ASN

AS393494

This network elsewhere: its internet exchanges on IX Report

Now

ARIN statistics: Assigned (dated 2014-06-23) (US), in the latest file
Registry: ARIN
Holder: T-Mobile USA, Inc.
From: ARIN's latest statistics and the latest transfer record

Latest change

Transfer log Merger/acquisition or reorganization

Reported: 2018-04-02 (ARIN)
Confidence: Confirmed
Inventory: No effect on ARIN applicant inventory

Timeline (1)

Every change the tracker has found, newest first. It covers ARIN from 2008-12-01, the RIPE NCC from 2010-04-23, APNIC from 2008-02-15, LACNIC from 2012-06-29 and AFRINIC from 2012-10-03.

2018-04-02 ARIN Transfer log Merger/acquisition or reorganization Confirmed

Transfer log: Merger/acquisition: Layer3 TV, Inc. (ARIN) to T-Mobile USA, Inc. (ARIN)
From: Layer3 TV, Inc. ARIN
To: T-Mobile USA, Inc. ARIN
Inventory: No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Layer3 TV, Inc. (ARIN) to T-Mobile USA, Inc. (ARIN) on 2018-04-02 19:20 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0, 2026-10-14 00:18 UTC

Transfer log Transfer log: MERGER_ACQUISITION on 2018-04-02 19:20 UTC, Layer3 TV, Inc. (ARIN) to T-Mobile USA, Inc. (ARIN); resources moved: AS393494 source · retrieved 2026-10-13 13:57 UTC
Before ARIN delegated statistics 2018-04-01 (produced 2018-04-01T05:11:30+00:00), before the report: assigned (dated 2014-06-23) source · retrieved 2026-10-12 21:44 UTC
After ARIN delegated statistics 2018-04-03 (produced 2018-04-03T05:11:31+00:00), after the report: assigned (dated 2014-06-23) source · retrieved 2026-10-12 21:44 UTC

Transfer records (1)

Date (UTC)	Log	Type	Range moved	From	To
2018-04-02 19:20 UTC	ARIN	Merger acquisition	AS393494	Layer3 TV, Inc. ARIN	T-Mobile USA, Inc. ARIN

Date (UTC)

Log

Type

Range moved

From

2018-04-02 19:20 UTC

ARIN

Merger acquisition

AS393494

Layer3 TV, Inc. ARIN

T-Mobile USA, Inc. ARIN

Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this ASN (ARIN's from 2009, the RIPE NCC's from 2012, APNIC's from 2010, LACNIC's from 2016, AFRINIC's from 2018). A transfer between two registries is in both logs.

RDAP lookups

Not looked up. The tracker queries RDAP for changes as they're reported (on first sight, after 24 hours and after seven days); older changes aren't looked up because today's RDAP says nothing about the past.

This page as data: asn/393494.json