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Hostname

olsa.com

Last fetched

olsa.com resolves to 1 IPv4 address operated by GLESYS glesys.com in SE. WHOIS lists iana:69 as the registrar.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
195.246.120.109195.246.120.0/23AS42708GLESYS glesys.comSE

WHOIS identity

Registrar
iana:69
Organization
olsa spa
Contact emails

Subdomains

3 observed subdomains of olsa.com.

Subdomain
mail.olsa.com
www.olsa.com
owncloud.olsa.com

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for olsa.com.

MechanismTarget
SPF_Aolsa.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP82.113.200.213
SPF_IP94.124.48.0/23

Related pages

Pivot deeper into the graph from olsa.com.

Cypher and MCP

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

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