AS21632
Cybernet1
AS21632 is Cybernet1 (grizzlybb.com). It announces 6,912 IPv4 addresses in 12 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2012-01-12· isp
6,912
IPv4 addresses announced
12
IPv4 prefixes
0
IPv6 prefixes
91.67%
of its routes RPKI-valid
6,912
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 States6,912 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CYBERNET1
- name
- Cybernet1
- org
- GBL-53
- org name
- Cybernet1
- org address
- 222 N 2nd St, Hamilton, MT, 59840
- org city
- Hamilton
- org country
- US
- country
- US
- source
- arin
- created
- 2012-01-12
- updated
- 2018-03-22
- abuse name
- Abuse
- abuse email
- abuse@grizzlybb.com
- abuse phone
- +1-406-363-2183
- abuse kind
- role
- abuse city
- Hamilton
- abuse country
- US
- admin name
- Jason Pond
- admin email
- pond@grizzlybb.com
- admin phone
- +1-406-375-0828
- admin kind
- person
- admin city
- Hamilton
- admin country
- US
- tech name
- Christian Palacek
- tech email
- christian@grizzlybb.com
- tech phone
- +1-406-363-2183
- tech kind
- person
- tech city
- Hamilton
- 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 IP1742.52%
- anyip, thordata, geonix0.67%
- None here
- None here
- None here
- None here
- Hosting IP6,14488.89%
- None here
- None here
- None here
- SSH IP1231.78%
- SMTP IP660.95%
- 0.23%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 66.62.89.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.93.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.95.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.113.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.121.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.122.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.123.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.124.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.126.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.62.166.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.174.112.0/20 | United States | not found | 18 | 2026-10-02 |
| 216.166.148.0/24 | United States | valid | 18 | 2026-10-02 |
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