Autonomous System details

AS18933

T-Mobile USA, Inc.  ·  t-mobile.com

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AS18933 – T-Mobile USA, Inc.

Field Value
Country United States
Website t-mobile.com
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 19 years ago on Apr 17, 2007
Updated 6 months ago on Sep 11, 2025
Netblock Company Num of IPs
165.27.248.0/24 T-Mobile USA, Inc. 256
165.27.253.0/24 T-Mobile USA, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS18933
                                                OrgID:          AS18933
                                                ASName:         AS18933
                                                ASNumber:       AS18933
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS6614 T-Mobile USA, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS6614 T-Mobile USA, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
165.27.253.235 AS18933 T-Mobile USA, Inc. 5.93ms from Atlanta, US
165.27.248.10 AS18933 T-Mobile USA, Inc. 5.78ms from Atlanta, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
87.211.129.21 AS13127 Odido Netherlands B.V. 15.47ms from Amsterdam, NL
206.248.193.101 AS7795 LUMOS Networks, Inc. 0.44ms from Ashburn, US
152.22.118.101 AS81 MCNC 10.40ms from Ashburn, US
85.248.10.85 AS5578 SWAN, a.s. 0.22ms from Bratislava, SK
163.10.185.5 AS5692 Universidad Nacional de La Plata 1.60ms from Buenos Aires, AR
24.88.228.213 AS11426 Charter Communications Inc 7.52ms from Charlotte, US
93.162.121.37 AS3292 TDC Holding A/S 1.17ms from Copenhagen, DK
113.165.117.133 AS45899 VNPT Corp 7.47ms from Da Nang, VN
74.241.159.69 AS8075 Microsoft Corporation 0.20ms from Gaevle, SE
4.59.52.133 AS3356 Level 3 Parent, LLC 0.37ms from Los Angeles, US
203.18.56.101 AS4826 Vocus Connect International Backbone 0.22ms from Melbourne, AU
95.243.149.21 AS3269 Telecom Italia S.p.A. 1.43ms from Milan, IT
109.161.82.101 AS12389 PJSC Rostelecom 11.05ms from Moscow, RU
117.41.30.5 AS4809 China Telecom Next Generation Carrier Network 2.84ms from Nanchang, CN
24.161.95.133 AS12271 Charter Communications Inc 4.02ms from New York City, US
207.38.136.37 AS6079 RCN 3.66ms from New York City, US
82.224.67.5 AS12322 Free SAS 15.96ms from Paris, FR
42.190.93.213 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.90ms from Sepang, MY
95.158.151.69 AS197897 5KOM OOD 3.08ms from Sofia, BG
103.197.98.5 AS13896 8x8, Inc. 0.36ms from Sydney, AU
118.210.136.69 AS7545 TPG Telecom Limited 0.89ms from Sydney, AU
186.204.146.37 AS28573 Claro NXT Telecomunicacoes Ltda 8.39ms from Vinhedo, BR
111.48.243.21 AS9808 China Mobile Communications Group Co., Ltd. 7.09ms from Wuhan, CN
73.174.151.245 AS7922 Comcast Cable Communications, LLC 13.84ms from Ashburn, US
20.253.54.181 AS8075 Microsoft Corporation 0.40ms from Ashburn, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 165.27.253.122
traceroute to 165.27.253.122 (165.27.253.122): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 *
7 *
8 [AS6939] 184.105.81.24 68.909 ms
10 *
11 [AS7713] 206.126.237.91 78.787 ms
12 *
13 *
14 *
15 *
16 *
17 *
18 *
19 *
20 *
21 *
22 [AS18933] 165.27.253.122 111.479 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18933 at robtex.

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