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Hostname

htdev.com.br

Last fetched

htdev.com.br resolves to 1 IPv4 address operated by AS28299 in BR.

Nutrition Label

WHISPER CANON · htdev.com.brRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/htdev.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
187.1.142.155187.1.142.0/23AS28299—BR

WHOIS identity

Registrar
—
Organization
heverton louren?o tassinari
Contact emails

Subdomains

6 observed subdomains of htdev.com.br.

Subdomain
dns1.htdev.com.br
dns2.htdev.com.br
dns3.htdev.com.br
dns4.htdev.com.br
mbox12.htdev.com.br
www.htdev.com.br

Web-graph footprint

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

4 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for htdev.com.br.

MechanismTarget
SPF_Ahtdev.com.br
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.uni5.net
SPF_MXhtdev.com.br

Related pages

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

Cypher and MCP

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

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