208.85.209.0/24

🇺🇸

CIDR

208.85.209.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Seattle (Downtown Seattle)

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
208.85.209.0/24	AS22317F5-NETWORKS - F5, Inc.	Valid	ARIN	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
208.85.209.0/24	AS22317	/24	arin
208.85.208.0/22	AS22317	/22	arin

Origin	Registry	Maintainer	Modified
AS22317	ARIN	MNT-F5NETW	5/1/2026

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionWashington

CitySeattle (Downtown Seattle)

API

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

curl -s "https://api.ipctl.io/v1/prefix/208.85.209.0/24" | jq

External Links