203.153.40.0/24 - RailTel Corporation Of India (AS24186)
CIDR
203.153.40.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇮🇳 India
City
Gurugram (Sector 44)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.153.40.0/24 | AS24186 RAILTEL-AS-IN - RailTel Corporation of India Ltd | Valid | APNICOther IRR | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.153.32.0/20 | AS24186 RAILTEL-AS-IN - RailTel Corporation of India Ltd | Valid | - | 2026-10-12 |
RPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 203.153.40.8/29 | 🇮🇳IN | assigned | |
| 203.153.40.16/29 | 🇮🇳IN | assigned | |
| 203.153.40.40/29 | 🇮🇳IN | assigned | |
| 203.153.40.48/29 | 🇮🇳IN | assigned | |
| 203.153.40.64/27 | 🇮🇳IN | assigned | |
| 203.153.40.96/28 | 🇮🇳IN | assigned | |
| 203.153.40.112/28 | 🇮🇳IN | assigned | |
| 203.153.40.128/28 | 🇮🇳IN | assigned | |
| 203.153.40.144/28 | 🇮🇳IN | assigned | |
| 203.153.40.160/29 | 🇮🇳IN | assigned | |
| 203.153.40.168/29 | 🇮🇳IN | assigned | |
| 203.153.40.176/29 | 🇮🇳IN | assigned | |
| 203.153.40.192/29 | 🇮🇳IN | assigned | |
| 203.153.40.208/28 | 🇮🇳IN | assigned | |
| 203.153.40.224/27 | 🇮🇳IN | assigned |
Related 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 APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/203.153.40.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.153.40.0/24" | jq
External Links