AS32727 SB Professional Services 🇺🇸 US
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS32727
- Name
- SB Professional Services
- Organisation
- SB United States
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2018-07-24
- Network type
- Educational/Research
- Traffic levels
- 20-50Gbps
- Scope
- North America
- Peering policy
- Open
- IRR as-set
- RADB::AS-SB
- Website
- https://dns.sb/
- Looking glass
- https://dns.sb/
- PeeringDB
- net/17361
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.144.160.0/24 v4 | RPKI valid | 41 | 345496453623332727 | 2026-09-18 |
| 85.203.54.0/24 v4 | RPKI valid | 41 | 345496453623332727 | 2026-09-18 |