United States Antarctic Program
AS7872 is United States Antarctic Program (usap.gov). It announces 68,096 IPv4 addresses in 8 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1997-02-03· 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 States68,096 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- USAP-ASN
- name
- United States Antarctic Program
- org
- USAP
- org name
- United States Antarctic Program
- org address
- 7400 South Tucson Way, Centennial, CO, 80112-3938
- org city
- Centennial
- org country
- US
- country
- US
- source
- arin
- created
- 1997-02-03
- updated
- 2012-03-02
- abuse name
- Network Abuse
- abuse email
- abuse@usap.gov
- abuse phone
- +1-303-790-8606
- abuse kind
- role
- abuse city
- Centennial
- abuse country
- US
- admin name
- Network Operations
- admin email
- noc@usap.gov
- admin phone
- +1-303-790-8606
- admin kind
- role
- admin city
- Centennial
- admin country
- US
- tech name
- Network Operations
- tech email
- noc@usap.gov
- tech phone
- +1-303-790-8606
- tech kind
- role
- tech city
- Centennial
- 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.
- 0.01%
- proxying, proxyseller, travchisproxies0.00%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.00%
- None here
- 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 |
|---|---|---|---|---|
| 157.132.0.0/16 | United States | not found | 17 | 2026-10-02 |
| 192.150.224.0/24 | United States | not found | 17 | 2026-10-02 |
| 198.102.91.0/24 | United States | not found | 17 | 2026-10-02 |
| 199.4.250.0/23 | United States | not found | 17 | 2026-10-02 |
| 199.184.189.0/24 | United States | not found | 17 | 2026-10-02 |
| 199.201.248.0/23 | United States | not found | 17 | 2026-10-02 |
| 204.89.132.0/23 | United States | not found | 17 | 2026-10-02 |
| 204.238.237.0/24 | United States | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:11d:3000::/44 | United States | not found | 20 | 2026-10-02 |
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