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Hostname

biuro20.com

Last fetched

biuro20.com resolves to 1 IPv4 address operated by AS47544 in PL. WHOIS lists iana:303 as the registrar.

Nutrition Label

WHISPER CANON · biuro20.comRouting diversity1.5/10Peering density4.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.2/10canon.whisper.security/host/biuro20.com

Resolution chain

biuro20.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
185.110.51.160185.110.51.0/24AS47544—PL

WHOIS identity

Registrar
iana:303
Organization
—
Contact emails

Subdomains

2 observed subdomains of biuro20.com.

Subdomain
mail.biuro20.com
www.biuro20.com

Web-graph footprint

Distinct hostnames that link to or from biuro20.com in the public web crawl.

3 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 biuro20.com.

MechanismTarget
SPF_Abiuro20.com
SPF_INCLUDEspf.hostido.pl
SPF_MXbiuro20.com

Related pages

Pivot deeper into the graph from biuro20.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "biuro20.com"})-[: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.