Hostname
astacs.com
Last fetched
astacs.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:49 as the registrar.
Nutrition Label
Resolution chain
astacs.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 |
|---|---|---|---|---|
| 13.32.241.125 | 13.32.241.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 13.32.241.24 | 13.32.241.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 13.32.241.29 | 13.32.241.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 13.32.241.42 | 13.32.241.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.154.84.17 | 18.154.80.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | GB |
| 18.154.84.59 | 18.154.80.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | GB |
| 18.154.84.76 | 18.154.80.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | GB |
| 18.154.84.88 | 18.154.80.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | GB |
WHOIS identity
- Registrar
- iana:49
- Organization
- toshihide yamaguchi
- Contact emails
Subdomains
1 observed subdomain of astacs.com.
| Subdomain |
|---|
| www.astacs.com |
Web-graph footprint
Distinct hostnames that link to or from astacs.com in the public web crawl.
6 sites link to this hostname.
18 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
2 SPF mechanisms authorising senders for astacs.com.
| Mechanism | Target |
|---|---|
| SPF_A | www3491.sakura.ne.jp |
| SPF_MX | astacs.com |
Related pages
Pivot deeper into the graph from astacs.com.
- IP · 13.32.241.125
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:49
- Country · US
- Email · onamae@imobile.co.jp
- TLD · .com
- Browse hostnames · as…
- 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: "astacs.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.