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Hostname

olr.edu.pl

Last fetched

olr.edu.pl resolves to 1 IPv4 address operated by AS41079 in PL. WHOIS lists registrar:consulting service sp. z o.o. as the registrar.

Nutrition Label

WHISPER CANON · olr.edu.plRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/olr.edu.pl

Resolution chain

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

IPPrefixASNOperatorCountry
91.237.52.24791.237.52.0/24AS41079—PL

WHOIS identity

Registrar
registrar:consulting service sp. z o.o.
Organization
—
Contact emails
—

Subdomains

2 observed subdomains of olr.edu.pl.

Subdomain
mail.olr.edu.pl
www.olr.edu.pl

Web-graph footprint

Distinct hostnames that link to or from olr.edu.pl in the public web crawl.

6 sites link to this hostname.

22 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for olr.edu.pl.

MechanismTarget
SPF_Aolr.edu.pl
SPF_INCLUDEspf.linuxpl.com
SPF_IP176.9.9.250/30
SPF_IP91.237.52.247
SPF_MXolr.edu.pl

Related pages

Pivot deeper into the graph from olr.edu.pl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "olr.edu.pl"})-[: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.