Hostname
optanium.com
Last fetched
optanium.com resolves to 1 IPv4 address operated by AS45012 in DE. WHOIS lists iana:85 as the registrar.
Nutrition Label
Resolution chain
optanium.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 91.203.110.216 | 91.203.108.0/22 | AS45012 | — | DE |
WHOIS identity
- Registrar
- iana:85
- Organization
- marcel nebel
- Contact emails
Subdomains
93 observed subdomains of optanium.com.
Showing 25 of 93. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from optanium.com in the public web crawl.
16 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for optanium.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from optanium.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "optanium.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.