104.166.192.0/20

🇺🇸

CIDR

104.166.192.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇺🇸 United States

City

Columbia

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
104.166.192.0/20	AS30036MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp	Valid	ARIN	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
104.166.192.0/20	AS19905	/20	arin
104.166.192.0/20	AS30036	/20	arin
104.166.192.0/18	AS19905	/18	arin
104.166.192.0/18	AS30036	/18	arin

Origin	Registry	Maintainer	Modified
AS30036	ARIN	MNT-MCC-244	6/18/2024

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionMissouri

CityColumbia

API

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

curl -s "https://api.ipctl.io/v1/prefix/104.166.192.0/20" | jq

External Links