Hostname

oc-s.com

Last fetched Mon, 06 Jul 2026 21:48:29 GMT

oc-s.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:106 as the registrar.

Nutrition Label

Resolution chain

oc-s.com 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:106

Organization

christian ottitsch

Contact emails

Subdomains

2 observed subdomains of oc-s.com.

Subdomain
mail.oc-s.com
www.oc-s.com

Web-graph footprint

Distinct hostnames that link to or from oc-s.com in the public web crawl.

Sample inbound links

skriptwiki.ffsf.de

Threat posture

History

Mail and authentication

MX records

mx1.bon.at

SPF policy

4 SPF mechanisms authorising senders for oc-s.com.

Mechanism	Target
SPF_A	oc-s.com
SPF_A	portal.ottitsch.at
SPF_INCLUDE	spf.bon.at
SPF_MX	oc-s.com

Pivot deeper into the graph from oc-s.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "oc-s.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.