217.23.64.0/19 - VTT Joint Stock Company TransTeleCom (AS15974)
CIDR
217.23.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇷🇺 Russia
City
Saratov
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.23.64.0/19 | AS15974 VTT-AS Joint Stock Company TransTeleCom | Valid | RIPE | 2026-10-12 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.23.74.0/24 | AS15974 VTT-AS Joint Stock Company TransTeleCom | Valid | - | 2026-10-12 |
| 217.23.80.0/24 | AS15974 VTT-AS Joint Stock Company TransTeleCom | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 217.23.64.0/19 | AS15974 | /32 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15974 | RIPE | VTT-MNT | 2022-10-20 |
More Specific Prefixes
Transfer History
Registry transfers of 217.23.64.0/19, blocks inside it, or blocks containing it.
- 217.23.80.0/20M&A ·
- 217.23.64.0/20M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 217.23.80.0/20 | JSC Volgatranstelecom | Closed Joint Stock Company TransTeleCom | M&A | |
| 217.23.64.0/20 | JSC Volgatranstelecom | Closed Joint Stock Company TransTeleCom | M&A |
Related Prefixes
Geolocation
Abuse Contact
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/217.23.64.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.23.64.0/19" | jq
External Links