Hostname

tr-register.at

Last fetched Tue, 23 Jun 2026 20:49:05 GMT

tr-register.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

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WHOIS identity

Registrar: registrar:t-mobile austria gmbh
Organization: alfred leimer
Contact emails: —

Subdomains

1 observed subdomain of tr-register.at.

Subdomain
www.tr-register.at

Web-graph footprint

Distinct hostnames that link to or from tr-register.at in the public web crawl.

12 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

mx.mymagenta.business

SPF policy

3 SPF mechanisms authorising senders for tr-register.at.

Mechanism	Target
SPF_A	tr-register.at
SPF_INCLUDE	_spf.mymagenta.business
SPF_MX	tr-register.at

Pivot deeper into the graph from tr-register.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tr-register.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.