University of Minnesota
AS57 is University of Minnesota (umn.edu). It announces 2,816 IPv4 addresses in 4 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1985-12-18· 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 States2,816 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NL-GIGAPOP
- name
- University of Minnesota
- org
- UNIVER-233-Z
- org name
- University of Minnesota
- org address
- Office of Information Technology, 2829 University Ave SE, Room 200G, Minneapolis, MN, 55414
- org city
- Minneapolis
- org country
- US
- country
- US
- source
- arin
- created
- 1985-12-18
- updated
- 2021-11-08
- remarks
- Northern Lights GigaPOP is operated by the University of Minnesota, Office of Information Technology. / Northern Lights GigaPOP provides Internet and Internet2 connectivity to Research, Education and Government entities in Minnesota and the surrounding region. / http://www.northernlights.gigapop.net/
- abuse name
- UIS - University Information Security
- abuse email
- abuse@umn.edu
- abuse phone
- +1-612-301-4357
- abuse kind
- role
- abuse city
- Minneapolis
- abuse country
- US
- admin name
- NTS - Technical Assistance Center
- admin email
- tac-nts-list@umn.edu
- admin phone
- +1-612-301-4357
- admin kind
- role
- admin city
- Minneapolis
- admin country
- US
- tech name
- NTS - Technical Assistance Center
- tech email
- tac-nts-list@umn.edu
- tech phone
- +1-612-301-4357
- tech kind
- role
- tech city
- Minneapolis
- 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.
- 0.25%
- None here
- None here
- None here
- 0.04%
- None here
- None here
- None here
- None here
- None here
- 0.14%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 64.62.149.0/24 | United States | valid | 20 | 2026-10-02 |
| 146.57.248.0/21 | United States | not found | 20 | 2026-10-02 |
| 192.35.86.0/24 | United States | not found | 20 | 2026-10-02 |
| 192.42.152.0/24 | United States | not found | 7 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2607:ea00::/32 | United States | not found | 20 | 2026-10-02 |
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