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Hostname

optadata.de

Last fetched

optadata.de resolves to 2 IPv4 addresses operated by AS15817 in DE.

Nutrition Label

WHISPER CANON · optadata.deRouting diversity2.4/10Peering density7.8/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/optadata.de

Resolution chain

optadata.de resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
185.166.21.110185.166.20.0/22AS15817—DE
167.235.121.20167.235.0.0/16AS24940—DE

WHOIS identity

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

Subdomains

45 observed subdomains of optadata.de.

Subdomain
akademie.optadata.de
apptest.optadata.de
apptest01.optadata.de
banking.optadata.de
blog.optadata.de
buy.optadata.de
careplan.optadata.de
dev-expertenforum.optadata.de
devcareplan.optadata.de
disasphere.optadata.de
emc11152.optadata.de
emc400096.optadata.de
emc405708.optadata.de
emc405802.optadata.de
emc6631.optadata.de
eva3center.optadata.de
expertenforum.optadata.de
go.optadata.de
jobs.optadata.de
karriere.optadata.de
kundencenter.optadata.de
motion-order.optadata.de
mta-sts.optadata.de
performance.optadata.de
pts-serverhosting.optadata.de

Showing 25 of 45. View all subdomains →

Web-graph footprint

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

138 sites link to this hostname.

140 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for optadata.de.

MechanismTarget
SPF_INCLUDE_spf.optadata-gruppe.de
SPF_INCLUDE_spf_eucentral1.prod.hydra.sophos.com
SPF_INCLUDEagenturserver.de
SPF_INCLUDEaspmx.pardot.com
SPF_INCLUDEdocebosaas.com
SPF_INCLUDEsmtp.rzone.de
SPF_IP46.189.77.133
SPF_MXoptadata.de

Related pages

Pivot deeper into the graph from optadata.de.

Cypher and MCP

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

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