AS36321 - Castle Global Inc. (CSTL) | US

addr:	  100 1st Street, 11th Floor, San Francisco, CA, 94105, US
reg:	  US, ARIN, 2017-12-11

Website  » #29187

prefixes:

5 ipv4 prefixes, 1 ipv6 prefixes
   64.124.8.0/24      ZAYO-IDIA-329730-64-124-8-0-24 Castle Global, US 64.124.0.0/17 
   66.187.0.0/23      CSTL-EAST Castle Global Inc., US
   74.80.208.0/24     CASTLE-SW Castle Global Inc., US
   199.83.232.0/23    CASTLE-WEST Castle Global Inc., US
   199.184.214.0/24   CASTLE-WEST-2 Castle Global Inc., US

uu: 174, 6461, 11404
u4: 174, 6461, 11404
u6: 11404
dd: 
d4: 
d6:

peering:

3 ipv4 peers, 1 ipv6 peers, 3 upstream, 0 downstream providers, 0 internet exchanges 
   AS174     🔼 COGENT Cogent/PSI, US upstream
   AS6461    🔼 MFNX Zayo Group, US upstream
   AS11404   🔼 AS-WAVE-1 Wave Broadband, US upstream

routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.