Hostname
f-sa.net
Last fetched
f-sa.net resolves to 3 IPv4 addresses operated by HETZNER-AS - Hetzner Online GmbH in DE. WHOIS lists iana:303 as the registrar.
Nutrition Label
Resolution chain
f-sa.net resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 167.235.101.42 | 167.235.0.0/16 | AS24940 | HETZNER-AS - Hetzner Online GmbH | DE |
| 188.114.96.3 | 188.114.96.0/24 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 188.114.97.3 | 188.114.97.0/24 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:303
- Organization
- altmez_com
- Contact emails
Subdomains
2 observed subdomains of f-sa.net.
| Subdomain |
|---|
| mail.f-sa.net |
| www.f-sa.net |
Web-graph footprint
Distinct hostnames that link to or from f-sa.net in the public web crawl.
139 sites link to this hostname.
77 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- f-sa.net
- mail.f-sa.net
Related pages
Pivot deeper into the graph from f-sa.net.
- IP · 167.235.101.42
- ASN · AS24940HETZNER-AS - Hetzner Online GmbH
- Registrar · iana:303
- Country · DE
- Email · esa2007@hotmail.com
- TLD · .net
- Browse hostnames · fs…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "f-sa.net"})-[: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.