Hostname
us-ca.org
Last fetched
us-ca.org resolves to 1 IPv4 address operated by HETZNER-AS in DE. WHOIS lists iana:1479 as the registrar.
Nutrition Label
Resolution chain
us-ca.org 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 |
|---|---|---|---|---|
| 5.9.74.217 | 5.9.0.0/16 | AS24940 | HETZNER-AS | DE |
WHOIS identity
- Registrar
- iana:1479
- Organization
- domain administrator
- Contact emails
Subdomains
2 observed subdomains of us-ca.org.
| Subdomain |
|---|
| mx.us-ca.org |
| www.us-ca.org |
Web-graph footprint
Distinct hostnames that link to or from us-ca.org in the public web crawl.
31 sites link to this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for us-ca.org.
| Mechanism | Target |
|---|---|
| SPF_IP | 38.113.1.0/24 |
| SPF_IP | 38.113.20.0/24 |
| SPF_IP | 65.254.224.0/19 |
Related pages
Pivot deeper into the graph from us-ca.org.
- IP · 5.9.74.217
- ASN · AS24940HETZNER-AS
- Registrar · iana:1479
- Country · DE
- Email · pw-37c3cbc7ec18679d3f90c2ef0f63b00d@privacyguardian.org
- TLD · .org
- Browse hostnames · us…
- 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: "us-ca.org"})-[: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.