AS47
University of Southern California
AS47 is University of Southern California (usc.edu). It announces 67,072 IPv4 addresses in 17 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 1985-08-16· education
67,072
IPv4 addresses announced
17
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
67,072
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 States67,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- USC-AS
- name
- University of Southern California
- org
- USC-6
- org name
- University of Southern California
- org address
- 3434 South Grand Avenue, Information Technology Services, Los Angeles, CA, 90089-2812
- org city
- Los Angeles
- org country
- US
- country
- US
- source
- arin
- created
- 1985-08-16
- updated
- 2003-12-16
- abuse name
- USC Abuse
- abuse email
- abuse@usc.edu
- abuse phone
- +1-213-740-5555
- abuse kind
- role
- abuse city
- Los Angeles
- abuse country
- US
- admin name
- Nick Scheib
- admin email
- nscheib@usc.edu
- admin phone
- +1-213-821-6955
- admin kind
- person
- admin city
- Los Angeles
- admin country
- US
- tech
- UNA2-ARIN
- tech name
- USCnet Network Administration
- tech email
- hostmaster@usc.edu
- tech phone
- +1-213-740-5555
- tech kind
- role
- tech city
- Los Angeles
- 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 IP58watchguard0.09%
- geonode, anyip, dataimpulse0.19%
- None here
- floppydata0.00%
- None here
- None here
- Hosting IP1,5362.29%
- None here
- None here
- None here
- SSH IP1190.18%
- 0.00%
- 0.01%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 68.181.0.0/16 | United States | not found | 19 | 2026-10-02 |
| 68.181.20.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.21.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.22.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.23.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.46.0/23 | United States | not found | 19 | 2026-10-02 |
| 68.181.61.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.63.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.74.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.78.0/23 | United States | not found | 19 | 2026-10-02 |
| 68.181.82.0/24 | United States | not found | 19 | 2026-10-02 |
| 68.181.124.0/22 | United States | not found | 19 | 2026-10-02 |
| 68.181.132.0/23 | United States | not found | 19 | 2026-10-02 |
| 206.117.90.0/24 | United States | not found | 18 | 2026-10-02 |
| 207.151.52.0/23 | United States | not found | 18 | 2026-10-02 |
| 207.151.54.0/23 | United States | not found | 19 | 2026-10-02 |
| 207.151.92.0/24 | United States | not found | 19 | 2026-10-02 |
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