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Hostname

bau.com

Last fetched

bau.com resolves to 4 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:83 as the registrar.

Nutrition Label

WHISPER CANON · bau.comRouting diversity3.0/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint5.6/10canon.whisper.security/host/bau.com

Resolution chain

bau.com resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.18.111104.21.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.181.157172.67.176.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
217.160.0.42217.160.0.0/16AS8560IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE.DE
217.160.0.86217.160.0.0/16AS8560IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE.DE

WHOIS identity

Registrar
iana:83
Organization
dr. partsch consulting
Contact emails

Subdomains

1 observed subdomain of bau.com.

Subdomain
www.bau.com

Web-graph footprint

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

11 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for bau.com.

MechanismTarget
SPF_INCLUDE_spf-eu.ionos.com

Related pages

Pivot deeper into the graph from bau.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bau.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.