AS54092 - DRW Holdings, LLC (DRW-HOLDINGS) | US

addr:	  540 W Madison Suite 2500, Chicago, IL, 60661, US
reg:	  US, ARIN, 2011-09-27
org:	  DRW Holdings, LLC, US (AS1428 AS4893 AS19198 AS29868 AS46878 AS54092)

Website  » #34186

prefixes:

4 ipv4 prefixes, 0 ipv6 prefixes
   72.249.196.0/24    DRW-HOLDINGS-SOF5 DRW Holdings, LLC, US 72.249.192.0/20 
   74.119.43.0/24     ARIN American Registry for Internet Numbers, US 74.119.40.0/22 
   103.58.110.0/24    DRWSG1E-SG 8 Marina View # 32-05, SG
   103.143.90.0/24    DRWSG1E-SG DRW Singapore Pte, Ltd, JP

uu: 174, 3257, 3491, 4637
u4: 174, 3257, 3491, 4637
u6: 
dd: 
d4: 
d6:

peering:

8 ipv4 peers, 0 ipv6 peers, 4 upstream, 0 downstream providers, 0 internet exchanges 
   AS174     🔼 COGENT Cogent/PSI, US upstream
   AS286     ➡️ KPN GTT Communications Inc., US
   AS1828    ➡️ UNITAS-AS Unitas Global Ltd, US
   AS3257    🔼 GTT-BACKBONE GTT Communications Inc., US upstream
   AS3491    🔼 PCCWG-AS PCCWG, HK upstream
   AS3758    ➡️ ERX-SINGNET SingNet network used for Daimler access Singapore (main AS source: APNIC), SG
   AS4637    🔼 ASN-TELSTRA-GLOBAL Telstra International Limited, HK upstream
   AS6939    ➡️ HURRICANE Hurricane Electric LLC, US

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.