AS31747 - BlackRock Financial Management, Inc. (BLACKROCK-FINANCIAL-MANAGEMENT-2) | US

addr:	  50 Hudson Yards, New York, NY, 10001, US
reg:	  US, ARIN, 2007-01-24
org:	  BlackRock Financial Management, Inc., US (AS11336 AS26816 AS31747)
Website » #19247

prefixes:

26 ipv4 prefixes, 0 ipv6 prefixes
   69.52.2.0/24       BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.3.0/24       NET-69-52-3 Barclays Global Investors, US 69.52.0.0/16 
   69.52.12.0/24      BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.13.0/24      BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.14.0/24      BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.22.0/24      NET-69-52-22 Barclays Global Investors, US 69.52.0.0/16 
   69.52.23.0/24      BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.33.0/24      BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.66.0/24      BLK-69-52 Barclays Global Investors, GB 69.52.0.0/16 
   69.52.67.0/24      NET-69-52-67 Barclays Global Investors, US 69.52.0.0/16 
   69.52.68.0/24      NET-69-52-68 Barclays Global Investors, US 69.52.0.0/16 
   69.52.69.0/24      BLK-69-52 BlackRock Financial Management, Inc., GB 69.52.0.0/16 
   69.52.72.0/24      BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.73.0/24      BLK-69-52 BlackRock Financial Management, Inc., US 69.52.0.0/16 
   69.52.134.0/24     BLK-69-52 BlackRock Financial Management, Inc., JP 69.52.0.0/16 
   69.52.135.0/24     BLK-69-52 Barclays Global Investors, HK 69.52.0.0/16 
   69.52.136.0/24     BLK-69-52 BlackRock Financial Management, Inc., JP 69.52.0.0/16 
   69.52.142.0/24     NET-69-52-142 Barclays Global Investors, US 69.52.0.0/16 
   69.52.143.0/24     BLK-69-52 BlackRock Financial Management, Inc., SG 69.52.0.0/16 
   69.52.144.0/24     BLK-69-52 BlackRock Financial Management, Inc., SG 69.52.0.0/16 
   69.52.145.0/24     NET-69-52-145 Barclays Global Investors, US 69.52.0.0/16 
   69.52.147.0/24     BLK-69-52 Barclays Global Investors, AU 69.52.0.0/16 
   199.242.0.0/23     BFM BlackRock Financial Management, Inc., US 199.242.0.0/21 
   199.242.4.0/24     BFM BlackRock Financial Management, Inc., US 199.242.0.0/21 
   199.242.5.0/24     BFM BlackRock Financial Management, Inc., US 199.242.0.0/21 
   199.242.6.0/24     BFM BlackRock Financial Management, Inc., US 199.242.0.0/21 
uu: 174, 701, 703, 2516, 3356, 3758, 4637, 8220, 9255, 10021, 11351, 32787
u4: 174, 701, 703, 2516, 3356, 3758, 4637, 8220, 9255, 10021, 11351, 32787
u6: 
dd: 
d4: 
d6: 

peering:

13 ipv4 peers, 0 ipv6 peers, 12 upstream, 0 downstream providers, 0 internet exchanges
   AS174     🔼 COGENT Cogent/PSI, US upstream
   AS701     🔼 UUNET Verizon Business, US upstream
   AS703     🔼 UUNET Verizon Business, US upstream
   AS2516    🔼 KDDI KDDI CORPORATION, JP upstream
   AS3356    🔼 LEVEL3 Level 3 Communications, US upstream
   AS3758    🔼 ERX-SINGNET SingNet network used for Daimler access Singapore (main AS source: APNIC), SG upstream
   AS4637    🔼 ASN-TELSTRA-GLOBAL Telstra International Limited, HK upstream
   AS7474    ➡️ OPTUSCOM-AS01-AU SingTel Optus Pty Ltd, AU
   AS8220    🔼 COLT COLT Technology Services Group Limited, GB upstream
   AS9255    🔼 CONNECTPLUS-AS Singapore Telecom ConnectPlus, SG upstream
   AS10021   🔼 KVH KVH Co. Ltd, JP upstream
   AS11351   🔼 TWC-11351-NORTHEAST Charter Communications Inc, US upstream
   AS32787   🔼 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK Akamai Technologies Inc., 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.