| DE-TKRZ-STADTWERKE-20070109 | ||||
| 91.190.224.0 — 91.190.231.255 | Germany | 91.190.224.0/21 | 2048 | |
| DE-TKRZ-STADTWERKE-20090728 | ||||
| 188.64.248.0 — 188.64.255.255 | Germany | 188.64.248.0/21 | 2048 | |
| DE-TKRZ-STADTWERKE-20100616 | ||||
| 178.251.8.0 — 178.251.15.255 | Germany | 178.251.8.0/21 | 2048 | |
| DE-TKRZ-STADTWERKE-20140722 | ||||
| 185.64.168.0 — 185.64.171.255 | Germany | 185.64.168.0/22 | 1024 | |
| DE-TKRZ-STADTWERKE-20160316 | ||||
| 185.143.168.0 — 185.143.171.255 | Germany | 185.143.168.0/22 | 1024 | |
| DE-TKRZ-STADTWERKE-20190523 | ||||
| 45.82.124.0 — 45.82.127.255 | Germany | 45.82.124.0/22 | 1024 | |
| DE-TKRZ-STADTWERKE-20180514 | ||||
| 194.15.152.0 — 194.15.155.255 | Germany | 194.15.152.0/22 | 1024 | |
| IPHH-TKRZ-HOUSING-1 | ||||
| 213.128.138.104 — 213.128.138.111 | TKRZ Stadtwerke GmbH IPHH-Ticket #1649641 | Germany | 213.128.138.104/29 | 8 |
| 2001:868:100:7e00:: — 2001:868:100:7eff:ffff:ffff:ffff:ffff | tkrz Stadtwerke GmbH IPHH-Ticket #1649641 | Germany | 2001:868:100:7e00::/56 | 272 |
| DE-TKRZ-STADTWERKE-20090525 | ||||
| 2a02:f08:: — 2a02:f08:ffff:ffff:ffff:ffff:ffff:ffff | Germany | 2a02:f08::/32 | 296 | |
