191.160.20.0/22 - S. O. Do Brasil Telecomunicacoes LTDA ME (AS28171)
CIDR
191.160.20.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
Volta Redonda
RIR
LACNIC
Status
allocated
Allocated
2013-10-24
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 191.160.20.0/22 | AS28171 S. O. do Brasil Telecomunicacoes LTDA ME | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 191.160.20.0/22 | AS28171 | /24 | lacnic |
Transfer History
Registry transfers of 191.160.20.0/22, blocks inside it, or blocks containing it.
- 191.160.20.0/22Transfer ·
Related Prefixes
More prefixes of AS28171
All prefixes of AS28171 →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 LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/191.160.20.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/191.160.20.0/22" | jq
External Links