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Hostname

alstar.com.pl

Last fetched

alstar.com.pl resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:cyber_folks s.a. as the registrar.

Nutrition Label

WHISPER CANON · alstar.com.plRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/alstar.com.pl

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.91.65104.21.80.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.211.30172.67.208.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:cyber_folks s.a.
Organization
alstar j. kotynia spółka komandytowa
Contact emails
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Subdomains

2 observed subdomains of alstar.com.pl.

Subdomain
mail.alstar.com.pl
www.alstar.com.pl

Web-graph footprint

Distinct hostnames that link to or from alstar.com.pl in the public web crawl.

33 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 alstar.com.pl.

MechanismTarget
SPF_Aalstar.com.pl
SPF_INCLUDE_spf.cyberfolks.pl
SPF_MXalstar.com.pl

Related pages

Pivot deeper into the graph from alstar.com.pl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "alstar.com.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.