University of Iowa
AS3676 is University of Iowa (uiowa.edu). It announces 131,328 IPv4 addresses in 3 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1994-06-14· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States131,328 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- UIOWA-AS
- name
- University of Iowa
- org
- UNIVER-294
- org name
- University of Iowa
- org address
- Information Technology Services, 5 LC, Iowa City, IA, 52242
- org city
- Iowa City
- org country
- US
- country
- US
- source
- arin
- created
- 1994-06-14
- updated
- 2025-06-02
- abuse name
- network abuse
- abuse email
- abuse@uiowa.edu
- abuse phone
- +1-319-384-0800
- abuse kind
- role
- abuse city
- Iowa City
- abuse country
- US
- admin name
- Andrew Millson
- admin email
- andrew-millson@uiowa.edu
- admin phone
- +1-319-335-6159
- admin kind
- person
- admin city
- Iowa City
- admin country
- US
- tech
- SOPPE-ARIN|TIMPE9-ARIN
- tech name
- Scott Soppe
- tech email
- scott-soppe@uiowa.edu
- tech phone
- +1-319-384-2202
- tech kind
- person
- tech city
- Iowa City
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP200.02%
- proxyseller, thordata, geonode0.02%
- None here
- None here
- None here
- None here
- Hosting IP4,6083.51%
- None here
- None here
- None here
- SSH IP210.02%
- 0.01%
- 0.04%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 128.255.0.0/16 | United States | valid | 20 | 2026-10-02 |
| 129.255.0.0/16 | United States | valid | 20 | 2026-10-02 |
| 198.49.182.0/24 | United States | valid | 20 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:0:e50::/45 | United States | valid | 20 | 2026-10-02 |
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