AS3676
University of Iowa — uiowa.edu
Summary
| Country |
 United States
|
| Organization | University of Iowa |
| Domain | uiowa.edu |
| Number of IPv4 | 131,328 |
| Number of IPv6 | 2.9014× 1025 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | June 14, 1994 (about 31 years ago) |
| Updated | May 24, 2022 (about 2 years ago) |
IP Ranges
AS3676 announces 3 IPv4 ranges and 2 IPv6 ranges.
That's a total of 131,328 IPv4 addresses and 2.9014× 1025 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 128.255.0.0/16 |
University of Iowa
|
65,536 | ARIN | ALLOCATION |
| 129.255.0.0/16 |
University of Iowa
|
65,536 | ARIN | ALLOCATION |
| 198.49.182.0/24 |
University of Iowa
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2620:0:e50::/44 |
University of Iowa
|
1.9343× 1025 | ARIN | ALLOCATION |
| 2620:0:e50::/45 |
University of Iowa
|
9.6714× 1024 | ARIN | ALLOCATION |
Peers
AS3676 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS3676 connects to the global Internet via at least 5 upstream providers. In this setup, AS3676 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.