Hostname

apera.app

Last fetched Fri, 22 May 2026 04:55:00 GMT

apera.app resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:146 as the registrar.

Nutrition Label

Resolution chain

apera.app 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
13.35.78.29	13.35.78.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	US
13.35.78.30	13.35.78.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	US
13.35.78.53	13.35.78.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	US
13.35.78.71	13.35.78.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.164.116.101	18.164.112.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.164.116.16	18.164.112.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.164.116.61	18.164.112.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.164.116.78	18.164.112.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	US

WHOIS identity

Registrar: iana:146
Organization: —
Contact emails: —

Subdomains

1 observed subdomain of apera.app.

Subdomain
www.apera.app

Threat posture

History

Mail and authentication

MX records

inbound-smtp.us-east-1.amazonaws.com

SPF policy

1 SPF mechanism authorising senders for apera.app.

Mechanism	Target
SPF_INCLUDE	amazonses.com

Pivot deeper into the graph from apera.app.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "apera.app"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.