Hostname
pc4.atmailcloud.com
Last fetched
pc4.atmailcloud.com resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in IE.
Nutrition Label
Resolution chain
pc4.atmailcloud.com 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 |
|---|---|---|---|---|
| 34.248.175.51 | 34.248.0.0/13 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 52.209.89.206 | 52.208.0.0/13 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 52.211.229.254 | 52.208.0.0/13 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 52.30.70.148 | 52.30.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
WHOIS identity
No WHOIS records are currently associated with pc4.atmailcloud.com in WhisperGraph.
Subdomains
19 observed subdomains of pc4.atmailcloud.com.
Threat posture
History
Mail and authentication
SPF policy
12 SPF mechanisms authorising senders for pc4.atmailcloud.com.
| Mechanism | Target |
|---|---|
| SPF_A | spf.pc4.atmailcloud.com |
| SPF_IP | 204.145.97.0/24 |
| SPF_IP | 52.215.173.228 |
| SPF_IP | 52.215.77.242 |
| SPF_IP | 52.51.233.27 |
| SPF_IP | 54.216.243.109 |
| SPF_IP | 54.217.190.49 |
| SPF_IP | 54.220.29.117 |
| SPF_IP | 54.77.97.2 |
| SPF_IP | 54.78.179.43 |
| SPF_IP | 63.32.27.251 |
| SPF_IP | 79.125.127.68 |
Related pages
Pivot deeper into the graph from pc4.atmailcloud.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "pc4.atmailcloud.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.