The George Washington University
AS4901 is The George Washington University (caaren.org). It announces 1,024 IPv4 addresses in 1 prefix, and 1 IPv6 prefix.
United States· ARIN· allocated 2013-09-30· 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 States1,024 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CAAREN
- name
- The George Washington University
- org
- GWU-5
- org name
- The George Washington University
- org address
- 801 22nd Street NW, Washington, DC, 20052
- org city
- Washington
- org country
- US
- country
- US
- source
- arin
- created
- 2013-09-30
- updated
- 2016-11-18
- remarks
- Capital Area Advanced Research and Education Network (operated by GWU)
- abuse name
- Abuse Administrator
- abuse email
- abuse@gwu.edu
- abuse phone
- +1-202-994-4000
- abuse kind
- role
- abuse city
- Washington
- abuse country
- US
- admin name
- Clark Gaylord
- admin email
- cgaylord@gwu.edu
- admin phone
- +1-540-552-2868
- admin kind
- person
- admin city
- Blacksburg
- admin country
- US
- tech
- GALLO3-ARIN
- tech name
- Andrew Gallo
- tech email
- agallo@gwu.edu
- tech phone
- +1-202-242-7766
- tech kind
- person
- tech city
- Washington
- 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
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.39%
- 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 |
|---|---|---|---|---|
| 162.250.136.0/22 | United States | Valid | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:118:5000::/44 | United States | Valid | 19 | 2026-10-02 |
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