Hostname
csa.ch
Last fetched
csa.ch resolves to 1 IPv4 address operated by ASN-METANET Routingpeering issues: noc@metanet.ch in CH.
Nutrition Label
Resolution chain
csa.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 |
|---|---|---|---|---|
| 80.74.153.100 | 80.74.144.0/20 | AS21069 | ASN-METANET Routingpeering issues: noc@metanet.ch | CH |
WHOIS identity
No WHOIS records are currently associated with csa.ch in WhisperGraph.
Subdomains
28 observed subdomains of csa.ch.
Showing 19 of 28. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from csa.ch in the public web crawl.
10 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for csa.ch.
| Mechanism | Target |
|---|---|
| SPF_A | csa.ch |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 212.101.5.120/29 |
| SPF_IP | 212.101.6.166/32 |
| SPF_IP | 80.74.153.100 |
| SPF_MX | csa.ch |
Related pages
Pivot deeper into the graph from csa.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "csa.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.