189.91.4.0/22

🇧🇷

IPv4LACNICannouncedAS28202AS28202 - MASTER S/A RPKI Valid

CIDR

189.91.4.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇧🇷 Brazil

City

Divinópolis

RIR

LACNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
189.91.4.0/22	AS28202AS28202 - MASTER S/A	Valid	RADB	5/30/2026

8 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
189.91.0.0/19	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026
189.91.0.0/20	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026
189.91.6.0/23	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026
189.91.4.0/23	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026
189.91.7.0/24	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026
189.91.4.0/24	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026
189.91.5.0/24	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026
189.91.6.0/24	AS28202AS28202 - MASTER S/A	Valid	—	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
189.91.0.0/19	AS28202	/25	lacnic

Origin	Registry	Maintainer	Modified
AS28202	RADB	MAINT-AS28202	11/13/2023

Origin ASN

Geolocation

Country🇧🇷BrazilBR

RegionMinas Gerais

CityDivinópolis

API

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

curl -s "https://api.ipctl.io/v1/prefix/189.91.4.0/22" | jq

External Links