208.54.83.0/24

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:        [email protected]
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:        [email protected]
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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Pingable IPs

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

IP Address	ASN	Details
208.54.83.67	AS21928 T-Mobile USA, Inc.	`1.32ms` from Houston, 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
190.55.21.248	AS27747 Telecentro S.A.	`4.86ms` from Buenos Aires, AR
163.10.76.120	AS5692 Universidad Nacional de La Plata	`1.46ms` from Buenos Aires, AR
3.137.4.40	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
189.182.38.40	AS8151 UNINET	`4.18ms` from Guadalajara, MX
20.255.215.104	AS8075 Microsoft Corporation	`0.26ms` from Hong Kong, HK
114.105.67.88	AS4134 CHINANET-BACKBONE	`11.58ms` from Huai'an, CN
87.115.221.136	AS6871 Plusnet	`6.37ms` from London, GB
104.190.190.200	AS7018 AT&T Enterprises, LLC	`6.06ms` from Miami, US
88.52.227.152	AS3269 Telecom Italia S.p.A.	`3.19ms` from Milan, IT
82.65.37.120	AS12322 Free SAS	`1.82ms` from Paris, FR
185.69.250.200	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.49ms` from Paris, FR
83.199.236.136	AS3215 Orange S.A.	`2.05ms` from Paris, FR
149.169.157.184	AS2900 Arizona Tri University Network	`0.85ms` from Phoenix, US
79.52.246.232	AS3269 Telecom Italia S.p.A.	`2.11ms` from Rome, IT
222.112.192.8	AS4766 Korea Telecom	`1.29ms` from Seoul, KR
217.15.243.24	AS25545 Avanza Bank AB	`0.33ms` from Stockholm, SE
42.84.90.8	AS4837 CHINA UNICOM China169 Backbone	`9.38ms` from Tieling, CN
153.219.174.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.65ms` from Tokyo, JP
80.246.203.40	AS28878 Signet B.V.	`0.61ms` from Amsterdam, NL
178.155.150.216	AS39642 Norlys Digital A/S	`11.68ms` from Copenhagen, DK
14.157.81.232	AS4134 CHINANET-BACKBONE	`7.31ms` from Guangzhou, CN
27.72.225.120	AS7552 Viettel Group	`1.33ms` from Hanoi, VN
172.167.138.152	AS8075 Microsoft Corporation	`0.22ms` from London, GB
172.247.205.120	AS40065 CNSERVERS LLC	`0.27ms` from Los Angeles, US
52.66.119.72	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 208.54.83.135

traceroute to 208.54.83.135 (208.54.83.135): 64 hops max, 52 byte packets

1 [AS15169] 142.251.247.61 24.705 ms

2 *

3 *

4 *

5 *

6 [AS21928] 208.54.83.135 36.648 ms

Measurement taken from

IPinfo ProbeNet in Santiago de Querétaro, MX

On January 30th 2026

What are IP address ranges?

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