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Hostname

optenda.de

Last fetched

optenda.de resolves to 1 IPv4 address operated by AS24940 in DE.

Nutrition Label

WHISPER CANON · optenda.deRouting diversity1.5/10Peering density7.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/optenda.de

Resolution chain

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

IPPrefixASNOperatorCountry
188.40.7.105188.40.0.0/16AS24940—DE

WHOIS identity

No WHOIS records are currently associated with optenda.de in WhisperGraph.

Subdomains

9 observed subdomains of optenda.de.

Subdomain
autodiscover.optenda.de
cellcube.optenda.de
energymonitor.optenda.de
erp.optenda.de
infoterminal.optenda.de
relaunch.optenda.de
whitepaper.optenda.de
www.optenda.de

Showing 8 of 9. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from optenda.de in the public web crawl.

36 sites link to this hostname.

132 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 optenda.de.

MechanismTarget
SPF_MXoptenda.de

Related pages

Pivot deeper into the graph from optenda.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "optenda.de"})-[: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.