209.166.192.0/18

🇺🇸

CIDR

209.166.192.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇺🇸 United States

City

Crugers

RIR

ARIN

Status

allocated

Allocated

6/15/1999

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
209.166.192.0/18	AS5650FRONTIER-FRTR - Frontier Communications of America, Inc.	Valid	ARINRADB	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
209.166.192.0/18	AS174	/24	arin
209.166.192.0/18	AS1239	/24	arin
209.166.192.0/18	AS5650	/24	arin
209.166.192.0/18	AS7029	/24	arin
209.166.192.0/18	AS7169	/24	arin
209.166.192.0/18	AS13347	/24	arin
209.166.192.0/18	AS14618	/24	arin
209.166.192.0/18	AS16509	/24	arin

Origin	Registry	Maintainer	Modified
AS5650	ARIN	MNT-WLRI	4/21/2025
AS7029	ARIN	MNT-WLRI	8/15/2023
AS13347	ARIN	MNT-WLRI	5/19/2022
AS1239	ARIN	MNT-WLRI	2/15/2022
AS16509	RADB	MAINT-AS16509	11/13/2023
AS5650	RADB	MAINT-AS1020	10/26/2025
AS7029	RADB	MAINT-AS1020	4/9/2026
AS7169	RADB	MAINT-AS1828	11/13/2023

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionNew York

CityCrugers

API

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

curl -s "https://api.ipctl.io/v1/prefix/209.166.192.0/18" | jq

External Links