AS33455
University of Northwestern
AS33455 is University of Northwestern (unwsp.edu). It announces 2,304 IPv4 addresses in 5 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2004-12-22· education
2,304
IPv4 addresses announced
5
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
2,304
of its IPv4 geolocated
1
country
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 States2,304 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NORTHWESTERN-COLLEGE-STPAUL-MN
- name
- University of Northwestern
- org
- NORTHW
- org name
- University of Northwestern
- org address
- 3003 Snelling Ave N, St. Paul, MN, 55113
- org city
- St. Paul
- org country
- US
- country
- US
- source
- arin
- created
- 2004-12-22
- updated
- 2012-03-02
- abuse name
- NWC-ARIN
- abuse email
- reggie@unwsp.edu
- abuse phone
- +1-651-631-5699
- abuse kind
- role
- abuse city
- St.Paul
- abuse country
- US
- admin name
- NWC-ARIN
- admin email
- reggie@unwsp.edu
- admin phone
- +1-651-631-5699
- admin kind
- role
- admin city
- St.Paul
- admin country
- US
- tech
- NWCAR-ARIN
- tech name
- NWC-ARIN
- tech email
- reggie@unwsp.edu
- tech phone
- +1-651-631-5699
- tech kind
- role
- tech city
- St.Paul
- 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.
- None here
- anyip0.09%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 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 |
|---|---|---|---|---|
| 198.174.0.0/24 | United States | not found | 20 | 2026-10-02 |
| 199.86.72.0/24 | United States | not found | 20 | 2026-10-02 |
| 199.86.73.0/24 | United States | not found | 20 | 2026-10-02 |
| 199.86.74.0/23 | United States | not found | 20 | 2026-10-02 |
| 199.86.76.0/22 | United States | not found | 20 | 2026-10-02 |
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