187.61.128.0/17 - Alares Cabo Servicos De Telecomunicacoes S.A (AS28220)
CIDR
187.61.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇧🇷 Brazil
City
Parnamirim
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.61.128.0/17 | AS28220 AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A. | Valid | Other IRR | 2026-10-12 |
More-Specific Announcements
28 more-specific announcementsRPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 187.61.128.0/17 | AS28220 | /24 | lacnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS28220 | Other IRR | MAINT-AS28220 | 2024-03-23 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 187.61.128.0/18 | AS28220 | 🇧🇷BR | allocated |
| 187.61.192.0/18 | AS28220 | 🇧🇷BR | allocated |
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/187.61.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.61.128.0/17" | jq
External Links