129.19.163.0/24

🇺🇸

CIDR

129.19.163.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Montgomery

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
129.19.163.0/24	AS65AF-RASN-65 - Air Force Systems Networking	Valid	ARINRADB	6/1/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
129.19.0.0/16	AS14041AS-FRGP - University Corporation for Atmospheric Research	Valid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
129.19.163.0/24	AS65	/24	arin
129.19.0.0/16	AS14041	/16	arin

Origin	Registry	Maintainer	Modified
AS65	ARIN	MNT-CSU-2-Z	4/18/2026
AS65	RADB	MAINT-AS14041	11/13/2023

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionAlabama

CityMontgomery

API

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

curl -s "https://api.ipctl.io/v1/prefix/129.19.163.0/24" | jq

External Links