Hostname
sp-bounce.constmach.com
Last fetched
sp-bounce.constmach.com is a registered hostname under the .com top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
Resolution chain data is temporarily unavailable. Refresh in a moment to retry.
WHOIS identity
No WHOIS records are currently associated with sp-bounce.constmach.com in WhisperGraph.
Threat posture
History
Mail and authentication
MX records
SPF policy
11 SPF mechanisms authorising senders for sp-bounce.constmach.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.mtaspb.email |
| SPF_INCLUDE | spf.mtaspg.email |
| SPF_INCLUDE | spf.mtaspm.email |
| SPF_INCLUDE | spf1.mtaspg.email |
| SPF_INCLUDE | spf2.mtaspg.email |
| SPF_IP | 3.238.19.80/28 |
| SPF_IP | 34.230.242.224 |
| SPF_IP | 34.231.94.79 |
| SPF_IP | 52.1.143.63 |
| SPF_IP | 52.1.158.128 |
| SPF_IP | 52.70.212.135 |
Related pages
Pivot deeper into the graph from sp-bounce.constmach.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sp-bounce.constmach.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.