Hostname
cluster.co
Last fetched
cluster.co resolves to 20 IPv4 addresses operated by AMAZON-AES - Amazon.com, Inc. in US. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
cluster.co resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 100.50.228.27 | 100.48.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 18.206.72.221 | 18.204.0.0/14 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 3.208.98.13 | 3.208.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 3.218.50.185 | 3.208.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 3.221.217.161 | 3.208.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 3.94.0.217 | 3.80.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 34.204.41.208 | 34.192.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 34.235.236.179 | 34.224.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 34.237.25.65 | 34.224.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 35.170.158.189 | 35.168.0.0/13 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 44.209.186.232 | 44.192.0.0/11 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 44.212.205.177 | 44.192.0.0/11 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 44.215.32.90 | 44.192.0.0/11 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 52.3.144.1 | 52.2.0.0/15 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 54.161.191.190 | 54.160.0.0/14 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 54.86.135.5 | 54.86.0.0/16 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 54.88.87.55 | 54.88.0.0/16 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 98.94.128.70 | 98.88.0.0/13 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 32.193.158.196 | 32.192.0.0/14 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 32.196.91.147 | 32.196.0.0/14 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- iana:146
- Organization
- brenden mulligan
- Contact emails
Subdomains
3 observed subdomains of cluster.co.
Web-graph footprint
Distinct hostnames that link to or from cluster.co in the public web crawl.
141 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for cluster.co.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | amazonses.com |
| SPF_INCLUDE | mail.zendesk.com |
Related pages
Pivot deeper into the graph from cluster.co.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cluster.co"})-[: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.