Hostname
educursos.com
Last fetched
educursos.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in HK. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
educursos.com 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 |
|---|---|---|---|---|
| 13.33.183.4 | 13.33.176.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | HK |
| 13.33.183.53 | 13.33.176.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | HK |
| 13.33.183.89 | 13.33.176.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | HK |
| 13.33.183.95 | 13.33.176.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | HK |
| 52.85.193.2 | 52.85.192.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 52.85.193.44 | 52.85.192.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 52.85.193.53 | 52.85.192.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 52.85.193.56 | 52.85.192.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- iana:146
- Organization
- domains by proxy,
- Contact emails
Subdomains
2 observed subdomains of educursos.com.
| Subdomain |
|---|
| _spf.educursos.com |
| www.educursos.com |
Web-graph footprint
Distinct hostnames that link to or from educursos.com in the public web crawl.
7 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for educursos.com.
| Mechanism | Target |
|---|---|
| SPF_A | educursos.com |
| SPF_INCLUDE | _spf.educursos.com |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | mailgun.org |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_IP | 64.91.240.132 |
| SPF_MX | educursos.com |
Related pages
Pivot deeper into the graph from educursos.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "educursos.com"})-[: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.