Data as of Nov 12, 2026

166.182.248.0/21

No anonymizer space · no proxy exits in 30 days

T-Mobile USA, Inc.

Announcement

this exact prefix

No RPKI

Announced by

Type

Mobile

Announcements

Less specific

Prefix	Origin	Type	Holder	RPKI
166.182.0.0/16 since Sep 18, 2026	AS6614	Mobile	T-Mobile USA, Inc.

Nesting

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.

More specific

Prefix	Origin	Type	Holder
166.182.248.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.
166.182.249.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.
166.182.250.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.
166.182.251.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.
166.182.252.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.
166.182.253.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.
166.182.254.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.
166.182.255.0/24 since Aug 2020	AS6614	Mobile	T-Mobile USA, Inc.

Routing timeline

Summary