Citigroup Inc.
AS3073 (CITIGR-5) announces at least five prefixes:
192.193.87.0/24
Citibank N.A.
about a second ago
NET-192-193-0-0-1
192.193.0.0-192.193.255.255
200.52.96.0/24
IPv4 address block not managed by the RIPE NCC
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
199.255.144.0-200.69.7.255
200.52.106.0/24
200.52.107.0/24
200.52.108.0/24
0