83.139.192.0/21 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
83.139.192.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇹 Italy
City
Turin
RIR
RIPE NCC
Status
allocated
Allocated
2004-09-07
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| 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
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.139.192.0/23 | AS33942 IREN-ENERGIA-AS IREN ENERGIA S.P.A | Valid | - | 2026-10-11 |
| 83.139.194.0/24 | AS201877 NAW-AS NETandWORK s.r.l. | Valid | - | 2026-10-11 |
| 83.139.195.0/24 | AS33942 IREN-ENERGIA-AS IREN ENERGIA S.P.A | Valid | - | 2026-10-11 |
| 83.139.196.0/22 | AS33942 IREN-ENERGIA-AS IREN ENERGIA S.P.A | Valid | - | 2026-10-11 |
| 83.139.197.0/24 | AS33942 IREN-ENERGIA-AS IREN ENERGIA S.P.A | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 83.139.192.128/25 | 🇮🇹IT | assigned | |
| 83.139.193.0/24 | 🇮🇹IT | assigned | |
| 83.139.194.0/24 | AS201877 | 🇮🇹IT | assigned |
| 83.139.195.0/28 | 🇮🇹IT | assigned | |
| 83.139.195.20/30 | 🇮🇹IT | assigned | |
| 83.139.195.32/27 | 🇮🇹IT | assigned | |
| 83.139.195.128/26 | 🇮🇹IT | assigned | |
| 83.139.196.16/29 | 🇮🇹IT | assigned | |
| 83.139.196.64/27 | 🇮🇹IT | assigned | |
| 83.139.196.128/27 | 🇮🇹IT | assigned | |
| 83.139.197.0/29 | 🇮🇹IT | assigned | |
| 83.139.197.8/29 | 🇮🇹IT | assigned | |
| 83.139.197.16/29 | 🇮🇹IT | assigned | |
| 83.139.197.24/29 | 🇮🇹IT | assigned | |
| 83.139.197.40/29 | 🇮🇹IT | assigned | |
| 83.139.197.48/30 | 🇮🇹IT | assigned | |
| 83.139.197.56/29 | 🇮🇹IT | assigned | |
| 83.139.197.80/30 | 🇮🇹IT | assigned | |
| 83.139.197.84/30 | 🇮🇹IT | assigned | |
| 83.139.197.88/29 | 🇮🇹IT | assigned | |
| 83.139.197.96/27 | 🇮🇹IT | assigned | |
| 83.139.198.0/24 | 🇮🇹IT | assigned | |
| 83.139.199.0/25 | 🇮🇹IT | assigned | |
| 83.139.199.128/26 | 🇮🇹IT | assigned | |
| 83.139.199.192/27 | 🇮🇹IT | assigned | |
| 83.139.199.225/32 | 🇮🇹IT | assigned | |
| 83.139.199.226/31 | 🇮🇹IT | assigned | |
| 83.139.199.228/30 | 🇮🇹IT | assigned | |
| 83.139.199.232/29 | 🇮🇹IT | assigned | |
| 83.139.199.240/28 | 🇮🇹IT | assigned |
Transfer History
Registry transfers of 83.139.192.0/21, blocks inside it, or blocks containing it.
- 83.139.192.0/18Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 83.139.192.0/18 | AGACTEL S.p.a. | IREN ENERGIA S.P.A | Transfer |
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/83.139.192.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/83.139.192.0/21" | jq
External Links