1. All IP Ranges
  2. 208.0.0.0/8
  3. 208.54.0.0/16
  4. AS21928  | 208.54.128.0/19

208.54.128.0/19

AS21928  ·  T-Mobile USA, Inc.

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Summary

Country United States
Domain t-mobile.com
ASN AS21928
Registry ARIN
ID TMO2

WHOIS Details

NetHandle:      NET-208-54-0-0-1
OrgID:          TMOBI
Parent:         NET-208-0-0-0-0
NetName:        TMO2
NetRange:       208.54.0.0 - 208.54.159.255
NetType:        allocation
Comment:        Geofeed https://raw.githubusercontent.com/tmobile/tmus-geofeed/main/tmus-geo-ip.txt
RegDate:        1999-08-10
Updated:        2020-11-18
Source:         ARIN


OrgID:          TMOBI
OrgName:        T-Mobile USA, Inc.
CanAllocate:    
Street:         12920 SE 38th Street
City:           Bellevue
State/Prov:     WA
Country:        US
PostalCode:     98006
RegDate:        2003-01-02
Updated:        2017-01-28
OrgAdminHandle: DNSAD11-ARIN
OrgTechHandle:  DNSAD11-ARIN
OrgAbuseHandle: ABUSE4857-ARIN
Source:         ARIN


POCHandle:      DNSAD11-ARIN
IsRole:         Y
LastName:       DNS Administrators
FirstName:      
Street:         12920 SE 38th Street
City:           Bellevue
State/Prov:     WA
Country:        US
PostalCode:     98027
RegDate:        2003-01-02
Updated:        2026-01-08
OfficePhone:    +1-888-662-4662
Mailbox:        ARINtechcontact@t-mobile.com
Source:         ARIN


POCHandle:      ABUSE4857-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         12920 SE 38th Street
City:           Bellevue
State/Prov:     WA
Country:        US
PostalCode:     98006
RegDate:        2014-09-23
Updated:        2025-05-27
OfficePhone:    +1-888-662-4662
Mailbox:        abuse@t-mobile.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 208.54.0.0/16

Range ASN Company Num of IPs
208.54.192.0/19 AS22561 CenturyLink Communications, LLC 8,192
208.54.192.0/19 AS209 CenturyLink Communications, LLC 8,192
208.54.240.0/20 AS13767 Latisys-Ashburn, LLC 4,096
208.54.240.0/20 AS13767 Latisys-Ashburn, LLC 4,096
208.54.224.0/20 AS19045 Direct Communications Cedar Valley, LLC 4,096
208.54.160.0/20 AS19201 Eastex Telephone Cooperative, Inc. 4,096
208.54.240.0/20 AS29944 Latisys-Ashburn, LLC 4,096
208.54.240.0/20 AS29944 Latisys-Ashburn, LLC 4,096
208.54.243.0/24 AS13767 ShipShape IT, LLC 256
208.54.243.0/24 AS13767 ShipShape IT, LLC 256
208.54.247.0/24 AS29944 Sotera Defense Solutions, Inc. 256
208.54.247.0/24 AS29944 Sotera Defense Solutions, Inc. 256
208.54.247.0/24 AS13767 Sotera Defense Solutions, Inc. 256
208.54.247.0/24 AS13767 Sotera Defense Solutions, Inc. 256
208.54.243.0/24 AS29944 ShipShape IT, LLC 256
208.54.243.0/24 AS29944 ShipShape IT, LLC 256

Hosted domains

There are 3 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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Read more

