HomePrefix Lookup200.43.0.0/16

200.43.0.0/16

🇦🇷
IPv4LACNICallocatedAS7303AS7303 - Telecom Argentina S.A. RPKI Valid
CIDR
200.43.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇦🇷 Argentina
City
Buenos Aires (Palermo)
RIR
LACNIC
Status
allocated
Allocated
6/9/2000

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
200.43.0.0/16AS7303AS7303 - Telecom Argentina S.A. Valid
LACNIC
5/31/2026

Covering Prefix

33 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
200.43.0.0/17AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.128.0/17AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.192.0/18AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.128.0/18AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.64.0/18AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.0.0/18AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.0.0/22AS265686AS265686 - PROVIDERS S.A. Valid—5/31/2026
200.43.210.0/23AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.234.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.5.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.6.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.8.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.64.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.70.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.92.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.94.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.108.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.134.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.135.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.160.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.176.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.187.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.231.0/24AS7303AS7303 - Telecom Argentina S.A. Valid—5/31/2026
200.43.157.0/24AS20418AS20418 - DACAS S.A. Invalid—5/31/2026
200.43.158.0/24AS20418AS20418 - DACAS S.A. Invalid—5/31/2026
200.43.156.0/24AS20418AS20418 - DACAS S.A. Invalid—5/31/2026
200.43.113.0/24AS27787AS27787 - LOS AMORES S.A. Valid—5/31/2026
200.43.48.0/24AS27827AS27827 - LARRAURI GUALBERTO JOSE Valid—5/31/2026
200.43.7.0/24AS52312AS52312 - TV MUSIC HOUSE JUJUY Valid—5/31/2026
200.43.81.0/24AS262231AS262231 - COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. Valid—5/31/2026
200.43.55.0/24AS264691AS264691 - Servicoop S.A. Valid—5/31/2026
200.43.140.0/24AS264691AS264691 - Servicoop S.A. Valid—5/31/2026
200.43.223.0/24AS265877AS265877 - Cotelvo Ltda. Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
200.43.0.0/16AS7303/24lacnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS7303LACNICMNT-AR-TAST-LACNIC-
Geolocation
Country🇦🇷ArgentinaAR
RegionBuenos Aires F.D.
CityBuenos Aires (Palermo)
GEThttps://api.ipctl.io/v1/prefix/200.43.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/200.43.0.0/16" | jq