AS12213 Centersquare 🇺🇸 US
Announcing 51 prefixes, seen at the RIS collectors.
IPv4 prefixes
36
40,704 (159 × /24)
IPv6 prefixes
15
3,840 × /48
Upstreams
6
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
37
transit customers observed
Customer cone
163
ASes reachable through it
Registry and operator data
- AS number
- AS12213
- Name
- Centersquare
- Organisation
- Centersquare-AS12213
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2017-10-20
- Network type
- Network Services
- Traffic levels
- 20-50Gbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS12213:AS-CONE AS12213:RS-CYX-1
- Website
- https://centersquaredc.com/
- PeeringDB
- net/21875
- Exchanges
- 2
- Facilities
- 20
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
36 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 24.170.128.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 24.170.132.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 24.170.140.0/22 v4 | RPKI valid | 44 | 34549646112213 | 2026-09-18 |
| 24.170.144.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 24.170.148.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 24.170.154.0/23 v4 | RPKI valid | 44 | 345494991512213 | 2026-09-18 |
| 74.80.242.0/24 v4 | no ROA | 44 | 701812213 | 2026-09-18 |
| 74.80.248.0/24 v4 | no ROA | 44 | 701812213 | 2026-09-18 |
| 91.132.68.0/22 v4 | RPKI valid | 44 | 345494991512213 | 2026-09-18 |
| 108.186.178.0/24 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.192.0/21 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.200.0/21 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.208.0/21 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.216.0/21 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.224.0/22 v4 | RPKI valid | 44 | 34549646112213 | 2026-09-18 |
| 131.226.232.0/21 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.240.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.244.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.248.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 131.226.252.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.192.0/21 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.200.0/21 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.216.0/22 v4 | RPKI valid | 44 | 345494991512213 | 2026-09-18 |
| 149.137.220.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.223.0/24 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.224.0/22 v4 | RPKI valid | 44 | 34549646112213 | 2026-09-18 |
| 149.137.228.0/22 v4 | RPKI valid | 44 | 34549646112213 | 2026-09-18 |
| 149.137.232.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.236.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.240.0/22 v4 | RPKI valid | 43 | 34549646112213 | 2026-09-18 |
| 149.137.244.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 149.137.248.0/22 v4 | RPKI valid | 44 | 345494991512213 | 2026-09-18 |
| 149.137.252.0/22 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 151.242.102.0/24 v4 | RPKI valid | 44 | 701812213 | 2026-09-18 |
| 193.93.84.0/22 v4 | no ROA | 44 | 345494991512213 | 2026-09-18 |
| 208.67.48.0/21 v4 | no ROA | 44 | 701812213 | 2026-09-18 |