UNIVERSITY OF SOUTH FLORIDA
AS5661 is UNIVERSITY OF SOUTH FLORIDA (usf.edu). It announces 65,536 IPv4 addresses in 1 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1995-07-23· 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 States65,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- USF
- name
- UNIVERSITY OF SOUTH FLORIDA
- org
- USF-Z
- org name
- UNIVERSITY OF SOUTH FLORIDA
- org address
- 4202 E Fowler Ave., Tampa, FL, 33620
- org city
- Tampa
- org country
- US
- country
- US
- source
- arin
- created
- 1995-07-23
- updated
- 2022-04-26
- abuse name
- Steve Hess
- abuse email
- hess208@usf.edu
- abuse phone
- +1-813-396-0881
- abuse kind
- person
- abuse city
- Tampa
- abuse country
- US
- admin name
- Turia Raymond
- admin email
- turia@usf.edu
- admin phone
- +1-813-974-9505
- admin kind
- person
- admin city
- Tampa
- admin country
- US
- tech
- ERICA10-ARIN
- tech name
- Eric Stewart
- tech email
- eric@usf.edu
- tech phone
- +1-813-974-6084
- tech kind
- person
- tech city
- Tampa
- 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.
- 0.01%
- geonode, anyip, floppydata0.24%
- None here
- None here
- None here
- None here
- Hosting IP2,3043.52%
- None here
- None here
- None here
- SSH IP1480.23%
- 0.00%
- 0.07%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 131.247.0.0/16 | United States | valid | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2607:fe50::/32 | United States | valid | 20 | 2026-10-02 |
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