Hostname
physistec.com.br
Last fetched
physistec.com.br resolves to 1 IPv4 address operated by AS271239 in BR.
Nutrition Label
Resolution chain
physistec.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 |
|---|---|---|---|---|
| 45.225.128.124 | 45.225.128.0/23 | AS271239 | — | BR |
WHOIS identity
- Registrar
- —
- Organization
- rodinei costa da silva
- Contact emails
Subdomains
46 observed subdomains of physistec.com.br.
Showing 23 of 46. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from physistec.com.br in the public web crawl.
19 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- physistec.com.br
SPF policy
10 SPF mechanisms authorising senders for physistec.com.br.
| Mechanism | Target |
|---|---|
| SPF_A | physistec.com.br |
| SPF_INCLUDE | smtp.digiservers.com.br |
| SPF_INCLUDE | smtp2.digiservers.com.br |
| SPF_IP | 143.137.188.10 |
| SPF_IP | 177.39.22.220 |
| SPF_IP | 177.70.25.18 |
| SPF_IP | 177.70.26.7 |
| SPF_IP | 201.46.120.57 |
| SPF_IP | 45.225.128.124 |
| SPF_MX | physistec.com.br |
Related pages
Pivot deeper into the graph from physistec.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "physistec.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.