Hostname
aref.ch
Last fetched
aref.ch resolves to 1 IPv4 address operated by O2SWITCH in FR.
Nutrition Label
Resolution chain
aref.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 |
|---|---|---|---|---|
| 109.234.161.36 | 109.234.161.0/24 | AS50474 | O2SWITCH | FR |
WHOIS identity
- Registrar
- —
- Organization
- legroux patrick
- Contact emails
- —
Subdomains
2 observed subdomains of aref.ch.
| Subdomain |
|---|
| mail.aref.ch |
| www.aref.ch |
Web-graph footprint
Distinct hostnames that link to or from aref.ch in the public web crawl.
21 sites link to this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
- aref.ch
SPF policy
4 SPF mechanisms authorising senders for aref.ch.
| Mechanism | Target |
|---|---|
| SPF_A | aref.ch |
| SPF_INCLUDE | spf.jabatus.fr |
| SPF_IP | 109.234.161.36 |
| SPF_MX | aref.ch |
Related pages
Pivot deeper into the graph from aref.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "aref.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.