to 1 IPv4 address operated by AS49552 in DE. WHOIS lists iana:151 as the registrar.

Nutrition Label

WHISPER CANON · spenneberg.comRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/spenneberg.com

Resolution chain

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

IPPrefixASNOperatorCountry
91.213.36.991.213.36.0/24AS49552—DE

WHOIS identity

Registrar
iana:151
Organization
opensource security
Contact emails

Subdomains

1 observed subdomain of spenneberg.com.

Subdomain
www.spenneberg.com

Web-graph footprint

Distinct hostnames that link to or from spenneberg.com in the public web crawl.

15 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for spenneberg.com.

MechanismTarget
SPF_MXspenneberg.com

Related pages

Pivot deeper into the graph from spenneberg.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "spenneberg.com"})-[: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.