Hostname
x28.ch
Last fetched
x28.ch is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. x28.ch is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.
Threat posture
0threat score (procedure-native scale)
NONENo threats observed.
- Threat feeds listing this
- 0
- Verdict coverage
- known-clean
Nutrition Label
Resolution chain
No IPv4 resolution is recorded for x28.ch in WhisperGraph.
IPv6 resolution
No AAAA record for x28.ch is recorded in WhisperGraph.
WHOIS identity
- Registrant organisation
- christof artho
Subdomains
Web-graph footprint
Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.
Mail and authentication
Nameservers
- ns1.x28.ch
- ns2.x28.ch
- ns3.x28.ch
- ns10.alfahosting.info
- ns8.alfahosting.info
- ns9.alfahosting.info
MX records
- mx.x28.ch
SPF policy
- include: _spf.bexio.com
- include: _spf.google.com
- ip: 212.83.36.201
Threat-feed evidence
History
Related pages
Pivot from x28.ch into the addresses, networks and registries it depends on.
Cypher and MCP
Reproduce this hostname's resolution chain against graph.whisper.security:
MATCH (h:HOSTNAME {name: "x28.ch"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.