AS30136
Adams 12
AS30136 is Adams 12 (adams12.org). It announces 8,704 IPv4 addresses in 5 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2017-11-02· Education
8,704
IPv4 addresses announced
5
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
8,704
of its IPv4 geolocated
1
country
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 States8,704 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- AD12
- name
- Adams 12
- org
- AFSS-11
- org name
- Adams 12
- org address
- 1500 E 128th Ave, Thornton, CO, 80241-2601
- org city
- Thornton
- org country
- US
- country
- US
- source
- arin
- created
- 2017-11-02
- updated
- 2017-11-02
- abuse name
- AD12ARINAdmin
- abuse email
- michael.brooks@adams12.org
- abuse phone
- +1-720-972-4110
- abuse kind
- role
- abuse city
- Thornton
- abuse country
- US
- admin name
- AD12ARINAdmin
- admin email
- michael.brooks@adams12.org
- admin phone
- +1-720-972-4110
- admin kind
- role
- admin city
- Thornton
- admin country
- US
- tech name
- AD12ARINAdmin
- tech email
- michael.brooks@adams12.org
- tech phone
- +1-720-972-4110
- tech kind
- role
- tech city
- Thornton
- 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.
- None here
- Podar Proxy, Novada, LokiProxy0.07%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.02%
- 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 |
|---|---|---|---|---|
| 129.19.151.0/24 | United States | Valid | 3 | 2026-10-02 |
| 129.19.152.0/24 | United States | Valid | 3 | 2026-10-02 |
| 204.228.96.0/19 | United States | Valid | 19 | 2026-10-02 |
| 204.228.96.0/24 | United States | Valid | 19 | 2026-10-02 |
| 204.228.97.0/24 | United States | Valid | 19 | 2026-10-02 |
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