Hostname
contraktor.com.br
Last fetched
contraktor.com.br resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in NL.
Nutrition Label
Resolution chain
contraktor.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 |
|---|---|---|---|---|
| 31.43.160.6 | 31.43.160.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | NL |
WHOIS identity
- Registrar
- —
- Organization
- contraktor tecnologia ltda.
- Contact emails
Subdomains
33 observed subdomains of contraktor.com.br.
Showing 25 of 33. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from contraktor.com.br in the public web crawl.
71 sites link to this hostname.
12 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for contraktor.com.br.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_IP | 149.72.217.198 |
Related pages
Pivot deeper into the graph from contraktor.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "contraktor.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.