Hostname
jbsoft.com.br
Last fetched
jbsoft.com.br resolves to 1 IPv4 address operated by AS271232 in BR. WHOIS lists registrar:saphir (95) as the registrar.
Nutrition Label
Resolution chain
jbsoft.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 |
|---|---|---|---|---|
| 190.109.113.219 | 190.109.113.0/24 | AS271232 | — | BR |
WHOIS identity
- Registrar
- registrar:saphir (95)
- Organization
- jb software ltda
- Contact emails
Subdomains
20 observed subdomains of jbsoft.com.br.
Showing 19 of 20. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from jbsoft.com.br in the public web crawl.
9 sites link to this hostname.
24 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for jbsoft.com.br.
| Mechanism | Target |
|---|---|
| SPF_A | hs103.saphir.com.br |
| SPF_A | jbsoft.com.br |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | sender.saphir.email |
| SPF_MX | jbsoft.com.br |
Related pages
Pivot deeper into the graph from jbsoft.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "jbsoft.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.