172.86.147.0/24

🇫🇷

IPv4ARINannouncedAS40509FLY - Fly.io, Inc. RPKI Valid

CIDR

172.86.147.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇫🇷 France

City

Paris

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
172.86.147.0/24	AS40509FLY - Fly.io, Inc.	Valid	ARINRADB	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
172.86.144.0/21	AS40509	/24	arin

Origin	Registry	Maintainer	Modified
AS40509	ARIN	MNT-FLYIO	10/3/2025
AS40509	RADB	MAINT-AS40509	11/13/2023

Origin ASN

Geolocation

Country🇫🇷FranceFR

RegionÎle-de-France

CityParis

API

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

curl -s "https://api.ipctl.io/v1/prefix/172.86.147.0/24" | jq

External Links