24.146.128.0/17

🇺🇸

CIDR

24.146.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇺🇸 United States

City

Piscataway

RIR

ARIN

Status

allocated

Allocated

3/28/2011

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
24.146.128.0/17	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	ARIN	6/1/2026

15 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
24.146.160.0/20	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.208.0/20	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.144.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.152.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.184.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.192.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.200.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.248.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.128.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.136.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.232.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.240.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.224.0/21	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.180.0/22	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026
24.146.176.0/22	AS6128CABLE-NET-1 - Cablevision Systems Corp.	Valid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
24.146.128.0/17	AS6128	/24	arin

Origin	Registry	Maintainer	Modified
AS6128	ARIN	MNT-OPTO	10/13/2022

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionNew Jersey

CityPiscataway

API

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

curl -s "https://api.ipctl.io/v1/prefix/24.146.128.0/17" | jq

External Links