The George Washington University
AS11039 is The George Washington University (gwu.edu). It announces 131,072 IPv4 addresses in 3 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 1998-03-17· 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 States131,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- GWU
- name
- The George Washington University
- org
- GWU
- org name
- The George Washington University
- org address
- 801 22nd Street, NW, Academic Center, Suite B148, Washington, DC, 20052
- org city
- Washington
- org country
- US
- country
- US
- source
- arin
- created
- 1998-03-17
- updated
- 2026-06-11
- 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
- Dns Administrator
- admin email
- dns@gwu.edu
- admin phone
- +1-202-994-4948
- admin kind
- role
- admin city
- Washington
- 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
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.
- 0.00%
- geonode, anyip, thordata0.02%
- None here
- None here
- None here
- None here
- Hosting IP7680.59%
- None here
- None here
- None here
- SSH IP190.01%
- SMTP IP100.01%
- 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 |
|---|---|---|---|---|
| 128.164.0.0/16 | United States | valid | 19 | 2026-10-02 |
| 161.253.0.0/17 | United States | valid | 19 | 2026-10-02 |
| 161.253.128.0/17 | United States | valid | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2606:69c0:5000::/36 | United States | valid | 20 | 2026-10-02 |
| 2606:69c0:9000::/36 | United States | valid | 20 | 2026-10-02 |
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