Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS398378

Announcement observedARIN

Boost Mobile · BOOST-MOBILE

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/5/2026, 19:42:35Snapshot expired

View network topology RDAP registration

ASN: AS398378
Registration country: United States
Name: Boost Mobile
Abbreviation: BOOST-MOBILE
Registration date: 5/12/2020, 12:52:03
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
161.188.128.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
161.188.130.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
192.189.196.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
204.76.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
204.76.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
206.204.93.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
216.234.179.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
216.234.183.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.128.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.136.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.144.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.152.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.160.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.168.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.176.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.184.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.192.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.200.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.208.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.216.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.232.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.240.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.33.248.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.39.104.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.39.112.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid
35.39.96.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	11/4/2026, 00:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: Boost Mobile
RIR: ARIN
Registration country: United States
Registration date: 5/12/2020, 12:52:03
Abuse contact: dishwirelessnoc@dish.com

Snapshot trend

10/5/2026, 19:42:3527 v44 v64 Upstream · 0 Uncertain

10/5/2026, 10:23:350 v40 v60 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn