AS7018 63.241.112.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409663.241.112.0/2463.241.113.0/2463.241.114.0/2463.241.115.0/2463.241.116.0/2463.241.117.0/2463.241.118.0/2463.241.119.0/2463.241.120.0/2463.241.121.0/2463.241.122.0/2463.241.123.0/2463.241.124.0/2463.241.125.0/2463.241.126.0/2463.241.127.0/24