Hostname
saisp.br
Last fetched
saisp.br resolves to 1 IPv4 address operated by AS28571 in BR.
Nutrition Label
Resolution chain
saisp.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 |
|---|---|---|---|---|
| 143.107.108.23 | 143.107.0.0/16 | AS28571 | — | BR |
WHOIS identity
- Registrar
- —
- Organization
- funda??o centro tecnol?gico de hidr?ulica - cth
- Contact emails
Subdomains
42 observed subdomains of saisp.br.
Showing 25 of 42. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from saisp.br in the public web crawl.
21 sites link to this hostname.
Threat posture
History
Mail and authentication
SPF policy
3 SPF mechanisms authorising senders for saisp.br.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.locaweb.com.br |
| SPF_INCLUDE | _spf.saisp.br |
Related pages
Pivot deeper into the graph from saisp.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "saisp.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.