AS9656 T-SYSTEMS SINGAPORE PTE LTD 🇸🇬 SG
T-Systems Singapore Pte Ltd. Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
24,832 (97 × /24)
IPv6 prefixes
0
-
Upstreams
2
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
- AS9656
- Name
- T-SYSTEMS SINGAPORE PTE LTD
- Organisation
- T-Systems Singapore Pte Ltd
- Country
- 🇸🇬 SG
- RIR
- APNIC
- Allocated
- 1999-09-03
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
7 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 202.56.128.0/19 v4 | no ROA | 41 | 3800174739656 | 2026-09-18 |
| 202.56.128.0/20 v4 | no ROA | 41 | 3454929141341909656 | 2026-09-18 |
| 202.56.143.0/24 v4 | no ROA | 41 | 3454929141341909656 | 2026-09-18 |
| 202.56.144.0/20 v4 | no ROA | 41 | 3454929141341909656 | 2026-09-18 |
| 202.136.0.0/20 v4 | no ROA | 41 | 3800174739656 | 2026-09-18 |
| 202.136.0.0/21 v4 | no ROA | 41 | 3454929141341909656 | 2026-09-18 |
| 202.136.8.0/21 v4 | no ROA | 41 | 3454929141341909656 | 2026-09-18 |