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Hostname

optional.org.uk

Last fetched

optional.org.uk resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists registrar:gandi as the registrar.

Nutrition Label

WHISPER CANON · optional.org.ukRouting diversity2.4/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/optional.org.uk

Resolution chain

optional.org.uk resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.249.205.10113.249.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.205.313.249.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.205.5513.249.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.205.8613.249.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
99.84.237.10199.84.237.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
99.84.237.3099.84.237.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
99.84.237.4999.84.237.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
99.84.237.6999.84.237.0/24AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
registrar:gandi
Organization
Contact emails

Subdomains

2 observed subdomains of optional.org.uk.

Threat posture

History

Mail and authentication

Related pages

Pivot deeper into the graph from optional.org.uk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "optional.org.uk"})-[: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.