Hostname
em2.crayon.co
Last fetched
em2.crayon.co resolves to 5 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US.
Nutrition Label
Resolution chain
em2.crayon.co resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 16.148.215.240 | 16.148.128.0/17 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 44.233.7.175 | 44.224.0.0/11 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 54.189.113.91 | 54.188.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 54.203.108.48 | 54.202.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 54.245.116.89 | 54.245.0.0/17 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
No WHOIS records are currently associated with em2.crayon.co in WhisperGraph.
Subdomains
2 observed subdomains of em2.crayon.co.
| Subdomain |
|---|
| ptr2221.em2.crayon.co |
Showing 1 of 2. View all subdomains →
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for em2.crayon.co.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 2355195.spf05.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.salesforce.com |
| SPF_INCLUDE | mail.zendesk.com |
| SPF_INCLUDE | sendgrid.net |
Related pages
Pivot deeper into the graph from em2.crayon.co.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "em2.crayon.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.