Hostname
lab42.ch
Last fetched
lab42.ch resolves to 1 IPv4 address operated by AS29222 in CH.
Nutrition Label
Resolution chain
lab42.ch resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 84.234.16.158 | 84.234.16.0/20 | AS29222 | — | CH |
WHOIS identity
No WHOIS records are currently associated with lab42.ch in WhisperGraph.
Subdomains
4 observed subdomains of lab42.ch.
Showing 3 of 4. View all subdomains →
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for lab42.ch.
| Mechanism | Target |
|---|---|
| SPF_A | lab42.ch |
| SPF_IP | 84.234.21.41 |
| SPF_MX | lab42.ch |
Related pages
Pivot deeper into the graph from lab42.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "lab42.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.