State University of New York at Stony Brook
AS5719 is State University of New York at Stony Brook (stonybrook.edu). It announces 131,840 IPv4 addresses in 9 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 1995-09-06· 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 States131,840 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SUNYSB
- name
- State University of New York at Stony Brook
- org
- SUNYASB-Z
- org name
- State University of New York at Stony Brook
- org address
- 247 ECC Building, Stony Brook, NY, 11794-2620
- org city
- Stony Brook
- org country
- US
- country
- US
- source
- arin
- created
- 1995-09-06
- updated
- 2023-10-16
- abuse name
- DNS Abuse
- abuse email
- abuse@stonybrook.edu
- abuse phone
- +1-631-632-2899
- abuse kind
- role
- abuse city
- Stony Brook
- abuse country
- US
- admin name
- DNS Admin
- admin email
- dns_admin@stonybrook.edu
- admin phone
- +1-631-632-1630
- admin kind
- role
- admin city
- Stony Brook
- admin country
- US
- tech
- BB3872-ARIN
- tech name
- Behzad Barzideh
- tech email
- behzad.barzideh@stonybrook.edu
- tech phone
- +1-631-632-2899
- tech kind
- person
- tech city
- Stony Brook
- 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.
- VPN IP230.02%
- anyip, geonode, proxyseller0.05%
- None here
- None here
- None here
- None here
- Hosting IP6,6565.05%
- None here
- None here
- None here
- SSH IP3850.29%
- 0.01%
- 0.02%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 129.49.0.0/16 | United States | valid | 19 | 2026-10-02 |
| 129.49.0.0/17 | United States | valid | 4 | 2026-10-02 |
| 129.49.128.0/17 | United States | valid | 4 | 2026-10-02 |
| 130.245.0.0/16 | United States | valid | 19 | 2026-10-02 |
| 130.245.0.0/17 | United States | valid | 4 | 2026-10-02 |
| 130.245.128.0/17 | United States | valid | 4 | 2026-10-02 |
| 192.12.89.0/24 | United States | valid | 19 | 2026-10-02 |
| 192.12.90.0/24 | United States | valid | 19 | 2026-10-02 |
| 192.42.55.0/24 | United States | valid | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:101::/46 | United States | valid | 18 | 2026-10-02 |
| 2620:10d:1000::/44 | United States | valid | 18 | 2026-10-02 |
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