Hostname

sofba.cbo.com.br

Last fetched Sat, 30 May 2026 05:56:07 GMT

sofba.cbo.com.br resolves to 1 IPv4 address operated by AS27715 in BR.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
187.45.240.113	187.45.240.0/24	AS27715	—	BR

WHOIS identity

No WHOIS records are currently associated with sofba.cbo.com.br in WhisperGraph.

Subdomains

1 observed subdomain of sofba.cbo.com.br.

Subdomain
www.sofba.cbo.com.br

Web-graph footprint

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

13 sites linked to from this hostname.

Sample inbound links

cbo.net.br

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for sofba.cbo.com.br.

Mechanism	Target
SPF_INCLUDE	_spf.locaweb.com.br

Pivot deeper into the graph from sofba.cbo.com.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sofba.cbo.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.