AS40204
Jacksonville State University
AS40204 is Jacksonville State University (jsu.edu). It announces 4,096 IPv4 addresses in 5 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2006-08-17· education
4,096
IPv4 addresses announced
5
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
4,096
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 States4,096 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- JSU-EDU-NET
- name
- Jacksonville State University
- org
- JSU-1
- org name
- Jacksonville State University
- org address
- 700 Pelham Road North, Jacksonville, AL, 36265
- org city
- Jacksonville
- org country
- US
- country
- US
- source
- arin
- created
- 2006-08-17
- updated
- 2025-11-12
- abuse name
- Brad McGriff
- abuse email
- mcgriff@jsu.edu
- abuse phone
- +1-256-782-5357
- abuse kind
- person
- abuse city
- Jacksonville
- abuse country
- US
- admin name
- Brad McGriff
- admin email
- mcgriff@jsu.edu
- admin phone
- +1-256-782-5357
- admin kind
- person
- admin city
- Jacksonville
- admin country
- US
- tech
- MATTH388-ARIN|MCGRI21-ARIN|SURRE21-ARIN|TRICE16-ARIN
- tech name
- Mark Matthews
- tech email
- mmatthew@jsu.edu
- tech phone
- +1-256-782-8047
- tech kind
- person
- tech city
- Jacksonville
- tech country
- US
- abuse validated
- 1
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
- geonode, colaproxy, thordata0.10%
- 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 |
|---|---|---|---|---|
| 205.174.48.0/20 | United States | valid | 16 | 2026-10-02 |
| 205.174.48.0/22 | United States | valid | 10 | 2026-10-02 |
| 205.174.52.0/22 | United States | valid | 10 | 2026-10-02 |
| 205.174.56.0/22 | United States | valid | 10 | 2026-10-02 |
| 205.174.60.0/22 | United States | valid | 10 | 2026-10-02 |
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