Hostname
mx1.topsec.com
Last fetched
mx1.topsec.com resolves to 2 IPv4 addresses operated by AS-VULTR - The Constant Company, LLC in FR.
Nutrition Label
Resolution chain
mx1.topsec.com 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 |
|---|---|---|---|---|
| 136.244.114.54 | 136.244.112.0/20 | AS20473 | AS-VULTR - The Constant Company, LLC | FR |
| 91.199.74.8 | 91.199.74.0/24 | AS35470 | AVANGARD-AS | IE |
WHOIS identity
No WHOIS records are currently associated with mx1.topsec.com in WhisperGraph.
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for mx1.topsec.com.
| Mechanism | Target |
|---|---|
| SPF_A | mx1.topsec.com |
Related pages
Pivot deeper into the graph from mx1.topsec.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "mx1.topsec.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.