213.193.48.0/20 - MTN (AS16637)
CIDR
213.193.48.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇿🇦 South Africa
City
Cape Town (Century City)
RIR
AFRINIC
Status
allocated
Allocated
2001-12-13
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.193.48.0/20 | AS16637 MTN SA - MTN SA | Valid | Other IRR | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 213.193.48.0/20 | AS16637 | /24 | afrinic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS16637 | Other IRR | MAINT-AS2905 | 2025-12-01 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 213.193.48.0/22 | 🇿🇦ZA | assigned | |
| 213.193.52.0/26 | 🇿🇦ZA | assigned |
Origin ASN
AS16637
MTN SA - MTN SA
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 AFRINIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/213.193.48.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/213.193.48.0/20" | jq
External Links