Hostname
opensystemsolutions.co.uk
Last fetched
opensystemsolutions.co.uk resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in GB. WHOIS lists registrar:cloudtree limited [tag = cloudtree] as the registrar.
Nutrition Label
Resolution chain
opensystemsolutions.co.uk 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 |
|---|---|---|---|---|
| 35.178.238.141 | 35.178.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | GB |
WHOIS identity
- Registrar
- registrar:cloudtree limited [tag = cloudtree]
- Organization
- tony ward
- Contact emails
- —
Subdomains
16 observed subdomains of opensystemsolutions.co.uk.
Showing 12 of 16. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from opensystemsolutions.co.uk in the public web crawl.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for opensystemsolutions.co.uk.
| Mechanism | Target |
|---|---|
| SPF_A | opensystemsolutions.co.uk |
| SPF_INCLUDE | arrowmail.co.uk |
| SPF_IP | 194.105.154.48 |
| SPF_IP | 35.178.238.141 |
| SPF_MX | opensystemsolutions.co.uk |
Related pages
Pivot deeper into the graph from opensystemsolutions.co.uk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opensystemsolutions.co.uk"})-[: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.