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Hostname

oslab.de

Last fetched

oslab.de resolves to 1 IPv4 address operated by EWETEL in DE.

Nutrition Label

WHISPER CANON · oslab.deRouting diversity1.5/10Peering density7.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/oslab.de

Resolution chain

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

IPPrefixASNOperatorCountry
91.249.229.15591.248.0.0/15AS9145EWETELDE

WHOIS identity

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

Subdomains

20 observed subdomains of oslab.de.

Subdomain
220-mail.oslab.de
homeassistant.oslab.de
www073.oslab.de
www072.oslab.de
www071.oslab.de
www.oslab.de
ticket.oslab.de
testmailbox.oslab.de
testmail.oslab.de
pkm.oslab.de
mailbox.oslab.de
mail.oslab.de
lauris.oslab.de
lab.oslab.de
help.oslab.de
dsl.oslab.de
doc.oslab.de
cloud091.oslab.de
cloud.oslab.de

Showing 19 of 20. View all subdomains →

Web-graph footprint

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

13 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for oslab.de.

MechanismTarget
SPF_Anode1.spamscan.mx
SPF_Anode2.spamscan.mx

Related pages

Pivot deeper into the graph from oslab.de.

Cypher and MCP

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

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