AS55 - University of Pennsylvania (UPENN) | US

addr:	  3401 Walnut Street, Suite 221A, Philadelphia, PA, 19104-6228, US
reg:	  US, ARIN, 1985-12-18
org:	  University of Pennsylvania, US (AS55 AS69)

Website  » #5841

prefixes:

5 ipv4 prefixes, 1 ipv6 prefixes
   128.91.0.0/16      UPENN University of Pennsylvania, US
   130.91.0.0/16      UPENN-SUBNET University of Pennsylvania, US
   158.130.0.0/16     UPENN-SEAS2 University of Pennsylvania, US
   165.123.0.0/16     UPENN University of Pennsylvania, US
   192.84.2.0/24      UPENN-ROUTE University of Pennsylvania, US

uu: 174, 3356, 11164
u4: 174, 3356, 11164
u6: 174, 3356, 11164
dd: 69, 46274
d4: 69, 46274
d6:

peering:

6 ipv4 peers, 4 ipv6 peers, 3 upstream, 2 downstream providers, 0 internet exchanges 
   AS69      ➤ UPENN-NETWORK-LAB University of Pennsylvania, US downstream
   AS174     🔼 COGENT Cogent/PSI, US upstream
   AS3356    🔼 LEVEL3 Level 3 Communications, US upstream
   AS11164   🔼 INTERNET2-I2PX Internet2, US upstream
   AS11537   ➡️ INTERNET2-RESEARCH-EDU Internet2, US
   AS46274   ➤ UPHS Penn Medicine, US downstream

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.