AS22644 - Thomas Jefferson University Hospitals, Inc. (TJUH) | US

addr:	  833 Chestnut Street, Suite 600, Information Systems, Philadelphia, PA, 19107, US
reg:	  US, ARIN, 2001-10-29
org:	  Thomas Jefferson University Hospitals, Inc., US (AS22644 AS33275)

Website  » #14558

prefixes:

5 ipv4 prefixes, 0 ipv6 prefixes
   147.140.0.0/18     TJU Thomas Jefferson University, US 147.140.0.0/16 
   147.140.80.0/20    TJU Thomas Jefferson University, US 147.140.0.0/16 
   147.140.96.0/19    TJU Thomas Jefferson University, US 147.140.0.0/16 
   147.140.128.0/17   TJU Thomas Jefferson University, US 147.140.0.0/16 
   147.140.255.0/24   TJU Various Registries (Maintained by ARIN), US 147.140.0.0/16 

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

peering:

4 ipv4 peers, 1 ipv6 peers, 2 upstream, 0 downstream providers, 0 internet exchanges 
   AS174     🔼 COGENT Cogent/PSI, US upstream
   AS33659   ➡️ CMCS Comcast Cable Communications LLC, US
   AS46887   🔼 LIGHTOWER Lightower Fiber Networks (LIGHT-141), US upstream
   AS399855  ➡️ KEYSTONEREN Keystone REN 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.