HomePrefix Lookup190.122.208.0/21

190.122.208.0/21

🇦🇷
IPv4LACNICallocatedAS28066AS28066 - COOP. MARIANO ACOSTA RPKI Valid
CIDR
190.122.208.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇦🇷 Argentina
City
Merlo
RIR
LACNIC
Status
allocated
Allocated
9/16/2011

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
190.122.208.0/21AS28066AS28066 - COOP. MARIANO ACOSTA Valid
LACNICRADB
6/1/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
190.122.208.0/22AS28066AS28066 - COOP. MARIANO ACOSTA Valid—6/1/2026
190.122.212.0/22AS28066AS28066 - COOP. MARIANO ACOSTA Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
190.122.208.0/21AS28066/24lacnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS28066LACNICMNT-AR-CMAC-LACNIC-
AS28066RADBMAINT-AS187471/19/2026
Geolocation
Country🇦🇷ArgentinaAR
RegionBuenos Aires
CityMerlo
GEThttps://api.ipctl.io/v1/prefix/190.122.208.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/190.122.208.0/21" | jq