AS Name
Org Name
Registry Region
Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

2,048 IPv4 Addresses
CIDR Description IP Num
206.208.24.0/21 Chicago Transit Authority 2048
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6325 ILLINOIS-CENTURY - Illinois Century Network, US United States 760,064 4,294,967,296 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 83,777,024 2,324,131,676,160 IPv4 IPv4
IP Address Domain NUMs Domains
206.208.28.20 1 ras.transitchicago.com
No match found for a 22272.