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Hostname

bier.by

Last fetched

bier.by resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:open contact, ltd as the registrar.

Nutrition Label

WHISPER CANON · bier.byRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/bier.by

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.91.228104.21.80.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.181.65172.67.176.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:open contact, ltd
Organization
hidden! details are available at http://www.cctld.by/whois
Contact emails
—

Subdomains

13 observed subdomains of bier.by.

Subdomain
autodiscover.bier.by
cpanel.bier.by
cpcalendars.bier.by
cpcontacts.bier.by
data-5ce6ecf8d0.bier.by
data-be032ee936.bier.by
mail.bier.by
qa-www.bier.by
stage-www.bier.by
webdisk.bier.by
webmail.bier.by
wildcard.bier.by
www.bier.by

Web-graph footprint

Distinct hostnames that link to or from bier.by in the public web crawl.

29 sites link to this hostname.

Sample inbound links

Threat posture

History

Related pages

Pivot deeper into the graph from bier.by.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bier.by"})-[: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.