165.140.124.0/24

🇺🇸

CIDR

165.140.124.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Elk Grove Village

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
165.140.124.0/24	AS400245AS400245 - AlphaCentri Corporation	Valid	ARIN	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
165.140.124.0/22	AS400245	/24	arin

Origin	Registry	Maintainer	Modified
AS400245	ARIN	MNT-AC-5371	7/9/2025

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionIllinois

CityElk Grove Village

API

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

curl -s "https://api.ipctl.io/v1/prefix/165.140.124.0/24" | jq

External Links