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Hostname

optosigma.com

Last fetched

optosigma.com resolves to 1 IPv4 address operated by IKOULA in FR.

Nutrition Label

WHISPER CANON · optosigma.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/optosigma.com

Resolution chain

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

IPPrefixASNOperatorCountry
80.93.82.6080.93.80.0/20AS21409IKOULAFR

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

12 SPF mechanisms authorising senders for optosigma.com.

MechanismTarget
SPF_Aoptosigma.com
SPF_Aoptosigma01.ikoula.biz
SPF_Asmtp99.ikoula.com
SPF_INCLUDE6006368.spf03.hubspotemail.net
SPF_INCLUDE_spf.smtp2go.com
SPF_INCLUDEhs14a.dkim.hubspotemail.net
SPF_INCLUDEhs14b.dkim.hubspotemail.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP12.131.235.234
SPF_IP213.246.36.0/24
SPF_IP80.93.82.60
SPF_MXoptosigma.com

Related pages

Pivot deeper into the graph from optosigma.com.

Cypher and MCP

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

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