AS46286 - Cook County (COOK-COUNTY) | US

addr:	  118 N Clark Street, Chicago, IL, 60602, US
reg:	  US, ARIN, 2008-08-01
org:	  Cook County, US (AS46286 AS395903)

Website

prefixes:

7 ipv4 prefixes, 0 ipv6 prefixes
   12.218.238.0/23    NET12 American Registry for Internet Numbers, US 12.0.0.0/8
   66.99.240.0/23     ICN7 Illinois Century Network, US 66.99.0.0/16
   162.217.184.0/24   CCWAN Cook County, US 162.217.184.0/22
   162.217.184.0/22   CCWAN Cook County, US
   162.217.185.0/24   CCWAN Cook County, US 162.217.184.0/22
   162.217.186.0/24   CCWAN Cook County, US
   162.217.187.0/24   CCWAN Cook County, US 162.217.184.0/22

uu: 6325, 7018, 15042
u4: 6325, 7018, 15042
u6: 
dd: 
d4: 
d6:

peering:

3 ipv4 peers, 0 ipv6 peers, 3 upstream, 0 downstream providers, 0 internet exchanges 
   AS6325    🔼 ILLINOIS-CENTURY Illinois Century Network, US upstream
   AS7018    🔼 ATT-INTERNET4 AT&T Enterprises LLC, US upstream
   AS15042   🔼 URBN Urban Communications Inc., 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.