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Hostname

x-tra.ch

Last fetched

x-tra.ch is a registered hostname under the .ch top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · x-tra.chRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/x-tra.ch

Resolution chain

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WHOIS identity

Registrar
—
Organization
kappeler markus
Contact emails
—

Subdomains

6 observed subdomains of x-tra.ch.

Subdomain
autodiscover.x-tra.ch
liveateaster.x-tra.ch
old.x-tra.ch
salsamania.x-tra.ch
webmail.x-tra.ch
www.x-tra.ch

Web-graph footprint

Distinct hostnames that link to or from x-tra.ch in the public web crawl.

178 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for x-tra.ch.

MechanismTarget
SPF_Aant-pr-01.thinkant.ch
SPF_INCLUDEspf.protection.outlook.com
SPF_IP212.55.212.139

Related pages

Pivot deeper into the graph from x-tra.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "x-tra.ch"})-[: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.