HomePrefix Lookup138.121.140.0/22

138.121.140.0/22

🇨🇷
IPv4LACNICallocated RPKI Valid
CIDR
138.121.140.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇷 Costa Rica
City
Santa Ana
RIR
LACNIC
Status
allocated
Allocated
6/10/2015

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

4 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
138.121.140.0/24AS28317AS28317 - NAVEGALO S.A. Valid—6/13/2026
138.121.141.0/24AS28317AS28317 - NAVEGALO S.A. Valid—6/13/2026
138.121.142.0/24AS28317AS28317 - NAVEGALO S.A. Valid—6/13/2026
138.121.143.0/24AS28317AS28317 - NAVEGALO S.A. Valid—6/13/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
138.121.140.0/22AS28110/24lacnic
138.121.140.0/22AS28317/24lacnic

IRR Route Objects

3
OriginRegistryMaintainerModified
AS28110LACNICMNT-CR-BWSA-LACNIC-
AS28317LACNICMNT-CR-BWSA-LACNIC-
AS28317RADBMAINT-AS5845311/13/2023
Geolocation
Country🇨🇷Costa RicaCR
RegionSan José
CitySanta Ana
GEThttps://api.ipctl.io/v1/prefix/138.121.140.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/138.121.140.0/22" | jq