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Hostname

xo.com

Last fetched

xo.com resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:299 as the registrar.

Nutrition Label

WHISPER CANON · xo.comRouting diversity1.5/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint8.2/10canon.whisper.security/host/xo.com

Resolution chain

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

IPPrefixASNOperatorCountry
35.164.216.15335.160.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:299
Organization
attn xo.com care of network solutions
Contact emails

Subdomains

536 observed subdomains of xo.com.

Web-graph footprint

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

196 sites link to this hostname.

1 site linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

10 SPF mechanisms authorising senders for xo.com.

MechanismTarget
SPF_INCLUDEspf-0024a201.pphosted.com
SPF_INCLUDExoint.net
SPF_IP205.158.160.37
SPF_IP205.158.160.39
SPF_IP205.158.160.44
SPF_IP205.158.160.45
SPF_IP207.155.248.233
SPF_IP207.155.252.25
SPF_IP207.88.96.56
SPF_IP207.88.96.57

Related pages

Pivot deeper into the graph from xo.com.

Cypher and MCP

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

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