AS23323
Diablo Valley College
AS23323 is Diablo Valley College (dvc.edu). It announces 4,096 IPv4 addresses in 4 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2002-02-28· education
4,096
IPv4 addresses announced
4
IPv4 prefixes
0
IPv6 prefixes
0.00%
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
- NET-DVC
- name
- Diablo Valley College
- org
- DVC-20
- org name
- Diablo Valley College
- org address
- 321 Golf Club Road, Pleasant Hill, CA 94523, CA, 94523
- org city
- CA 94523
- org country
- US
- country
- US
- source
- arin
- created
- 2002-02-28
- updated
- 2012-03-02
- abuse name
- Ben Seaberry
- abuse email
- bseaberry@dvc.edu
- abuse phone
- +1-925-685-1230
- abuse kind
- person
- abuse city
- Pleasant Hill
- abuse country
- US
- admin name
- Ben Seaberry
- admin email
- bseaberry@dvc.edu
- admin phone
- +1-925-685-1230
- admin kind
- person
- admin city
- Pleasant Hill
- admin country
- US
- tech
- BS1632-ARIN
- tech name
- Ben Seaberry
- tech email
- bseaberry@dvc.edu
- tech phone
- +1-925-685-1230
- tech kind
- person
- tech city
- Pleasant Hill
- 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
- proxying0.02%
- 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 |
|---|---|---|---|---|
| 192.235.0.0/20 | United States | not found | 19 | 2026-10-02 |
| 192.235.1.0/24 | United States | not found | 19 | 2026-10-02 |
| 192.235.4.0/22 | United States | not found | 19 | 2026-10-02 |
| 192.235.8.0/21 | United States | not found | 19 | 2026-10-02 |
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.