Hostname
siennsoft.com
Last fetched
siennsoft.com resolves to 1 IPv4 address operated by AS49888 in PL. WHOIS lists iana:303 as the registrar.
Nutrition Label
Resolution chain
siennsoft.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 |
|---|---|---|---|---|
| 95.143.243.4 | 95.143.240.0/20 | AS49888 | — | PL |
WHOIS identity
- Registrar
- iana:303
- Organization
- sienn poland sp. z o.o.
- Contact emails
Subdomains
9 observed subdomains of siennsoft.com.
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for siennsoft.com.
| Mechanism | Target |
|---|---|
| SPF_A | siennsoft.com |
| SPF_IP | 46.248.160.191/32 |
| SPF_IP | 86.111.240.0/21 |
| SPF_MX | siennsoft.com |
Related pages
Pivot deeper into the graph from siennsoft.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "siennsoft.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.