Hostname
spearhead.systems
Last fetched
spearhead.systems resolves to 1 IPv4 address operated by AS5606 in RO. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
spearhead.systems 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 |
|---|---|---|---|---|
| 193.226.149.49 | 193.226.128.0/18 | AS5606 | — | RO |
WHOIS identity
- Registrar
- iana:146
- Organization
- domains by proxy,
- Contact emails
- —
Subdomains
19 observed subdomains of spearhead.systems.
Showing 16 of 19. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from spearhead.systems in the public web crawl.
8 sites link to this hostname.
22 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
11 SPF mechanisms authorising senders for spearhead.systems.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.atlassian.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 128.140.226.34 |
| SPF_IP | 185.131.222.18 |
| SPF_IP | 185.131.222.185 |
| SPF_IP | 185.131.222.22 |
| SPF_IP | 185.131.222.232 |
| SPF_IP | 185.131.222.244 |
| SPF_IP | 185.131.222.252 |
| SPF_IP | 193.226.149.38 |
| SPF_IP | 193.226.149.49 |
Related pages
Pivot deeper into the graph from spearhead.systems.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "spearhead.systems"})-[: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.