HomePrefix Lookup187.73.222.0/23

187.73.222.0/23

🇧🇷
CIDR
187.73.222.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇧🇷 Brazil
City
Santa Cruz do Rio Pardo
RIR
LACNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
187.73.222.0/23AS28220AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A. Valid
RADB
6/1/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
187.73.208.0/20AS28220AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A. Valid—6/1/2026
187.73.208.0/20AS53054 Valid—6/1/2026

RPKI ROAs

4
PrefixOriginMax LengthTrust Anchor
187.73.208.0/20AS28220/24lacnic
187.73.208.0/20AS53054/20lacnic
187.73.192.0/19AS28220/24lacnic
187.73.192.0/19AS53054/24lacnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS28220RADBMAINT-AS2822010/22/2025
AS53054RADBMAINT-AS282203/23/2024
Geolocation
Country🇧🇷BrazilBR
RegionSão Paulo
CitySanta Cruz do Rio Pardo
GEThttps://api.ipctl.io/v1/prefix/187.73.222.0/23

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/187.73.222.0/23" | jq