Hostname
4wordsystems.com
Last fetched
4wordsystems.com resolves to 1 IPv4 address operated by RACKSPACE - Rackspace Hosting in US. WHOIS lists iana:468 as the registrar.
Nutrition Label
Resolution chain
4wordsystems.com 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 |
|---|---|---|---|---|
| 23.253.20.192 | 23.253.0.0/18 | AS19994 | RACKSPACE - Rackspace Hosting | US |
WHOIS identity
- Registrar
- iana:468
- Organization
- 4word systems,
- Contact emails
- steve@4wordsystems.com
- 26b1c514-ae26-403c-b807-73448b1fd45c@identity-protect.org
- 5b4fa8bb-5498-4e44-a47f-3abe97e7be06@identity-protect.org
- 640b13ee-bc45-4b52-9014-f44d23ecc4f4@identity-protect.org
- 8206eb50-2250-488b-b8b4-0094678c2210@identity-protect.org
- d22b0558-c615-4193-a53b-ada3bd2ad017@identity-protect.org
- f6b90e46-85e8-4cb4-84a8-5579e274ee1a@identity-protect.org
- ff92d4e7-3a0e-46d5-aed5-7d5d91e30e2f@identity-protect.org
Subdomains
8 observed subdomains of 4wordsystems.com.
Web-graph footprint
Distinct hostnames that link to or from 4wordsystems.com in the public web crawl.
5 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for 4wordsystems.com.
| Mechanism | Target |
|---|---|
| SPF_A | 4wordsystems.com |
| SPF_INCLUDE | _spf.protonmail.ch |
| SPF_MX | 4wordsystems.com |
Related pages
Pivot deeper into the graph from 4wordsystems.com.
- IP · 23.253.20.192
- ASN · AS19994RACKSPACE - Rackspace Hosting
- Registrar · iana:468
- Country · US
- Email · steve@4wordsystems.com
- TLD · .com
- Browse hostnames · 4w…
- 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: "4wordsystems.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.