31.178.0.0/15 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
31.178.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇵🇱 Poland
City
Warsaw
RIR
RIPE NCC
Status
allocated
Allocated
2011-03-22
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
8 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.178.0.0/17 | AS9141 AS9141 P4 Sp. z o.o. | Valid | - | 2026-10-11 |
| 31.178.128.0/17 | AS9141 AS9141 P4 Sp. z o.o. | Valid | - | 2026-10-11 |
| 31.179.0.0/17 | AS9141 AS9141 P4 Sp. z o.o. | Valid | - | 2026-10-11 |
| 31.179.128.0/17 | AS9141 AS9141 P4 Sp. z o.o. | Valid | - | 2026-10-11 |
| 31.179.204.0/24 | AS201046 Trafcom_Net Trafcom Sp. z o.o. | Invalid | - | 2026-10-11 |
| 31.179.229.0/24 | AS201990 Techgroup_NET Jakub Bartlomiej Osuch trading as Techgroup | Invalid | - | 2026-10-11 |
| 31.179.244.0/22 | AS202100 ZUPAWLUK Krzysztof Pawluk trading as Zaklad Uslugowy Pawluk | Invalid | - | 2026-10-11 |
| 31.179.252.0/24 | AS60309 CTINET-PL Centrum Technologii Internetowych CTI Sp. z o.o. | Invalid | - | 2026-10-11 |
More Specific Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/31.178.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.178.0.0/15" | jq
External Links