AS12912 T-Mobile Polska S.A. 🇵🇱 PL
Announcing 50 prefixes, seen at the RIS collectors.
IPv4 prefixes
48
1,359,616 (5,311 × /24)
IPv6 prefixes
2
9 × /32
Upstreams
6
transit providers observed
Peers
11
settlement-free adjacencies
Downstreams
207
transit customers observed
Customer cone
415
ASes reachable through it
Registry and operator data
- AS number
- AS12912
- Name
- T-Mobile Polska S.A.
- Organisation
- T-Mobile Polska
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 1999-12-30
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Tbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- RIPE::AS-TMPL
- Website
- http://www.t-mobile.pl
- Looking glass
- http://lg.t-mobile.pl
- PeeringDB
- net/18706
- Exchanges
- 5
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 |
|---|---|---|---|---|
| 2001:1b80::/29 v6 | RPKI valid | 33 | 2448212912 | 2026-09-18 |
| 2001:4190::/32 v6 | RPKI valid | 34 | 3454912912 | 2026-09-18 |