// ASN

AS36321

CSTL - Castle Global Inc., US

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ASN: AS36321
Organization: Castle Global Inc.
Description: CSTL - Castle Global Inc., US
Country: US
State / Region: CA
City: San Francisco
Address: 100 1st Street, 11th Floor
Registry (RIR): ARIN
Created: 2017-09-16
Updated: 2025-03-19
IPv4 Prefixes: 5
IPv6 Prefixes: 1

IPv4 Prefixes

5 total

199.184.214.0/24
199.83.232.0/23
64.124.8.0/24
66.187.0.0/23
74.80.208.0/24

IPv6 Prefixes

1 total

2620:4e:e000::/48

What is AS36321?

AS36321 is an Autonomous System Number (ASN) assigned to Castle Global Inc.. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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