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Hostname

osstem.biz

Last fetched

osstem.biz resolves to 1 IPv4 address operated by AS34788 in DE. WHOIS lists iana:1328 as the registrar.

Nutrition Label

WHISPER CANON · osstem.bizRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/osstem.biz

Resolution chain

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

IPPrefixASNOperatorCountry
85.13.131.25285.13.131.0/24AS34788—DE

WHOIS identity

Registrar
iana:1328
Organization
deutsche osstem
Contact emails
—

Subdomains

5 observed subdomains of osstem.biz.

Subdomain
cz.osstem.biz
de.osstem.biz
www.osstem.biz

Showing 3 of 5. View all subdomains →

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for osstem.biz.

MechanismTarget
SPF_Aosstem.biz
SPF_INCLUDEspf.kasserver.com
SPF_MXosstem.biz

Related pages

Pivot deeper into the graph from osstem.biz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "osstem.biz"})-[: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.