Hostname
oconstrutor.com.br
Last fetched
oconstrutor.com.br resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US.
Nutrition Label
Resolution chain
oconstrutor.com.br resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 18.244.214.112 | 18.244.214.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.244.214.36 | 18.244.214.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.244.214.74 | 18.244.214.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.244.214.93 | 18.244.214.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.161.119.105 | 3.161.118.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AT |
| 3.161.119.113 | 3.161.118.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AT |
| 3.161.119.121 | 3.161.118.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AT |
| 3.161.119.41 | 3.161.118.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AT |
WHOIS identity
- Registrar
- —
- Organization
- sergio augusto junqueira lucas
- Contact emails
Subdomains
1 observed subdomain of oconstrutor.com.br.
| Subdomain |
|---|
| www.oconstrutor.com.br |
Web-graph footprint
Distinct hostnames that link to or from oconstrutor.com.br in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for oconstrutor.com.br.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.locaweb.com.br |
Related pages
Pivot deeper into the graph from oconstrutor.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "oconstrutor.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.