149.47.0.0/16

🇺🇸

IPv4ARINallocated

CIDR

149.47.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇺🇸 United States

City

Austin (Walnut Creek Business Park)

RIR

ARIN

Status

allocated

Allocated

1/28/1992

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
149.47.0.0/16	AS26337	/24	arin
149.47.0.0/16	AS31898	/24	arin
149.47.0.0/16	AS46606	/24	arin
149.47.0.0/16	AS198949	/24	arin

Origin	Registry	Maintainer	Modified
AS26337	ARIN	MNT-EIG-12-Z	4/7/2026
AS31898	ARIN	MNT-EIG-12-Z	4/7/2026
AS46606	ARIN	MNT-EIG-12-Z	4/7/2026
AS198949	ARIN	MNT-EIG-12-Z	4/7/2026

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityAustin (Walnut Creek Business Park)

API

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

curl -s "https://api.ipctl.io/v1/prefix/149.47.0.0/16" | jq

External Links