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Hostname

arworld.us

Last fetched

arworld.us resolves to 2 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CA. WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · arworld.usRouting diversity2.4/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint6.3/10canon.whisper.security/host/arworld.us

Resolution chain

arworld.us resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.248.160.13713.248.160.0/20AS16509AMAZON-02 - Amazon.com, Inc.CA
76.223.34.12476.223.32.0/20AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:2
Organization
amplifier research,
Contact emails

Subdomains

17 observed subdomains of arworld.us.

Subdomain
arvpn.arworld.us
arvpn2.arworld.us
autodiscover.arworld.us
barracuda341325350249.arworld.us
barracuda396968350419.arworld.us
crm1.arworld.us
email.arworld.us
exchange.arworld.us
exchange1.arworld.us
go.arworld.us
hostmaster.arworld.us
mail1.arworld.us
mail2.arworld.us
vpn1.arworld.us
www.arworld.us

Showing 15 of 17. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from arworld.us in the public web crawl.

76 sites link to this hostname.

18 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

12 SPF mechanisms authorising senders for arworld.us.

MechanismTarget
SPF_INCLUDEmktomail.com
SPF_INCLUDEspf.ess.barracudanetworks.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP209.222.82.0/24
SPF_IP23.253.183.223/32
SPF_IP35.223.57.104
SPF_IP5.57.213.186
SPF_IP50.174.224.110
SPF_IP50.234.187.229
SPF_IP64.26.60.153/32
SPF_IP64.41.86.24
SPF_IP66.201.99.17

Related pages

Pivot deeper into the graph from arworld.us.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "arworld.us"})-[: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.