208.54.75.0/24

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:      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


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

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
208.54.75.1	AS21928 T-Mobile USA, Inc.	`1.42ms` from Chicago, 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
48.223.227.88	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
58.226.232.40	AS9318 SK Broadband Co Ltd	`5.79ms` from Incheon, KR
31.127.126.72	AS2856 British Telecommunications PLC	`3.39ms` from London, GB
176.84.15.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.10ms` from Madrid, ES
195.77.22.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.42ms` from Madrid, ES
133.67.33.8	AS24261 Mie University	`3.70ms` from Osaka, JP
222.105.140.24	AS4766 Korea Telecom	`4.25ms` from Seoul, KR
49.158.3.56	AS24164 UNION BROADBAND NETWORK	`6.34ms` from Taipei, TW
185.43.23.200	AS58075 X2com BV	`1.33ms` from Amsterdam, NL
34.209.65.88	AS16509 Amazon.com, Inc.	`0.29ms` from Boardman, US
186.116.174.200	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.10ms` from Bogota, CO
35.210.54.152	AS15169 Google LLC	`0.17ms` from Brussels, BE
92.244.173.152	AS9009 M247 Europe SRL	`0.09ms` from Brussels, BE
186.132.141.72	AS22927 Telefonica de Argentina	`2.35ms` from Buenos Aires, AR
24.208.95.104	AS10796 Charter Communications Inc	`12.22ms` from Chicago, US
3.132.65.56	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
72.191.47.136	AS11427 Charter Communications Inc	`4.96ms` from Dallas, US
217.87.45.72	AS3320 Deutsche Telekom AG	`12.96ms` from Frankfurt am Main, DE
95.6.40.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.46ms` from Izmir, TR
198.1.214.8	AS20001 Charter Communications Inc	`3.48ms` from Los Angeles, US
187.223.254.152	AS8151 UNINET	`19.78ms` from Los Angeles, US
115.146.82.8	AS10148 The University of Melbourne, Melbourne, Victoria	`1.11ms` from Melbourne, AU
35.211.111.24	AS15169 Google LLC	`0.15ms` from Moncks Corner, US
42.82.164.88	AS9698 LG HelloVision Corp.	`5.52ms` from Seoul, KR
157.22.56.56	AS44559 IT HOSTLINE LTD	`0.16ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f6 208.54.75.1

traceroute to 208.54.75.1 (208.54.75.1): 64 hops max, 52 byte packets

6 [AS4637] 202.47.212.153 23.053 ms

7 [AS4637] 202.47.212.146 137.551 ms

8 [AS4637] 202.84.178.38 138.479 ms

9 *

10 [AS6461] 64.125.26.34 260.935 ms

11 [AS6461] 64.125.20.127 263.435 ms

12 [AS6461] 64.125.31.110 272.917 ms

13 *

14 [AS6461] 64.125.25.35 262.841 ms

15 [AS6461] 64.125.21.183 262.475 ms

16 *

17 *

18 *

19 *

20 [AS21928] 208.54.75.1 258.035 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On March 13th 2026

What are IP address ranges?

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