AS2 University of Delaware
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 91.143.144.0/20 | 4,096 | |
| 128.4.0.0/16 | 65,536 |
There are no known IPv6 addresses belonging to this network.
Upstreams
- AS34 University of Delaware
- AS6461 Zayo Bandwidth
- AS21954 Telestream Inc.
- AS32278 getwireless.net
- AS37613 DOLPHIN-TELECOM-AS
- AS41837 South Telephony Company LTD
- AS44227 Stefan Wild
- AS50263 1-IX Internet Exchange
- AS50673 Serverius Holding B.V.
- AS55257 Strata Pointe Technologies LLC
- AS59572 Knopielko Michal Trading as Netask.pl
- AS60159 Euroline Ukraine LLC
- AS136319 Acebrowse Private Ltd
- AS139230 HAMS Garments Ltd
- AS208977 PJSC Pharmacy Chain 36.6
- AS209591 Fly Network Srl
- AS264640 Alternative Networks Ltd
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.
