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Hostname

optikur.de

Last fetched

optikur.de resolves to 1 IPv4 address operated by AS34788 in DE.

Nutrition Label

WHISPER CANON · optikur.deRouting diversity1.5/10Peering density5.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/optikur.de

Resolution chain

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

IPPrefixASNOperatorCountry
85.13.144.16285.13.144.0/24AS34788—DE

WHOIS identity

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

Subdomains

2 observed subdomains of optikur.de.

Subdomain
mail.optikur.de
www.optikur.de

Web-graph footprint

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

66 sites link to this hostname.

543 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for optikur.de.

MechanismTarget
SPF_Aoptikur.de
SPF_INCLUDEspf.kasserver.com
SPF_MXoptikur.de

Related pages

Pivot deeper into the graph from optikur.de.

Cypher and MCP

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

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