Skip to content

Hostname

optimist.net

Last fetched

optimist.net resolves to 1 IPv4 address operated by AS13037 in GB. WHOIS lists iana:48 as the registrar.

Nutrition Label

WHISPER CANON · optimist.netRouting diversity1.5/10Peering density4.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/optimist.net

Resolution chain

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

IPPrefixASNOperatorCountry
88.97.11.3888.97.0.0/18AS13037—GB

WHOIS identity

Registrar
iana:48
Organization
domain privacy
Contact emails

Subdomains

1 observed subdomain of optimist.net.

Subdomain
www.optimist.net

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for optimist.net.

MechanismTarget
SPF_REDIRECTnoemail.spf.brampton.net

Related pages

Pivot deeper into the graph from optimist.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "optimist.net"})-[: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.