Hostname
ololu.com.br
Last fetched
ololu.com.br resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in BR.
Nutrition Label
Resolution chain
ololu.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 |
|---|---|---|---|---|
| 4.228.207.100 | 4.224.0.0/12 | AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | BR |
| 4.228.207.100 | 4.224.0.0/12 | AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | BR |
WHOIS identity
- Registrar
- —
- Organization
- marcelo cintra da fonseca
- Contact emails
Subdomains
33 observed subdomains of ololu.com.br.
Showing 15 of 33. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from ololu.com.br in the public web crawl.
12 sites link to this hostname.
190 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 ololu.com.br.
| Mechanism | Target |
|---|---|
| SPF_A | ololu.com.br |
| SPF_INCLUDE | _spf.google.com |
| SPF_MX | ololu.com.br |
Related pages
Pivot deeper into the graph from ololu.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ololu.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.