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Hostname

nival.com.br

Last fetched

nival.com.br resolves to 1 IPv4 address operated by AMAZON-AES - Amazon.com, Inc. in US.

Nutrition Label

WHISPER CANON · nival.com.brRouting diversity1.5/10Peering density7.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint5.6/10canon.whisper.security/host/nival.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
52.7.251.17952.4.0.0/14AS14618AMAZON-AES - Amazon.com, Inc.US

WHOIS identity

Registrar
—
Organization
nival industria e comercio de valvulas ltda
Contact emails

Subdomains

7 observed subdomains of nival.com.br.

Subdomain
cpanel.nival.com.br
cpcalendars.nival.com.br
cpcontacts.nival.com.br
mail.nival.com.br
webdisk.nival.com.br
webmail.nival.com.br
www.nival.com.br

Web-graph footprint

Distinct hostnames that link to or from nival.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

15 SPF mechanisms authorising senders for nival.com.br.

MechanismTarget
SPF_Anival.com.br
SPF_INCLUDEspf.supramail.com.br
SPF_IP187.0.217.56
SPF_IP187.33.23.7
SPF_IP187.33.3.33
SPF_IP187.33.4.119/29
SPF_IP187.33.4.225
SPF_IP199.59.96.211
SPF_IP199.59.96.212
SPF_IP201.16.160.0/29
SPF_IP52.20.108.219/32
SPF_IP52.205.187.117
SPF_IP52.206.109.229
SPF_IP52.7.251.179
SPF_MXnival.com.br

Related pages

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

Cypher and MCP

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

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