AS27311 - Biogen MA Inc (AS27311) | US

addr:	  14 Cambridge Center, Cambridge, MA, 2142, US
reg:	  US, ARIN, 2015-11-05

Website  » #35261

prefixes:

4 ipv4 prefixes, 0 ipv6 prefixes
   161.199.168.0/24   BIOGEN Biogen MA Inc, US 161.199.168.0/22 
   161.199.170.0/24   BIOGEN Biogen MA Inc, DE 161.199.168.0/22 
   161.199.171.0/24   BIOGEN Biogen MA Inc, US 161.199.168.0/22 
   198.180.131.0/24   BIOGEN Biogen MA Inc, US

uu: 701, 702, 46887
u4: 701, 702, 46887
u6: 
dd: 
d4: 
d6:

peering:

3 ipv4 peers, 0 ipv6 peers, 3 upstream, 0 downstream providers, 0 internet exchanges 
   AS701     🔼 UUNET Verizon Business, US upstream
   AS5400    ➡️ BT British Telecommunications Limited, GB
   AS46887   🔼 LIGHTOWER Lightower Fiber Networks (LIGHT-141), 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.