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Hostname

4stom.pl

Last fetched

4stom.pl resolves to 1 IPv4 address operated by AS198921 in PL. WHOIS lists registrar:consulting service sp. z o.o. as the registrar.

Nutrition Label

WHISPER CANON · 4stom.plRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/4stom.pl

Resolution chain

4stom.pl resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
91.227.122.3291.227.122.0/23AS198921—PL

WHOIS identity

Registrar
registrar:consulting service sp. z o.o.
Organization
cedrowa grupa grzegorz zborowski
Contact emails
—

Subdomains

2 observed subdomains of 4stom.pl.

Subdomain
mail.4stom.pl
www.4stom.pl

Web-graph footprint

Distinct hostnames that link to or from 4stom.pl in the public web crawl.

16 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 4stom.pl.

MechanismTarget
SPF_A4stom.pl
SPF_IP91.227.122.4/32
SPF_MX4stom.pl

Related pages

Pivot deeper into the graph from 4stom.pl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "4stom.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.