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ASN Lookup Tool
AS3676 UIOWA-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS3676
Organisation
University of Iowa
Name
UIOWA-AS
Total IPv4 Addresses
131,322
Total IPv4 Prefixes
13
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,614 out of 78,707
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1994-06-14
Registration Last Change
2025-06-02
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3257
US flagGTT Communications Inc.
AS293
US flagESnet
AS2381
US flagWiscNet
AS6122
US flagIowa Communications Network
AS1299
SE flagArelion Sweden AB
Showing 5 of 9
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS6122
US flagIowa Communications Network
AS2698
US flagIowa State University of Science and Technology
AS393308
US flagCity of Iowa City
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix128.255.0.0/16
Range From128.255.0.0
Range To128.255.255.255
Prefix129.255.0.0/16
Range From129.255.0.0
Range To129.255.255.255
Prefix198.49.182.0/26
Range From198.49.182.0
Range To198.49.182.63
Prefix198.49.182.64/27
Range From198.49.182.64
Range To198.49.182.95
Prefix198.49.182.96/28
Range From198.49.182.96
Range To198.49.182.111
Showing 5 of 13
IPv6 Active Prefixes
Prefix2620:0:e50::/45
Range From2620:0:e50::
Range To2620:0:e57:ffff:ffff:ffff:ffff:ffff