AS37691 Thought Express Semantic Technology 🇿🇦 ZA
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
1,536 (6 × /24)
IPv6 prefixes
1
1 × /48
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
- AS37691
- Name
- Thought Express Semantic Technology
- Organisation
- ThoughtExpress Semantic Technology
- Country
- 🇿🇦 ZA
- RIR
- AFRINIC
- Allocated
- 2013-11-28
- Traffic levels
- 20-100Mbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AFRINIC::AS-THOUGHTEXPRESS
- PeeringDB
- net/10821
- Exchanges
- 1
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 |
|---|---|---|---|---|
| 196.11.48.0/24 v4 | no ROA | 42 | 345493710037691 | 2026-09-18 |
| 196.11.49.0/24 v4 | no ROA | 42 | 345493710037691 | 2026-09-18 |
| 196.11.50.0/24 v4 | no ROA | 42 | 345493710037691 | 2026-09-18 |
| 196.11.51.0/24 v4 | no ROA | 42 | 345493710037691 | 2026-09-18 |
| 196.11.52.0/24 v4 | no ROA | 42 | 34549374137691 | 2026-09-18 |
| 196.11.55.0/24 v4 | no ROA | 42 | 345493710037691 | 2026-09-18 |
| 2001:43f8:960::/48 v6 | no ROA | 35 | 380013710037691 | 2026-09-18 |