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Hostname

xenbase.org

Last fetched

xenbase.org resolves to 1 IPv4 address operated by U-CALGARY - University of Calgary in CA. WHOIS lists iana:886 as the registrar.

Nutrition Label

WHISPER CANON · xenbase.orgRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency10.0/10Resolver footprint5.6/10canon.whisper.security/host/xenbase.org

Resolution chain

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

IPPrefixASNOperatorCountry
136.159.155.149136.159.0.0/16AS33091U-CALGARY - University of CalgaryCA
136.159.155.149136.159.0.0/16AS33091U-CALGARY - University of CalgaryCA

WHOIS identity

Registrar
iana:886
Organization
domain privacy service fbo registrant.
Contact emails

Subdomains

20 observed subdomains of xenbase.org.

Web-graph footprint

Distinct hostnames that link to or from xenbase.org in the public web crawl.

271 sites link to this hostname.

87 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for xenbase.org.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from xenbase.org.

Cypher and MCP

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

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