Hostname
csisoft.com
Last fetched
csisoft.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:468 as the registrar.
Nutrition Label
Resolution chain
csisoft.com resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 18.64.174.21 | 18.64.168.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.64.174.47 | 18.64.168.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.64.174.5 | 18.64.168.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.64.174.59 | 18.64.168.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.169.221.112 | 3.169.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.169.221.123 | 3.169.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.169.221.33 | 3.169.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.169.221.71 | 3.169.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- iana:468
- Organization
- on behalf of csisoft.com owner
- Contact emails
- accounting@csisoft.com
- tskipper@csisoft.com
- 1dda1409-5492-4629-b486-d7b0794502ce@identity-protect.org
- 2c8a4d5f-9cc4-46de-9215-adde875796ca@identity-protect.org
- 41f7ed2f-6bc3-4bbe-8017-0b41218491a5@identity-protect.org
- 536f0c7d-cb42-4e44-9aef-abcbd1b711d7@identity-protect.org
- 6b56eb87-65f3-4e84-9d05-1b3f266f5c4f@identity-protect.org
- bc0ac47d-2d7f-4e43-85c0-ce1c06af8920@identity-protect.org
- fbf58f8f-2f2d-401a-abfd-1058671af11c@identity-protect.org
Subdomains
8 observed subdomains of csisoft.com.
Web-graph footprint
Distinct hostnames that link to or from csisoft.com in the public web crawl.
8 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
4 SPF mechanisms authorising senders for csisoft.com.
| Mechanism | Target |
|---|---|
| SPF_A | csisoft.com |
| SPF_A | support.csisoft.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 54.236.117.196 |
Related pages
Pivot deeper into the graph from csisoft.com.
- IP · 18.64.174.21
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:468
- Country · US
- Email · accounting@csisoft.com
- TLD · .com
- Browse hostnames · cs…
- 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: "csisoft.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.