100.42.26.0/24

🇺🇸

CIDR

100.42.26.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

San Jose

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
100.42.26.0/24	AS17676GIGAINFRA - SoftBank Corp.	Valid	ARINRADB	5/31/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
100.42.16.0/20	AS46841FORKNETWORKING - Fork Networking, LLC	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
100.42.26.0/24	AS17676	/24	arin
100.42.16.0/20	AS46841	/20	arin

Origin	Registry	Maintainer	Modified
AS17676	ARIN	MNT-FORKN	12/31/2025
AS17676	RADB	MAINT-AS17676	11/13/2023

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionCalifornia

CitySan Jose

API

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

curl -s "https://api.ipctl.io/v1/prefix/100.42.26.0/24" | jq

External Links