AS5400 213.9.152.40/29 CIDR and IP Range Summary.ASN: 5400 - British Telecommunications PLCHost Count: 6Addressable IPs: 8 213.9.152.41213.9.152.42213.9.152.43213.9.152.44213.9.152.45213.9.152.46213.9.152.47213.9.152.48