Pingable IPs

1,238 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
208.54.138.28 AS21928 T-Mobile USA, Inc. 4.85ms from Seattle, US
208.54.143.44 AS21928 T-Mobile USA, Inc. 4.08ms from Seattle, US
208.54.142.251 AS21928 T-Mobile USA, Inc. 4.11ms from Seattle, US
208.54.132.182 AS21928 T-Mobile USA, Inc. 3.45ms from New York City, US
208.54.140.30 AS21928 T-Mobile USA, Inc. 4.99ms from Seattle, US
208.54.152.164 AS21928 T-Mobile USA, Inc. 3.72ms from Seattle, US
208.54.148.179 AS21928 T-Mobile USA, Inc. 3.44ms from Seattle, US
208.54.144.244 AS21928 T-Mobile USA, Inc. 3.74ms from Seattle, US
208.54.158.107 AS21928 T-Mobile USA, Inc. 5.17ms from Seattle, US
208.54.134.31 AS21928 T-Mobile USA, Inc. 6.53ms from Seattle, US
208.54.151.130 AS21928 T-Mobile USA, Inc. 3.56ms from Seattle, US
208.54.159.75 AS21928 T-Mobile USA, Inc. 3.46ms from Seattle, US
208.54.157.184 AS21928 T-Mobile USA, Inc. 5.16ms from Seattle, US
208.54.155.105 AS21928 T-Mobile USA, Inc. 30.24ms from New York City, US
208.54.150.74 AS21928 T-Mobile USA, Inc. 3.45ms from Seattle, US
208.54.154.74 AS21928 T-Mobile USA, Inc. 3.46ms from Seattle, US
208.54.145.75 AS21928 T-Mobile USA, Inc. 6.02ms from Seattle, US
208.54.147.248 AS21928 T-Mobile USA, Inc. 1.87ms from New York City, US
208.54.146.80 AS21928 T-Mobile USA, Inc. 2.39ms from Pompano Beach, US
208.54.137.250 AS21928 T-Mobile USA, Inc. 4.03ms from Seattle, US
208.54.149.68 AS21928 T-Mobile USA, Inc. 3.75ms from Seattle, US
208.54.156.116 AS21928 T-Mobile USA, Inc. 3.46ms from Seattle, US
208.54.133.32 AS21928 T-Mobile USA, Inc. 3.43ms from Seattle, US
208.54.153.30 AS21928 T-Mobile USA, Inc. 7.65ms from Seattle, US
208.54.128.34 AS21928 T-Mobile USA, Inc. 3.31ms from Seattle, 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
174.55.88.67 AS7922 Comcast Cable Communications, LLC 19.57ms from Ashburn, US
23.5.152.99 AS16625 Akamai Technologies, Inc. 0.24ms from Atlanta, US
128.194.254.3 AS3794 Texas A&M University 5.99ms from Dallas, US
213.23.110.163 AS3209 Vodafone GmbH 0.66ms from Frankfurt am Main, DE
27.68.83.131 AS7552 Viettel Group 1.90ms from Ho Chi Minh City, VN
104.128.14.3 AS31758 Griggs County Telephone Co. 7.70ms from Minneapolis, US
216.208.87.243 AS577 Bell Canada 0.78ms from Montreal, CA
217.251.106.115 AS3320 Deutsche Telekom AG 6.37ms from Nuernberg, DE
176.157.248.3 AS5410 Bouygues Telecom SA 4.62ms from Paris, FR
81.218.83.67 AS8551 Bezeq International Ltd. 0.12ms from Petaẖ Tiqva, IL
13.216.246.99 AS14618 Amazon.com, Inc. 0.64ms from Reston, US
186.103.235.115 AS15311 TELEFONICA EMPRESAS CHILE SA 1.58ms from Santiago, CL
201.103.164.51 AS8151 UNINET 3.78ms from Santiago de Queretaro, MX
119.207.187.131 AS4766 Korea Telecom 1.58ms from Seoul, KR
111.238.133.67 AS2516 KDDI CORPORATION 0.96ms from Tokyo, JP
24.78.225.67 AS6327 Shaw Communications 8.50ms from Winnipeg, CA
20.238.237.99 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
156.200.38.35 AS8452 TE-AS 1.42ms from Cairo, EG
20.82.251.131 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
109.127.90.3 AS21277 Allay Nawroz Telecom Company for Communication/Ltd. 1.18ms from Erbil, IQ
80.222.64.3 AS1759 Telia Finland Oyj 3.53ms from Helsinki, FI
125.60.33.51 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 4.27ms from Incheon, KR
13.43.159.99 AS16509 Amazon.com, Inc. 0.14ms from London, GB
168.75.137.99 AS53347 Premier Communications 15.77ms from Minneapolis, US
34.74.147.19 AS396982 Google LLC 0.14ms from Moncks Corner, US

Traceroute

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

$
traceroute -a -n -q1 208.54.157.171
traceroute to 208.54.157.171 (208.54.157.171): 64 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 512.774 ms
2 [AS21928] 208.54.157.171 176.972 ms
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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