National Oceanic and Atmospheric Administration
AS2648 is National Oceanic and Atmospheric Administration (noaa.gov). It announces 112,640 IPv4 addresses in 17 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 1993-05-20· 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 States112,640 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NOAA-BOULDER
- name
- National Oceanic and Atmospheric Administration
- org
- NOAABO-Z
- org name
- National Oceanic and Atmospheric Administration
- org address
- 325 Broadway, Boulder, CO, 80305
- org city
- Boulder
- org country
- US
- country
- US
- source
- arin
- created
- 1993-05-20
- updated
- 2020-09-04
- abuse name
- N-Wave ARIN Abuse
- abuse email
- nwave-arin-abuse@noaa.gov
- abuse phone
- +1-812-856-7477
- abuse kind
- role
- abuse city
- Boulder
- abuse country
- US
- admin name
- N-Wave ARIN Admin
- admin email
- nwave-arin-admin@noaa.gov
- admin phone
- +1-812-856-7477
- admin kind
- role
- admin city
- Boulder
- admin country
- US
- tech name
- N-Wave ARIN Tech
- tech email
- nwave-arin-tech@noaa.gov
- tech phone
- +1-812-856-7477
- tech kind
- role
- tech city
- Boulder
- 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
- anyip0.00%
- None here
- None here
- None here
- None here
- Hosting IP5120.45%
- 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 |
|---|---|---|---|---|
| 132.163.0.0/18 | United States | valid | 19 | 2026-10-02 |
| 132.163.67.0/24 | United States | valid | 19 | 2026-10-02 |
| 132.163.68.0/22 | United States | valid | 19 | 2026-10-02 |
| 132.163.72.0/21 | United States | valid | 19 | 2026-10-02 |
| 132.163.80.0/20 | United States | valid | 19 | 2026-10-02 |
| 132.163.98.0/23 | United States | valid | 19 | 2026-10-02 |
| 132.163.100.0/22 | United States | valid | 19 | 2026-10-02 |
| 132.163.104.0/21 | United States | valid | 19 | 2026-10-02 |
| 132.163.112.0/20 | United States | valid | 19 | 2026-10-02 |
| 132.163.128.0/17 | United States | valid | 19 | 2026-10-02 |
| 137.75.0.0/18 | United States | valid | 19 | 2026-10-02 |
| 137.75.128.0/18 | United States | valid | 19 | 2026-10-02 |
| 137.75.192.0/19 | United States | valid | 19 | 2026-10-02 |
| 137.75.228.0/22 | United States | valid | 19 | 2026-10-02 |
| 137.75.232.0/21 | United States | valid | 19 | 2026-10-02 |
| 137.75.240.0/20 | United States | valid | 19 | 2026-10-02 |
| 204.238.94.0/24 | United States | valid | 1 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2610:20:6b00::/40 | United States | valid | 20 | 2026-10-02 |
| 2610:20:8804::/46 | United States | valid | 20 | 2026-10-02 |
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.