AS21198 212.79.192.0/21 CIDR and IP Range Summary.ASN: 21198 - Jessen + Lenz - Computerentwicklungs- und Vertriebs GmbHHost Count: 2046Addressable IPs: 2048212.79.192.0/24212.79.193.0/24212.79.194.0/24212.79.195.0/24212.79.196.0/24212.79.197.0/24212.79.198.0/24212.79.199.0/24