AS36407 - Software Engineering Institute (CERT) | US

addr:	  Software Engineering Institute, Carnegie Mellon University, 4500 Fifth Avenue, Pittsburgh, PA, 15213, US
reg:	  US, ARIN, 2005-12-22

Website  » #30198

prefixes:

3 ipv4 prefixes, 1 ipv6 prefixes
   147.72.252.0/22    PSC-BLK72-252-22 Software Engineering Institute, US 147.72.0.0/16
   192.88.209.0/24    CERT-NET Software Engineering Institute, US
   192.88.210.0/24    CERT-SUB-NET Software Engineering Institute, US

uu: 5050, 46887
u4: 5050, 46887
u6: 5050
dd: 
d4: 
d6:

peering:

2 ipv4 peers, 1 ipv6 peers, 2 upstream, 0 downstream providers, 0 internet exchanges 
   AS5050    🔼 PSC-EXT Pittsburgh Supercomputing Center, US upstream
   AS46887   🔼 CROWNCASTLE-AS46887 Crown Castle Fiber 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.