204.87.158.0/24

🇺🇸

CIDR

204.87.158.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Cortland

RIR

ARIN

Status

allocated

Allocated

12/29/1994

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
204.87.158.0/24	AS399436CORTLAND-COUNTY - Cortland County Health Department	No ROA	ARIN	5/31/2026

Origin	Registry	Maintainer	Modified
AS399436	ARIN	MNT-CCHD-1-Z	3/17/2025
AS11351	RADB	MAINT-RR	11/13/2023

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionNew York

CityCortland

API

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

curl -s "https://api.ipctl.io/v1/prefix/204.87.158.0/24" | jq

External Links