Hostname

4xi.at

Last fetched Wed, 08 Jul 2026 10:02:34 GMT

4xi.at appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

4xi.at has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with 4xi.at in WhisperGraph.

Subdomains

1 observed subdomain of 4xi.at.

Subdomain
www.4xi.at

Web-graph footprint

Distinct hostnames that link to or from 4xi.at in the public web crawl.

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx1.wdns.at

SPF policy

2 SPF mechanisms authorising senders for 4xi.at.

Mechanism	Target
SPF_A	4xi.at
SPF_MX	4xi.at

Pivot deeper into the graph from 4xi.at.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "4xi.at"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.