208.54.39.0/24

AS21928 · T-Mobile USA, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

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:        2025-01-09
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

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

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
208.54.39.197	AS21928 T-Mobile USA, Inc.	`1.11ms` from Los Angeles, 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
212.200.11.72	AS8400 TELEKOM SRBIJA a.d.	`0.34ms` from Belgrade, RS
45.36.179.40	AS11426 Charter Communications Inc	`11.03ms` from Charlotte, US
76.181.154.24	AS10796 Charter Communications Inc	`6.62ms` from Columbus, US
91.13.122.24	AS3320 Deutsche Telekom AG	`5.14ms` from Frankfurt am Main, DE
79.163.146.72	AS5617 Orange Polska Spolka Akcyjna	`3.19ms` from Gdansk, PL
76.86.99.24	AS20001 Charter Communications Inc	`5.72ms` from Los Angeles, US
177.139.51.88	AS27699 TELEFÔNICA BRASIL S.A	`3.32ms` from Osasco, BR
183.114.188.120	AS4766 Korea Telecom	`1.66ms` from Seoul, KR
121.147.245.232	AS4766 Korea Telecom	`7.18ms` from Seoul, KR
183.124.245.168	AS4766 Korea Telecom	`7.83ms` from Seoul, KR
78.142.42.168	AS42956 NAS - DI EOOD	`2.40ms` from Sofia, BG
62.108.213.72	AS51132 Arkaden Konsult AB	`5.88ms` from Stockholm, SE
124.163.127.216	AS4837 CHINA UNICOM China169 Backbone	`6.22ms` from Taiyuan, CN
34.83.97.216	AS396982 Google LLC	`0.16ms` from The Dalles, US
221.110.141.88	AS17676 SoftBank Corp.	`1.06ms` from Tokyo, JP
126.56.197.216	AS17676 SoftBank Corp.	`2.61ms` from Tokyo, JP
37.32.22.104	AS202468 AbrArvan CDN and IaaS	`15.50ms` from Baku, AZ
97.157.159.72	AS6167 Verizon Business	`19.50ms` from Chicago, US
72.49.230.184	AS6181 Cincinnati Bell Telephone Company LLC	`1.34ms` from Cincinnati, US
65.62.225.8	AS8011 MongoDB, Inc.	`0.15ms` from Frankfurt am Main, DE
36.77.132.40	AS7713 PT Telekomunikasi Indonesia	`10.80ms` from Jakarta, ID
182.180.156.152	AS17557 Pakistan Telecommunication Company Limited	`3.39ms` from Lahore, PK
191.101.205.8	AS61317 Hivelocity LLC	`0.42ms` from London, GB
83.50.16.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.47ms` from Madrid, ES
98.177.11.24	AS22773 Cox Communications Inc.	`5.50ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 -f3 208.54.39.193

traceroute to 208.54.39.193 (208.54.39.193): 64 hops max, 52 byte packets

3 [] 206.72.211.22 4.998 ms

4 *

5 *

6 *

7 *

8 [AS21928] 208.54.39.193 1.479 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On November 28th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales