Hostname
brb.com.br
Last fetched
brb.com.br resolves to 1 IPv4 address operated by AS28248 in BR.
Nutrition Label
Resolution chain
brb.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 |
|---|---|---|---|---|
| 200.11.28.51 | 200.11.28.0/24 | AS28248 | — | BR |
WHOIS identity
- Registrar
- —
- Organization
- brb - banco de bras?lia s/a
- Contact emails
Subdomains
61 observed subdomains of brb.com.br.
Showing 25 of 61. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from brb.com.br in the public web crawl.
106 sites link to this hostname.
2 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for brb.com.br.
| Mechanism | Target |
|---|---|
| SPF_IP | 200.11.17.45 |
| SPF_MX | brb.com.br |
| SPF_MX | mail.brb.com.br |
Related pages
Pivot deeper into the graph from brb.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "brb.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.