162.187.128.0/17

AS21928 · T-Mobile USA, Inc.

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Summary

Country	United States
Domain	t-mobile.com
ASN	AS21928
Parent Range	162.160.0.0/11
Registry	ARIN
ID	CORE

WHOIS Details

NetHandle:      NET-162-160-0-0-1
OrgID:          TMOBI
Parent:         NET-162-0-0-0-0
NetName:        CORE
NetRange:       162.160.0.0 - 162.191.255.255
NetType:        allocation
RegDate:        2012-06-13
Updated:        2012-06-13
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:        2025-01-09
OfficePhone:    +1-888-662-4662
Mailbox:        ARINtechcontact@t-mobile.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 162.187.128.0/17

Range	ASN	Company	Num of IPs
162.160.0.0/11	AS21928	T-Mobile USA, Inc.	2,097,152

Nearby Ranges

BGP prefixes that overlap with 162.187.0.0/16

Range	ASN	Company	Num of IPs
162.160.0.0/11	AS21928	T-Mobile USA, Inc.	2,097,152

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

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

IP Address	ASN	Details
162.187.128.38	AS21928 T-Mobile USA, Inc.	`27.33ms` from Seattle, 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
145.18.121.65	AS1124 Universiteit van Amsterdam	`0.52ms` from Amsterdam, NL
62.194.22.1	AS33915 Vodafone Libertel B.V.	`5.83ms` from Amsterdam, NL
104.169.160.1	AS5650 Frontier Communications of America, Inc.	`8.85ms` from Ashburn, US
184.60.184.1	AS4181 TDS TELECOM	`10.51ms` from Atlanta, US
173.186.34.241	AS7029 Windstream Communications LLC	`4.57ms` from Atlanta, US
71.199.168.1	AS7922 Comcast Cable Communications, LLC	`1.68ms` from Atlanta, US
203.157.168.1	AS9649 Information Technology Office	`11.34ms` from Bangkok, TH
187.28.49.65	AS4230 CLARO S.A.	`0.39ms` from Brasilia, BR
187.6.251.145	AS8167 V tal	`4.02ms` from Brasilia, BR
158.195.28.193	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`0.94ms` from Bratislava, SK
89.137.142.1	AS12302 Vodafone Romania S.A.	`9.47ms` from Bucharest, RO
182.150.91.1	AS4134 CHINANET-BACKBONE	`1.66ms` from Chengdu, CN
183.230.12.129	AS9808 China Mobile Communications Group Co., Ltd.	`2.38ms` from Chongqing, CN
76.10.247.1	AS15054 Northeast Texas Broadband, LLC	`2.85ms` from Dallas, US
75.110.183.1	AS19108 Optimum	`4.00ms` from Dallas, US
200.212.196.1	AS4230 CLARO S.A.	`18.07ms` from Fortaleza, BR
95.208.0.1	AS3209 Vodafone GmbH	`2.44ms` from Frankfurt am Main, DE
39.136.10.129	AS9808 China Mobile Communications Group Co., Ltd.	`9.79ms` from Guiyang, CN
221.12.140.1	AS4837 CHINA UNICOM China169 Backbone	`3.46ms` from Hangzhou, CN
58.186.34.81	AS18403 FPT Telecom Company	`1.89ms` from Ho Chi Minh City, VN
154.212.242.161	AS135097 LUOGELANG (FRANCE) LIMITED	`1.02ms` from Hong Kong, HK
117.98.196.33	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.00ms` from Hyderabad, IN
180.244.224.1	AS7713 PT Telekomunikasi Indonesia	`1.77ms` from Jakarta, ID
31.167.151.145	AS35819 Etihad Etisalat, a joint stock company	`2.60ms` from Jeddah, SA
115.240.33.81	AS55836 Reliance Jio Infocomm Limited	`7.59ms` from Kolkata, IN

Traceroute

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

traceroute -a -n -q1 -f4 162.187.128.19

traceroute to 162.187.128.19 (162.187.128.19): 64 hops max, 52 byte packets

4 [AS174] 154.24.10.249 2.531 ms

5 [AS174] 154.54.171.153 1.073 ms

6 *

7 [AS6461] 128.177.170.118 6.913 ms

8 *

9 [AS21928] 66.94.23.188 4.511 ms

10 *

11 [AS21928] 162.187.128.19 114.87 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On November 14th 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.

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