Hostname
esna.com
Last fetched
esna.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:2 as the registrar.
Nutrition Label
Resolution chain
esna.com has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
- Registrar
- iana:2
- Organization
- avaya
- Contact emails
Subdomains
111 observed subdomains of esna.com.
Showing 25 of 111. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from esna.com in the public web crawl.
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for esna.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_MX | vpim.esna.com |
Related pages
Pivot deeper into the graph from esna.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "esna.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.