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Hostname

lightyear.com

Last fetched

lightyear.com resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in BG. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · lightyear.comRouting diversity3.0/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/lightyear.com

Resolution chain

lightyear.com resolves to 12 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.165.72.12818.165.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.BG
18.165.72.3418.165.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.BG
18.165.72.6318.165.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.BG
18.165.72.9418.165.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.BG
18.66.102.10118.66.102.0/24AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.102.10718.66.102.0/24AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.102.11418.66.102.0/24AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.102.4918.66.102.0/24AS16509AMAZON-02 - Amazon.com, Inc.DE
3.168.73.1123.168.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.73.233.168.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.73.793.168.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.73.913.168.72.0/23AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails

Subdomains

70 observed subdomains of lightyear.com.

Web-graph footprint

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

387 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for lightyear.com.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEmail.zendesk.com

Related pages

Pivot deeper into the graph from lightyear.com.

Cypher and MCP

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

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