207.172.64.0/20

🇺🇸

IPv4ARINannouncedAS6079RCN-AS - RCN RPKI Valid

CIDR

207.172.64.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇺🇸 United States

City

Boston

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
207.172.64.0/20	AS6079RCN-AS - RCN	Valid	RADB	5/31/2026

3 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
207.172.0.0/16	AS6079RCN-AS - RCN	Valid	—	5/31/2026
207.172.71.0/24	AS6079RCN-AS - RCN	Valid	—	5/31/2026
207.172.64.0/24	AS394966DFCU - Direct Federal Credit Union	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
207.172.0.0/16	AS6079	/24	arin

Origin	Registry	Maintainer	Modified
AS6079	RADB	MAINT-AS6079	11/13/2023

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionMassachusetts

CityBoston

API

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

curl -s "https://api.ipctl.io/v1/prefix/207.172.64.0/20" | jq

External Links