Hostname

esb.at

Last fetched Tue, 23 Jun 2026 21:26:19 GMT

esb.at is a registered hostname under the .at 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 esb.at in WhisperGraph.

Subdomains

2 observed subdomains of esb.at.

Subdomain
admin.esb.at
www.esb.at

Web-graph footprint

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

8 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx.mymagenta.business

SPF policy

3 SPF mechanisms authorising senders for esb.at.

Mechanism	Target
SPF_A	esb.at
SPF_INCLUDE	_spf.mymagenta.business
SPF_MX	esb.at

Pivot deeper into the graph from esb.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "esb.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.