128.177.60.0/24

🇺🇸

IPv4ARINannouncedAS19753 RPKI Valid

CIDR

128.177.60.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Oak Brook

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
128.177.60.0/24	AS19753	Valid	—	5/31/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
128.177.0.0/16	AS6461ZAYO-6461 - Zayo Bandwidth	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
128.177.60.0/24	AS19753	/24	arin
128.177.0.0/16	AS6461	/16	arin

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionIllinois

CityOak Brook

API

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

curl -s "https://api.ipctl.io/v1/prefix/128.177.60.0/24" | jq

External Links