216.163.183.0/24

🇺🇸

CIDR

216.163.183.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Tysons Corner (West McLean)

RIR

ARIN

Status

allocated

Allocated

7/1/2025

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
216.163.183.0/24	AS400541RIDGELINE - Ridgeline International, LLC	Valid	ARINRADB	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
216.163.183.0/24	AS400541	/24	arin

Origin	Registry	Maintainer	Modified
AS400541	ARIN	MNT-RI-678	7/11/2025
AS400541	RADB	MAINT-AS400541	7/15/2025

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionVirginia

CityTysons Corner (West McLean)

API

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

curl -s "https://api.ipctl.io/v1/prefix/216.163.183.0/24" | jq

External Links