204.84.120.0/24

🇺🇸

IPv4ARINannouncedAS81NCREN - MCNC RPKI Valid

CIDR

204.84.120.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Winston-Salem

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
204.84.120.0/24	AS81NCREN - MCNC	Valid	ARIN	6/1/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
204.84.0.0/15	AS81NCREN - MCNC	Valid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
204.84.120.0/24	AS81	/24	arin
204.84.0.0/15	AS81	/15	arin

Origin	Registry	Maintainer	Modified
AS81	ARIN	MNT-MCNC-Z	2/12/2026

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionNorth Carolina

CityWinston-Salem

API

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

curl -s "https://api.ipctl.io/v1/prefix/204.84.120.0/24" | jq

External Links