AS12187 - Metropolitan Transportation Authority (MTAHQ1) | US

addr:	  345 Madison Ave 15th flr, New York, NY, 10017, US
reg:	  US, ARIN, 1999-04-13

Website  » #15635

prefixes:

16 ipv4 prefixes, 0 ipv6 prefixes
   170.28.16.0/23     NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.16.0/24     NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.17.0/24     NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.20.0/24     NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.32.0/19     NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.64.0/19     NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.64.0/24     NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.128.0/21    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.128.0/24    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.136.0/21    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.136.0/24    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.137.0/24    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.139.0/24    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.140.0/24    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.142.0/24    NYCTA New York City Transit Authority, US 170.28.0.0/16 
   170.28.143.0/24    NYCTA New York City Transit Authority, US 170.28.0.0/16 

uu: 174, 701, 46887, 54004
u4: 174, 701, 46887, 54004
u6: 
dd: 
d4: 
d6:

peering:

4 ipv4 peers, 0 ipv6 peers, 4 upstream, 0 downstream providers, 0 internet exchanges 
   AS174     🔼 COGENT Cogent/PSI, US upstream
   AS701     🔼 UUNET Verizon Business, US upstream
   AS46887   🔼 LIGHTOWER Lightower Fiber Networks (LIGHT-141), US upstream
   AS54004   🔼 LIGHTPATH Cablevision Lightpath LLC, 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.