Oak Ridge National Laboratory
AS50 is Oak Ridge National Laboratory (ornl.gov). It announces 133,632 IPv4 addresses in 10 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1985-09-20· government
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 States133,632 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ORNL-MSRNET
- name
- Oak Ridge National Laboratory
- org
- ORNL-Z
- org name
- Oak Ridge National Laboratory
- org address
- One Bethel Valley Road, P.O. Box 2008, Oak Ridge, TN, 37830
- org city
- Oak Ridge
- org country
- US
- country
- US
- source
- arin
- created
- 1985-09-20
- updated
- 2025-01-07
- abuse name
- ORNL NetMgr
- abuse email
- netmgr@ornl.gov
- abuse phone
- +1-865-567-3364
- abuse kind
- role
- abuse city
- Oak Ridge
- abuse country
- US
- admin name
- ORNL NetMgr
- admin email
- netmgr@ornl.gov
- admin phone
- +1-865-567-3364
- admin kind
- role
- admin city
- Oak Ridge
- admin country
- US
- tech
- NM5-ORG-ARIN
- tech name
- ORNL NetMgr
- tech email
- netmgr@ornl.gov
- tech phone
- +1-865-567-3364
- tech kind
- role
- tech city
- Oak Ridge
- 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 IP130.01%
- geonode0.00%
- None here
- None here
- None here
- None here
- Hosting IP1,0240.77%
- None here
- None here
- None here
- SSH IP730.05%
- 0.00%
- 0.00%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 128.219.0.0/16 | United States | not found | 20 | 2026-10-02 |
| 160.91.0.0/16 | United States | not found | 20 | 2026-10-02 |
| 192.12.68.0/24 | United States | not found | 20 | 2026-10-02 |
| 192.31.96.0/24 | United States | not found | 20 | 2026-10-02 |
| 192.148.93.0/24 | United States | not found | 20 | 2026-10-02 |
| 192.148.96.0/23 | United States | not found | 20 | 2026-10-02 |
| 192.188.177.0/24 | United States | not found | 20 | 2026-10-02 |
| 192.188.178.0/23 | United States | not found | 20 | 2026-10-02 |
| 192.188.180.0/24 | United States | not found | 20 | 2026-10-02 |
| 192.188.182.0/24 | United States | not found | 20 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:0:2b30::/44 | United States | not found | 20 | 2026-10-02 |
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