Castle Global Inc.
AS36321 is Castle Global Inc. (thehive.ai). It announces 1,792 IPv4 addresses in 5 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 2017-12-11· business
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
- CSTL
- name
- Castle Global Inc.
- org
- CG-594
- org name
- Castle Global Inc.
- org address
- 100 1st Street, 11th Floor, San Francisco, CA, 94105
- org city
- San Francisco
- org country
- US
- country
- US
- source
- arin
- created
- 2017-12-11
- updated
- 2017-12-11
- abuse name
- Eric Nelson
- abuse email
- eric@thehive.ai
- abuse phone
- +1-916-803-7841
- abuse kind
- person
- abuse city
- San Francisco
- abuse country
- US
- admin name
- Eric Nelson
- admin email
- eric@thehive.ai
- admin phone
- +1-916-803-7841
- admin kind
- person
- admin city
- San Francisco
- admin country
- US
- tech name
- Dmitriy Karpman
- tech email
- dmitriy@thehive.ai
- tech phone
- +1-857-206-3524
- tech kind
- person
- tech city
- San Francisco
- 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
- 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 |
|---|---|---|---|---|
| 64.124.8.0/24 | United States | valid | 16 | 2026-10-02 |
| 66.187.0.0/23 | United States | valid | 16 | 2026-10-02 |
| 74.80.208.0/24 | United States | valid | 16 | 2026-10-02 |
| 199.83.232.0/23 | United States | valid | 16 | 2026-10-02 |
| 199.184.214.0/24 | United States | valid | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:4e:e000::/48 | United States | valid | 19 | 2026-10-02 |
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