188.146.0.0/15
🇵🇱CIDR
188.146.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇵🇱 Poland
City
Bialystok
RIR
RIPENCC
Status
allocated
Allocated
4/1/2009
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.146.0.0/15 | AS12912TMPL T-Mobile Polska S.A. | Valid | RIPE | 6/13/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.146.128.0/17 | AS12912TMPL T-Mobile Polska S.A. | Valid | — | 6/13/2026 |
| 188.146.0.0/17 | AS12912TMPL T-Mobile Polska S.A. | Valid | — | 6/13/2026 |
| 188.146.192.0/19 | AS12912TMPL T-Mobile Polska S.A. | Valid | — | 6/13/2026 |
| 188.146.64.0/19 | AS12912TMPL T-Mobile Polska S.A. | Valid | — | 6/13/2026 |
| 188.146.0.0/19 | AS12912TMPL T-Mobile Polska S.A. | Valid | — | 6/13/2026 |
| 188.146.128.0/19 | AS12912TMPL T-Mobile Polska S.A. | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 188.146.0.0/15 | AS12912 | /15 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS12912 | RIPE | AS12912-MNT | 4/10/2009 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 188.146.0.0/16 | 🇵🇱PL | assigned | |
| 188.147.128.0/17 | 🇵🇱PL | assigned | |
| 188.147.0.0/17 | 🇵🇱PL | assigned |
Origin ASN
AS12912
TMPL T-Mobile Polska S.A.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/188.146.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.146.0.0/15" | jq
External Links