187.121.244.0/22 - GSCOM TECNOLOGIA E SERVICOS EM TELECOMUNICACAO (AS262724)
CIDR
187.121.244.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
Santo Antônio
RIR
LACNIC
Status
allocated
Allocated
2010-03-09
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.121.244.0/24 | AS272234 a ardizzon multimidas me | No ROA | - | 2026-10-11 |
| 187.121.245.0/24 | AS262724 GSCOM TECNOLOGIA E SERVICOS EM TELECOMUNICACAO LTD | No ROA | - | 2026-10-11 |
| 187.121.246.0/24 | AS262724 GSCOM TECNOLOGIA E SERVICOS EM TELECOMUNICACAO LTD | No ROA | - | 2026-10-11 |
| 187.121.247.0/24 | AS262724 GSCOM TECNOLOGIA E SERVICOS EM TELECOMUNICACAO LTD | No ROA | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 187.121.244.0/24 | AS272234 | 🇧🇷BR | allocated |
| 187.121.245.0/24 | AS262724 | 🇧🇷BR | allocated |
| 187.121.246.0/23 | AS262724 | 🇧🇷BR | allocated |
Transfer History
Registry transfers of 187.121.244.0/22, blocks inside it, or blocks containing it.
- 187.121.244.0/24Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 187.121.244.0/24 | Transfer |
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/187.121.244.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.121.244.0/22" | jq
External Links