AS3676 — UIOWA-AS
Network type: education
AS3676 announces 9 IPv4 prefixes covering 131,326 addresses and 1 IPv6 prefixes.
About this network
The primary network of the University of Iowa, a public research university in Iowa City, Iowa.
What it's used for
- Campus, research, and administrative networking for the University of Iowa, including dorms, labs, and its health-sciences and research operations.
Notable
- An IP here is institutional — campus, dorms, labs, and research clusters at a US research university — classified education rather than commercial hosting.
Interesting
- The university also runs a separate external-facing AS, AS3677 (UIOWA-EXTERNAL).
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 128.255.0.0/16
- 129.255.0.0/16
- 198.49.182.0/25
- 198.49.182.130/31
- 198.49.182.132/30
- 198.49.182.136/29
- 198.49.182.144/28
- 198.49.182.160/27
- 198.49.182.192/26
- 2620:0:e50::/45
Upstream networks
- AS2381 WiscNet
- AS6122 Iowa Communications Network
- AS11537 Internet2
- AS11164 Internet2
- AS293 ESnet
- AS1299 Arelion Sweden AB
- AS2698 Iowa State University of Science and Technology
- AS3257 GTT Communications Inc.
Downstream networks
- AS2698 Iowa State University of Science and Technology
- AS6122 Iowa Communications Network
- AS393308 City of Iowa City
Adjacent networks
BGP / ASN / CIDR
awaiting query
enter an AS number, IP address, or organisation name above
IPv4
resolving...
IPv6
resolving...
Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED