Comptroller of the Currency
AS11724 is Comptroller of the Currency (treas.gov). It announces 1,792 IPv4 addresses in 7 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 2005-03-21· 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 States1,792 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- OCCAS
- name
- Comptroller of the Currency
- org
- COMPTR
- org name
- Comptroller of the Currency
- org address
- 400 7th Street, SW, Washington, DC, 20024
- org city
- Washington
- org country
- US
- country
- US
- source
- arin
- created
- 2005-03-21
- updated
- 2012-03-02
- abuse name
- IPAdmin
- abuse email
- IPAdmin@occ.treas.gov
- abuse phone
- +1-202-649-5273
- abuse kind
- role
- abuse city
- Washington
- abuse country
- US
- admin name
- IPAdmin
- admin email
- IPAdmin@occ.treas.gov
- admin phone
- +1-202-649-5273
- admin kind
- role
- admin city
- Washington
- admin country
- US
- tech
- IPADM162-ARIN
- tech name
- IPAdmin
- tech email
- IPAdmin@occ.treas.gov
- tech phone
- +1-202-649-5273
- tech kind
- role
- tech city
- Washington
- tech country
- US
- abuse validated
- 1
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.
- 0.28%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.11%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 199.83.34.0/24 | United States | not found | 16 | 2026-10-02 |
| 199.83.35.0/24 | United States | not found | 16 | 2026-10-02 |
| 199.83.36.0/24 | United States | not found | 16 | 2026-10-02 |
| 199.83.38.0/24 | United States | not found | 16 | 2026-10-02 |
| 199.83.39.0/24 | United States | not found | 16 | 2026-10-02 |
| 199.83.40.0/23 | United States | not found | 16 | 2026-10-02 |
| 199.83.40.0/24 | United States | not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:428:2001:701::/64 | United States | not found | 3 | 2026-10-02 |
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