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Hostname

njb.com.br

Last fetched

njb.com.br resolves to 1 IPv4 address operated by AS262790 in BR.

Nutrition Label

WHISPER CANON · njb.com.brRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint6.0/10canon.whisper.security/host/njb.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
177.101.144.109177.101.144.0/21AS262790—BR

WHOIS identity

Registrar
—
Organization
njb & pac servicos tecnicos ltda
Contact emails

Subdomains

11 observed subdomains of njb.com.br.

Subdomain
dns1.njb.com.br
dns2.njb.com.br
dns3.njb.com.br
dns4.njb.com.br
engenharia.njb.com.br
file.njb.com.br
nginx.njb.com.br
novosite.njb.com.br
phpmyadmin.njb.com.br
portainer.njb.com.br
sg.njb.com.br

Web-graph footprint

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

15 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for njb.com.br.

MechanismTarget
SPF_INCLUDEmailgrid.net.br
SPF_INCLUDEspf.protection.outlook.com

Related pages

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

Cypher and MCP

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

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