AS199657 TNtech, s.r.o. 🇨🇿 CZ
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
3,328 (13 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS199657
- Name
- TNtech, s.r.o.
- Organisation
- TNtech
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2012-10-22
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-TNTECH
- Website
- http://www.tntech.cz
- PeeringDB
- net/21298
- Exchanges
- 1
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 94.199.96.0/22 v4 | no ROA | 42 | 3772142000199657 | 2026-09-18 |
| 185.7.20.0/22 v4 | RPKI valid | 42 | 3772142000199657 | 2026-09-18 |
| 185.7.22.0/24 v4 | RPKI valid | 42 | 3772142000199657 | 2026-09-18 |
| 185.167.208.0/22 v4 | no ROA | 42 | 3772142000199657 | 2026-09-18 |
| 2a03:11c0::/32 v6 | RPKI valid | 37 | 24482199657 | 2026-09-18 |