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Hostname

astro.build

Last fetched

astro.build resolves to 2 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CA. WHOIS lists iana:1068 as the registrar.

Nutrition Label

WHISPER CANON · astro.buildRouting diversity2.4/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint8.5/10canon.whisper.security/host/astro.build

Resolution chain

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

IPPrefixASNOperatorCountry
15.197.167.9015.197.160.0/20AS16509AMAZON-02 - Amazon.com, Inc.CA
3.33.186.1353.33.176.0/20AS16509AMAZON-02 - Amazon.com, Inc.CA

WHOIS identity

Registrar
iana:1068
Organization
privacy service provided by withheld for privacy ehf
Contact emails
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Subdomains

13 observed subdomains of astro.build.

Subdomain
community.astro.build
www.astro.build
telemetry.astro.build
studio.astro.build
status.astro.build
starlight.astro.build
stardate-staging.astro.build
shop.astro.build
services.astro.build
preview.astro.build
portal.astro.build
houston.astro.build
docs.astro.build

Web-graph footprint

Distinct hostnames that link to or from astro.build in the public web crawl.

4,946 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from astro.build.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "astro.build"})-[: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.