172.59.192.0/21

AS21928 · T-Mobile USA, Inc.

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Summary

Country	United States
Domain	t-mobile.com
ASN	AS21928
Parent Range	172.32.0.0/11
Registry	ARIN
ID	TMO9

WHOIS Details

NetHandle:      NET-172-32-0-0-1
OrgID:          TMOBI
Parent:         NET-172-0-0-0-0
NetName:        TMO9
NetRange:       172.32.0.0 - 172.63.255.255
NetType:        allocation
Comment:        Geofeed https://raw.githubusercontent.com/tmobile/tmus-geofeed/main/tmus-geo-ip.txt
RegDate:        2012-09-18
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

Overlapping Ranges

BGP prefixes that contain 172.59.192.0/21

Range	ASN	Company	Num of IPs
172.32.0.0/11	AS21928	T-Mobile USA, Inc.	2,097,152

Nearby Ranges

BGP prefixes that overlap with 172.59.0.0/16

Range	ASN	Company	Num of IPs
172.32.0.0/11	AS21928	T-Mobile USA, Inc.	2,097,152

Hosted domains

There are 9 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.59.192.70	ironwavecommunications.com	2
172.59.193.232	cooksfarm.work	1
172.59.193.189	tadlock.com	1
172.59.196.213	ppdydnsser.com	1
172.59.192.133	pinewoodcornertx.net	1
172.59.197.40	metiritrak.com	1
172.59.194.252	crimsonbytes.net	1
172.59.196.127	dangerbike.com	1

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.122.214.5	AS7922 Comcast Cable Communications, LLC	`4.42ms` from Atlanta, US
164.115.26.229	AS9835 Government Information Technology Services	`0.70ms` from Bangkok, TH
101.206.108.69	AS4837 CHINA UNICOM China169 Backbone	`8.21ms` from Chengdu, CN
200.36.212.181	AS271383 L R PROVEDOR DE INTERNET LTDA	`13.47ms` from Fortaleza, BR
14.5.71.69	AS17858 LG POWERCOMM	`2.70ms` from Incheon, KR
61.84.84.245	AS4766 Korea Telecom	`1.07ms` from Incheon, KR
149.90.130.245	AS12353 Vodafone Portugal	`6.76ms` from Lisbon, PT
195.9.156.69	AS25513 PJSC Moscow city telephone network	`1.37ms` from Moscow, RU
4.7.36.117	AS3356 Level 3 Parent, LLC	`0.49ms` from Orlando, US
180.197.107.85	AS18126 Chubu Telecommunications Company, Inc.	`8.64ms` from Osaka, JP
191.36.192.245	AS263339 3WLINK INTERNET LTDA	`6.04ms` from Rio de Janeiro, BR
76.102.171.85	AS7922 Comcast Cable Communications, LLC	`4.78ms` from San Jose, US
207.38.50.69	AS395127 Sunwire Inc.	`5.91ms` from Toronto, CA
42.227.67.53	AS4837 CHINA UNICOM China169 Backbone	`1.85ms` from Zhengzhou, CN
178.59.62.5	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.97ms` from Athens, GR
139.209.66.5	AS4837 CHINA UNICOM China169 Backbone	`6.49ms` from Changchun, CN
162.14.197.21	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.20ms` from Chongqing, CN
118.98.50.133	AS7713 PT Telekomunikasi Indonesia	`0.69ms` from Jakarta, ID
95.219.230.165	AS25019 Saudi Telecom Company JSC	`5.84ms` from Jeddah, SA
196.30.64.149	AS16637 MTN SA	`1.34ms` from Johannesburg, ZA
91.90.8.5	AS41631 Comfo LTD	`6.65ms` from Kyiv, UA
109.51.148.181	AS2860 NOS COMUNICACOES, S.A.	`3.03ms` from Lisbon, PT
212.42.174.101	AS12519 FastNet International Ltd	`4.78ms` from London, GB
50.200.34.245	AS7922 Comcast Cable Communications, LLC	`0.52ms` from Los Angeles, US
15.216.167.181	AS16509 Amazon.com, Inc.	`5.97ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 -m7 172.59.192.63

traceroute to 172.59.192.63 (172.59.192.63): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.57 0.168 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Liuzhou, CN

On March 21st 2026

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.

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