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Hostname

hdtech.com.br

Last fetched

hdtech.com.br resolves to 4 IPv4 addresses operated by AS47583 in US.

Nutrition Label

WHISPER CANON · hdtech.com.brRouting diversity3.0/10Peering density7.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/hdtech.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
147.79.120.61147.79.120.0/21AS47583—US
148.135.128.70148.135.128.0/21AS47583—US
148.135.128.87148.135.128.0/21AS47583—US
92.112.198.17292.112.196.0/22AS47583—US

WHOIS identity

Registrar
—
Organization
hdtech serv. e com. de equips. ind. ltda.
Contact emails

Subdomains

4 observed subdomains of hdtech.com.br.

Subdomain
mail.hdtech.com.br
pop.hdtech.com.br
webmail.hdtech.com.br
www.hdtech.com.br

Web-graph footprint

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

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for hdtech.com.br.

MechanismTarget
SPF_INCLUDE_spf.locaweb.com.br

Related pages

Pivot deeper into the graph from hdtech.com.br.

Cypher and MCP

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

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