170.83.140.0/22 - Desktop Sigmanet Comunicacao Multimidia (AS28649)
CIDR
170.83.140.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
Jundiaí
RIR
LACNIC
Status
allocated
Allocated
2017-01-20
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 170.83.140.0/22 | AS28649 Desktop Sigmanet Comunicacao Multimidia SA | Valid | Other IRR | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 170.83.140.0/23 | AS28649 Desktop Sigmanet Comunicacao Multimidia SA | Valid | - | 2026-10-11 |
| 170.83.142.0/23 | AS28649 Desktop Sigmanet Comunicacao Multimidia SA | Valid | - | 2026-10-11 |
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 LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/170.83.140.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/170.83.140.0/22" | jq
External Links