140.189.0.0/16

🇺🇸

IPv4ARINallocatedAS2381WISCNET1-AS - WiscNet RPKI Valid

CIDR

140.189.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇺🇸 United States

City

Milwaukee

RIR

ARIN

Status

allocated

Allocated

5/23/1990

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
140.189.0.0/16	AS2381WISCNET1-AS - WiscNet	Valid	RADB	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
140.189.0.0/16	AS2381	/16	arin

Origin	Registry	Maintainer	Modified
AS2381	RADB	MAINT-WISCNET	11/13/2023

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionWisconsin

CityMilwaukee

API

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

curl -s "https://api.ipctl.io/v1/prefix/140.189.0.0/16" | jq

External Links