Hostname
usopen.org
Last fetched
usopen.org resolves to 4 IPv4 addresses operated by AKAMAI-AS - Akamai Technologies, Inc. in DE. WHOIS lists iana:2 as the registrar.
Nutrition Label
Resolution chain
usopen.org resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.86.47.200 | 104.86.32.0/19 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | DE |
| 23.194.227.216 | 23.194.224.0/19 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | US |
| 23.67.139.95 | 23.67.128.0/20 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | DE |
| 69.192.29.210 | 69.192.16.0/20 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | US |
WHOIS identity
- Registrar
- iana:2
- Organization
- united states tennis association
- Contact emails
Subdomains
32 observed subdomains of usopen.org.
Showing 25 of 32. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from usopen.org in the public web crawl.
3,898 sites link to this hostname.
12 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for usopen.org.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.mandrillapp.com |
Related pages
Pivot deeper into the graph from usopen.org.
- IP · 104.86.47.200
- ASN · AS16625AKAMAI-AS - Akamai Technologies, Inc.
- Registrar · iana:2
- Country · DE
- Email · domains@usta.com
- 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: "usopen.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.