Hostname
alfacards.com.br
Last fetched
alfacards.com.br resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.
Nutrition Label
Resolution chain
alfacards.com.br resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.21.37.123 | 104.21.32.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.208.27 | 172.67.208.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- —
- Organization
- eder rodrigues 08878961892
- Contact emails
Subdomains
19 observed subdomains of alfacards.com.br.
Web-graph footprint
Distinct hostnames that link to or from alfacards.com.br in the public web crawl.
13 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for alfacards.com.br.
| Mechanism | Target |
|---|---|
| SPF_A | alfacards.com.br |
| SPF_INCLUDE | mail3715.hospedameusite.net |
| SPF_IP | 158.69.244.177 |
| SPF_IP | 192.99.36.226 |
| SPF_MX | alfacards.com.br |
Related pages
Pivot deeper into the graph from alfacards.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "alfacards.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.