163.245.128.0/19

🇺🇸

IPv4ARINallocatedAS20382OANET - OA.NET RPKI Valid

CIDR

163.245.128.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇺🇸 United States

City

Oshkosh

RIR

ARIN

Status

allocated

Allocated

12/30/2025

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
163.245.128.0/19	AS20382OANET - OA.NET	Valid	ARIN	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
163.245.128.0/19	AS20382	/19	arin

Origin	Registry	Maintainer	Modified
AS20382	ARIN	MNT-UIWDL	1/6/2026

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionWisconsin

CityOshkosh

API

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

curl -s "https://api.ipctl.io/v1/prefix/163.245.128.0/19" | jq

External Links