Skip to content

Hostname

ostau.net

Last fetched

ostau.net has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:433 as the registrar.

Nutrition Label

WHISPER CANON · ostau.netRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/ostau.net

Resolution chain

ostau.net has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
iana:433
Organization
ostau dau pais marselhes
Contact emails

Subdomains

10 observed subdomains of ostau.net.

Subdomain
encours.ostau.net
nivol.ostau.net
www.ostau.net

Showing 3 of 10. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from ostau.net in the public web crawl.

19 sites link to this hostname.

70 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for ostau.net.

MechanismTarget
SPF_INCLUDEmx.ovh.com

Related pages

Pivot deeper into the graph from ostau.net.

Cypher and MCP

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

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