187.84.78.0/23 - (AS53173)
CIDR
187.84.78.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇧🇷 Brazil
RIR
LACNIC
Status
allocated
Allocated
2009-07-30
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 currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.84.64.0/20 | AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A | No ROA | - | 2026-10-11 |
| 187.84.72.0/21 | AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME | No ROA | - | 2026-10-11 |
| 187.84.72.0/21 | AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A | No ROA | - | 2026-10-11 |
Transfer History
Registry transfers of 187.84.78.0/23, blocks inside it, or blocks containing it.
- 187.84.78.0/23Transfer ·
Origin ASN
AS53173
Related Prefixes
Geolocation
Country🇧🇷BrazilBR
Coordinates-14.2350, -51.9253 ↗
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/187.84.78.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.84.78.0/23" | jq
External Links