31.135.0.0/21 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
31.135.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
π·π΄ Romania
City
Bucharest (Sector 2)
RIR
RIPE NCC
Status
allocated
Allocated
2011-06-21
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns β
| 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 |
|---|---|---|---|---|
| 31.135.0.0/24 | AS213538 Toria-ASN Toria Consult S.R.L. | Valid | - | 2026-10-12 |
| 31.135.1.0/24 | AS9009 M247 M247 Europe SRL | Valid | - | 2026-10-12 |
| 31.135.2.0/24 | AS42708 GLESYS Glesys AB | Valid | - | 2026-10-12 |
| 31.135.3.0/24 | AS210878 Treadstone-AS Treadstone Business Development S.R.L. | Valid | - | 2026-10-12 |
| 31.135.4.0/24 | AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD | Valid | - | 2026-10-12 |
| 31.135.5.0/24 | AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD | Valid | - | 2026-10-12 |
| 31.135.6.0/24 | AS205655 ZODOMS Zodoms International LLC | Valid | - | 2026-10-12 |
| 31.135.7.0/24 | AS9009 M247 M247 Europe SRL | Valid | - | 2026-10-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 31.135.0.0/24 | AS213538 | π·π΄RO | assigned |
| 31.135.1.0/24 | AS9009 | π§πͺBE | assigned |
| 31.135.2.0/24 | AS42708 | π³π΄NO | assigned |
| 31.135.3.0/24 | AS210878 | π·π΄RO | assigned |
| 31.135.4.0/23 | AS199429 | π«π·FR | assigned |
| 31.135.6.0/24 | AS205655 | π§πͺBE | assigned |
| 31.135.7.0/24 | AS9009 | π§πͺBE | assigned |
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/31.135.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.135.0.0/21" | jq
External Links