Hostname
groupcls.com
Last fetched
groupcls.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:81 as the registrar.
Nutrition Label
Resolution chain
groupcls.com has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
- Registrar
- iana:81
- Organization
- collecte localisation satellites
- Contact emails
Subdomains
44 observed subdomains of groupcls.com.
Showing 21 of 44. View all subdomains →
Threat posture
History
Mail and authentication
MX records
SPF policy
9 SPF mechanisms authorising senders for groupcls.com.
| Mechanism | Target |
|---|---|
| SPF_A | owa.cls.fr |
| SPF_INCLUDE | mailcontrol.com |
| SPF_INCLUDE | spf.hornetsecurity.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 193.42.151.197 |
| SPF_IP | 91.207.20.141/30 |
| SPF_IP | 91.207.20.142 |
| SPF_IP | 91.207.20.40 |
| SPF_IP | 91.207.20.80 |
Related pages
Pivot deeper into the graph from groupcls.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "groupcls.com"})-[: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.