University of Oregon
AS3701 is University of Oregon (linkoregon.org). It announces 134,912 IPv4 addresses in 10 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1994-07-02· 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 States134,912 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- LINK-OREGON
- name
- University of Oregon
- org
- UNIVER-193
- org name
- University of Oregon
- org address
- UO Information Services, 1225 Kincaid Street, Eugene, OR, 97403
- org city
- Eugene
- org country
- US
- country
- US
- source
- arin
- created
- 1994-07-02
- updated
- 2026-09-15
- abuse name
- UOnet Abuse Desk
- abuse email
- abuse@uoregon.edu
- abuse phone
- +1-541-346-4395
- abuse kind
- role
- abuse city
- Eugene
- abuse country
- US
- admin name
- UNIVER-193-Admins
- admin email
- arin-admins@lists.uoregon.edu
- admin phone
- +1-541-346-6387
- admin kind
- role
- admin city
- Eugene
- admin country
- US
- tech
- GOLLE6-ARIN|HICKS120-ARIN
- tech name
- Felix Golledge-Ostmeier
- tech email
- felixg@linkoregon.org
- tech phone
- +1-541-543-7060
- tech kind
- person
- tech city
- Portland
- 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 IP174watchguard0.13%
- dataimpulse, geonode, anyip0.01%
- None here
- None here
- None here
- None here
- Hosting IP4,6083.42%
- None here
- None here
- None here
- SSH IP1,0970.81%
- SMTP IP150.01%
- 0.03%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 140.211.0.0/16 | United States | not found | 19 | 2026-10-02 |
| 163.41.0.0/16 | United States | not found | 19 | 2026-10-02 |
| 198.237.0.0/20 | United States | not found | 19 | 2026-10-02 |
| 198.237.64.0/19 | United States | not found | 19 | 2026-10-02 |
| 198.237.96.0/20 | United States | not found | 19 | 2026-10-02 |
| 198.237.120.0/21 | United States | not found | 19 | 2026-10-02 |
| 198.237.128.0/20 | United States | not found | 19 | 2026-10-02 |
| 199.165.177.0/24 | United States | not found | 19 | 2026-10-02 |
| 204.87.204.0/24 | United States | not found | 19 | 2026-10-02 |
| 207.98.64.0/18 | United States | not found | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2605:bc80::/32 | United States | not found | 20 | 2026-10-02 |
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