AS19661 Susquehanna International Group, LLP 🇺🇸 US
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
12
124,928 (488 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
7
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
- AS19661
- Name
- Susquehanna International Group, LLP
- Organisation
- Susquehanna Partners
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-01-31
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Restrictive
- Website
- http://www.sig.com
- PeeringDB
- net/23639
- Exchanges
- 3
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
13 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 141.162.0.0/16 v4 | no ROA | 43 | 34549646119661 | 2026-09-18 |
| 141.162.0.0/18 v4 | no ROA | 43 | 37721335619661 | 2026-09-18 |
| 141.162.4.0/24 v4 | no ROA | 47 | 693919661 | 2026-09-18 |
| 141.162.42.0/24 v4 | no ROA | 47 | 693919661 | 2026-09-18 |
| 141.162.64.0/19 v4 | no ROA | 43 | 37721335619661 | 2026-09-18 |
| 141.162.81.0/24 v4 | no ROA | 42 | 3800134913758925519661 | 2026-09-18 |
| 141.162.101.0/24 v4 | no ROA | 43 | 37721335619661 | 2026-09-18 |
| 141.162.102.0/24 v4 | no ROA | 42 | 34549646119661 | 2026-09-18 |
| 141.162.110.0/24 v4 | no ROA | 43 | 37721335619661 | 2026-09-18 |
| 141.162.113.0/24 v4 | no ROA | 42 | 380013819519661 | 2026-09-18 |
| 141.162.128.0/17 v4 | no ROA | 43 | 37721335619661 | 2026-09-18 |
| 141.162.255.0/24 v4 | no ROA | 47 | 693919661 | 2026-09-18 |
| 2602:808:c000::/48 v6 | no ROA | 35 | 37721335619661 | 2026-09-18 |