Hostname
cs7.lu
Last fetched
cs7.lu resolves to 1 IPv4 address operated by AS49434 in FR.
Nutrition Label
Resolution chain
cs7.lu 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 |
|---|---|---|---|---|
| 185.177.45.116 | 185.177.45.0/24 | AS49434 | — | FR |
WHOIS identity
No WHOIS records are currently associated with cs7.lu in WhisperGraph.
Subdomains
3 observed subdomains of cs7.lu.
| Subdomain |
|---|
| mail.cs7.lu |
| webmail.cs7.lu |
| www.cs7.lu |
Web-graph footprint
Distinct hostnames that link to or from cs7.lu in the public web crawl.
7 sites link to this hostname.
34 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for cs7.lu.
| Mechanism | Target |
|---|---|
| SPF_A | cs7.lu |
| SPF_INCLUDE | relay.mailchannels.net |
| SPF_IP | 149.71.232.0/22 |
| SPF_IP | 154.41.66.0/23 |
| SPF_MX | cs7.lu |
Related pages
Pivot deeper into the graph from cs7.lu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cs7.lu"})-[: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.