204.15.20.0/22

Total hosts 1024
Network Address 204.15.20.0
Mask Bits 22
Broadcast Address 204.15.23.255
Subnet Mask 255.255.252.0
Wildcard Mask 0.0.3.255
First IP 204.15.20.1
Last IP 204.15.23.254

FACEBOOK

AS Handle AS32934
ASN Name FACEBOOK
Organization Name FACEBOOK
Organization ID THEFA-3-ARIN
Country United States of America
Regional Registry ARIN
Other IPv4 CIDRs
Other IPv6 CIDRs