Roblox
AS11281 is Roblox (roblox.com). It announces 2,304 IPv4 addresses in 9 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 2017-10-18· 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 States2,304 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ROBLOX-CORPORATE
- name
- Roblox
- org
- RC-376
- org name
- Roblox
- org address
- One Franklin Parkway, Building 910, San Mateo, CA, 94403
- org city
- San Mateo
- org country
- US
- country
- US
- source
- arin
- created
- 2017-10-18
- updated
- 2017-10-27
- abuse name
- Abuse
- abuse email
- network-abuse@roblox.com
- abuse phone
- +1-415-655-1982
- abuse kind
- role
- abuse city
- San Mateo
- abuse country
- US
- admin name
- OPERATIONS
- admin email
- noc@roblox.com
- admin phone
- +1-415-655-1982
- admin kind
- role
- admin city
- San Mateo
- admin country
- US
- tech name
- OPERATIONS
- tech email
- noc@roblox.com
- tech phone
- +1-415-655-1982
- tech kind
- role
- tech city
- San Mateo
- 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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.22%
- 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 |
|---|---|---|---|---|
| 23.173.192.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.9.184.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.13.168.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.13.169.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.13.170.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.13.171.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.13.172.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.13.173.0/24 | United States | valid | 17 | 2026-10-02 |
| 204.13.174.0/24 | United States | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2602:801:1008::/48 | United States | valid | 20 | 2026-10-02 |
| 2602:801:1009::/48 | United States | valid | 20 | 2026-10-02 |
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