190.4.112.0/20

🇦🇷

IPv4LACNICallocatedAS262196AS262196 - Interface RPKI Valid

CIDR

190.4.112.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇦🇷 Argentina

City

Lanús

RIR

LACNIC

Status

allocated

Allocated

10/18/2011

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
190.4.112.0/20	AS262196AS262196 - Interface	Valid	LACNICRADB	5/31/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
190.4.112.0/21	AS262196AS262196 - Interface	Valid	—	5/31/2026
190.4.120.0/21	AS262196AS262196 - Interface	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
190.4.112.0/20	AS262196	/24	lacnic

Origin	Registry	Maintainer	Modified
AS262196	LACNIC	MNT-AR-JESA2-LACNIC	-
AS262196	RADB	MAINT-AS18747	1/19/2026

Origin ASN

Geolocation

Country🇦🇷ArgentinaAR

RegionBuenos Aires

CityLanús

API

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

curl -s "https://api.ipctl.io/v1/prefix/190.4.112.0/20" | jq

External Links