Hostname
mastercard.com.br
Last fetched
mastercard.com.br resolves to 4 IPv4 addresses operated by AKAMAI-AS - Akamai Technologies, Inc. in DE.
Nutrition Label
Resolution chain
mastercard.com.br resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 23.197.134.184 | 23.197.128.0/20 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | DE |
| 23.212.126.217 | 23.212.112.0/20 | AS7713 | TELKOMNET-AS-AP PT Telekomunikasi Indonesia | ID |
| 23.50.203.67 | 23.50.192.0/20 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | ZA |
| 23.63.126.165 | 23.63.112.0/20 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | DE |
WHOIS identity
- Registrar
- —
- Organization
- mastercard brasil ltda
- Contact emails
Subdomains
7 observed subdomains of mastercard.com.br.
Web-graph footprint
Distinct hostnames that link to or from mastercard.com.br in the public web crawl.
508 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for mastercard.com.br.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | deliverygateways.mastercard.com |
Related pages
Pivot deeper into the graph from mastercard.com.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "mastercard.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.