AS553 Universitaet Stuttgart
General Info - AS553
2,111,744
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 45.12.171.0/24 | 256 | |
| 45.90.132.0/22 | 1,024 | |
| 129.69.0.0/16 | 65,536 | |
| 129.143.0.0/16 | 65,536 | |
| 129.206.0.0/16 | 65,536 | |
| 132.230.0.0/16 | 65,536 | |
| 134.2.0.0/16 | 65,536 | |
| 134.34.0.0/16 | 65,536 | |
| 134.60.0.0/16 | 65,536 | |
| 134.103.0.0/16 | 65,536 | |
| 134.108.0.0/16 | 65,536 | |
| 134.155.0.0/16 | 65,536 | |
| 141.7.0.0/16 | 65,536 | |
| 141.10.0.0/16 | 65,536 | |
| 141.18.0.0/15 | 131,072 | |
| 141.28.0.0/16 | 65,536 | |
| 141.31.0.0/16 | 65,536 | |
| 141.37.0.0/16 | 65,536 | |
| 141.47.0.0/16 | 65,536 | |
| 141.58.0.0/15 | 131,072 | |
| 141.62.0.0/16 | 65,536 | |
| 141.68.0.0/15 | 131,072 | |
| 141.70.0.0/16 | 65,536 | |
| 141.72.0.0/16 | 65,536 | |
| 141.79.0.0/16 | 65,536 | |
| 141.87.0.0/16 | 65,536 | |
| 144.41.0.0/16 | 65,536 | |
| 147.142.0.0/16 | 65,536 | |
| 153.96.83.0/24 | 256 | |
| 161.42.0.0/16 | 65,536 | |
| 185.134.84.0/22 | 1,024 | |
| 192.42.143.0/24 | 256 | |
| 192.52.0.0/19 | 8,192 | |
| 192.52.32.0/20 | 4,096 | |
| 192.52.48.0/23 | 512 | |
| 192.52.50.0/24 | 256 | |
| 192.67.208.0/24 | 256 | |
| 192.108.35.0/24 | 256 | |
| 192.108.36.0/22 | 1,024 | |
| 192.108.40.0/22 | 1,024 | |
| 192.108.44.0/24 | 256 | |
| 193.196.0.0/19 | 8,192 | |
| 193.196.48.0/20 | 4,096 | |
| 193.196.64.0/18 | 16,384 | |
| 193.196.128.0/17 | 32,768 | |
| 193.197.0.0/16 | 65,536 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:7c0::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2001:7c0:2000::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2001:7c0:2200::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2001:7c0:2300::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2001:7c0:2320::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2001:7c0:2340::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2001:7c0:2380::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2001:7c0:2400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2001:7c0:2800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2001:7c0:3000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2001:7c0:4000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2001:7c0:8000::/33 | 39,614,081,257,132,168,796,771,975,168 | |
| 2001:7c1::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:7c2::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2001:7c4::/30 | 316,912,650,057,057,350,374,175,801,344 | |
| 2a06:ec00::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a0e:3c0::/29 | 633,825,300,114,114,700,748,351,602,688 |
Downstreams
- AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- AS29010 asknet Solutions AG
- AS34878 Karlsruhe Institute of Technology
- AS35052 ACOnet
- AS39100 Stadtverwaltung Pforzheim
- AS42873 Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- AS49739 Regionale Kliniken Holding RKH GmbH
- AS50964 civillent GmbH
- AS60824 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- AS202113 plan b. solutions GmbH
- AS204680 Karlsruhe Institute of Technology
- AS212522 ISP Service eG
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
