Hostname

r52.world

Last fetched Wed, 08 Jul 2026 04:13:40 GMT

r52.world 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

r52.world 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
100.21.215.31	100.20.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	US
34.210.10.119	34.208.0.0/12	AS16509	AMAZON-02 - Amazon.com, Inc.	US
34.211.245.22	34.208.0.0/12	AS16509	AMAZON-02 - Amazon.com, Inc.	US
35.166.161.77	35.160.0.0/13	AS16509	AMAZON-02 - Amazon.com, Inc.	US
44.237.58.231	44.224.0.0/11	AS16509	AMAZON-02 - Amazon.com, Inc.	US
44.240.211.221	44.224.0.0/11	AS16509	AMAZON-02 - Amazon.com, Inc.	US
52.25.137.246	52.24.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	US
54.203.41.25	54.202.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	US

WHOIS identity

Registrar: iana:146
Organization: domains by proxy,
Contact emails: —

Subdomains

3 observed subdomains of r52.world.

Subdomain
app3.r52.world
shop.r52.world
www.r52.world

Web-graph footprint

Distinct hostnames that link to or from r52.world in the public web crawl.

30 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for r52.world.

Mechanism	Target
SPF_INCLUDE	_spf.protonmail.ch

Pivot deeper into the graph from r52.world.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "r52.world"})-[: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.