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:      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 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.	`1.40ms` 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
20.101.217.88	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
94.177.198.232	AS31034 Aruba S.p.A.	`0.35ms` from Arezzo, IT
128.132.174.152	AS668 United States Department of Defense (DoD)	`0.33ms` from Ashburn, US
87.162.134.168	AS3320 Deutsche Telekom AG	`1.59ms` from Berlin, DE
73.229.174.40	AS7922 Comcast Cable Communications, LLC	`1.39ms` from Denver, US
47.54.238.72	AS855 Bell Canada	`2.79ms` from Fredericton, CA
165.90.78.248	AS37110 Moztel LDA	`0.28ms` from Maputo, MZ
83.201.29.8	AS3215 Orange S.A.	`13.10ms` from Marseille, FR
93.198.85.120	AS3320 Deutsche Telekom AG	`6.24ms` from Nuernberg, DE
193.248.130.200	AS3215 Orange S.A.	`2.21ms` from Paris, FR
73.109.112.232	AS7922 Comcast Cable Communications, LLC	`7.51ms` from Seattle, US
13.213.141.24	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
36.227.88.120	AS3462 Data Communication Business Group	`0.96ms` from Taipei, TW
34.84.151.72	AS396982 Google LLC	`0.18ms` from Tokyo, JP
85.7.105.104	AS3303 Swisscom (Switzerland) Ltd	`1.35ms` from Zuerich, CH
145.53.231.232	AS1136 KPN B.V.	`1.26ms` from Amsterdam, NL
155.186.237.248	AS20115 Charter Communications LLC	`15.24ms` from Atlanta, US
221.220.103.72	AS4808 China Unicom Beijing Province Network	`3.26ms` from Beijing, CN
174.102.190.200	AS10796 Charter Communications Inc	`10.00ms` from Chicago, US
3.65.225.8	AS16509 Amazon.com, Inc.	`0.26ms` from Frankfurt am Main, DE
93.196.89.168	AS3320 Deutsche Telekom AG	`2.08ms` from Hamburg, DE
86.154.179.152	AS2856 British Telecommunications PLC	`5.93ms` from London, GB
93.201.20.152	AS3320 Deutsche Telekom AG	`7.28ms` from Nuernberg, DE
168.255.254.104	AS8151 UNINET	`5.33ms` from Santiago de Queretaro, MX
61.227.86.232	AS3462 Data Communication Business Group	`8.19ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -f2 208.54.75.1

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

2 [AS174] 149.14.10.9 0.687 ms

3 [AS174] 154.54.39.129 12.044 ms

4 [AS174] 130.117.51.106 24.304 ms

5 [AS174] 154.54.38.209 31.939 ms

6 [AS174] 154.54.57.78 32.351 ms

7 [AS174] 130.117.14.62 31.723 ms

8 [AS6461] 64.125.20.28 126.718 ms

9 *

10 [AS6461] 64.125.31.110 125.825 ms

11 *

12 [AS6461] 64.125.28.48 130.167 ms

13 [AS6461] 64.125.31.185 130.841 ms

14 [AS6461] 208.185.145.42 130.386 ms

15 *

16 *

17 *

18 [AS21928] 208.54.75.1 127.612 ms

Measurement taken from

IPinfo ProbeNet in Vilnius, LT

On March 20th 2026

What are IP address ranges?

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