AbbVie
AS62763 (AbbVie) announces at least 14 prefixes:
159.180.128.0/22
ABBVIE-US
1970-01-01
159.180.128.0-159.180.159.255
159.180.132.0/22
159.180.143.0/24
159.180.144.0/23
159.180.146.0/24
162.116.12.0/24
Allergan, Inc.
NET-162-116-0-0-1
162.116.0.0-162.116.255.255
162.116.29.0/24
162.116.190.0/24
162.116.191.0/24
162.116.240.0/24
162.116.241.0/24
162.116.242.0/24
199.102.108.0/24
NET-199-102-108-0-1
199.102.108.0-199.102.111.255
199.102.109.0/24
0