AS3112 Oarnet
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 64.254.64.0/20 | 4,096 | |
| 131.187.185.0/27 | 32 | |
| 140.141.0.0/17 | 32,768 | |
| 157.134.240.0/21 | 2,048 | |
| 192.88.191.0/24 | 256 | |
| 192.88.192.0/24 | 256 | |
| 192.148.241.0/24 | 256 | |
| 192.148.242.0/24 | 256 | |
| 192.148.246.0/24 | 256 | |
| 192.153.33.0/24 | 256 | |
| 192.153.35.0/24 | 256 | |
| 192.153.36.0/22 | 1,024 | |
| 198.30.88.0/23 | 512 | |
| 198.30.183.0/24 | 256 | |
| 199.18.14.0/24 | 256 | |
| 199.18.32.0/20 | 4,096 | |
| 199.18.53.0/24 | 256 | |
| 199.18.139.0/24 | 256 | |
| 199.18.141.0/24 | 256 | |
| 199.18.204.0/22 | 1,024 | |
| 199.18.208.0/22 | 1,024 | |
| 199.18.234.0/23 | 512 | |
| 199.18.236.0/22 | 1,024 | |
| 199.18.241.0/24 | 256 | |
| 199.18.242.0/24 | 256 | |
| 205.133.216.0/21 | 2,048 | |
| 206.21.56.0/21 | 2,048 | |
| 206.244.126.0/23 | 512 | |
| 206.244.128.0/22 | 1,024 | |
| 206.244.164.0/22 | 1,024 | |
| 208.108.5.0/24 | 256 | |
| 208.108.11.0/24 | 256 | |
| 208.108.70.0/23 | 512 | |
| 208.108.79.0/24 | 256 | |
| 208.108.128.0/21 | 2,048 | |
| 208.108.168.0/21 | 2,048 | |
| 208.108.176.0/20 | 4,096 | |
| 208.108.244.0/22 | 1,024 |
There are no known IPv6 addresses belonging to this network.
Upstreams
Downstreams
- AS159 Ohio State University
- AS2025 University of Toledo
- AS7925 West Virginia Network for Educational Telecomputing
- AS11050 Kent State University
- AS12247 Tri-Rivers Educational Computer Association
- AS13501 Oarnet
- AS14200 Marshall University
- AS14734 Northeast Ohio Network for Educational Technology
- AS17089 Cincinnati Children's Hospital Medical Center
- AS19616 Access
- AS20085 The University of Akron
- AS20126 University of Cincinnati
- AS20238 Northeast Ohio Network for Educational Technology
- AS22093 Cleveland Clinic Foundation
- AS22320 Miami Valley Educational Computer Association
- AS22968 Miami University
- AS26247 Hamilton-Clermont Cooperative Assn.
- AS26818 Columbus Public Schools
- AS26894 Northwest Ohio Area Computer Services Cooperative
- AS26898 Lakeshore Northeast Ohio Computer Association (LNOCA)
- AS29709 Northeast Ohio Network for Educational Technology
- AS29941 Tri-County Computer Services Association
- AS30290 Western Ohio Computer Organization
- AS30298 Cog-Seovec
- AS30712 MDECA
- AS31777 Stark Portage Area Computer Consortium
- AS31921 Malone University
- AS32234 University of Dayton
- AS32666 Case Western Reserve University
- AS33167 Southwest Ohio Computer Association
- AS33254 Ohio Mid Eastern Regional Education Service Agency
- AS36794 South Central Ohio Computer Association
- AS40252 Cleveland Municipal School District
- AS40732 Toledo Public Schools
- AS46491 Metropolitan Educational Council
- AS54676 Metro Data Center LLC
- AS62724 Northwest Ohio Computer Association
- AS394399 Licking Area Computer Association
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.
