172.56.174.0/23

AS21928  ·  T-Mobile USA, Inc.

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Summary

Country United States
Domain t-mobile.com
ASN AS21928
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
OriginAS:       21928
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:      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

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

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
4.175.109.167 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
182.60.235.103 AS9829 National Internet Backbone 14.00ms from Bengaluru, IN
191.92.188.39 AS27831 Colombia Móvil 6.48ms from Bogota, CO
18.218.191.103 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
108.14.230.23 AS701 Verizon Business 3.15ms from New York City, US
89.3.26.247 AS15557 Societe Francaise Du Radiotelephone - SFR SA 8.64ms from Paris, FR
85.71.192.167 AS5610 O2 Czech Republic, a.s. 9.98ms from Prague, CZ
101.190.19.215 AS1221 Telstra Limited 7.15ms from Sydney, AU
50.43.183.39 AS5650 Frontier Communications of America, Inc. 9.42ms from Ashburn, US
216.212.247.215 AS16700 CNSNext 13.18ms from Atlanta, US
73.73.57.247 AS7922 Comcast Cable Communications, LLC 5.51ms from Chicago, US
90.144.230.231 AS1257 Tele2 Sverige AB 1.80ms from Falkenberg, SE
23.109.220.23 AS7979 Servers.com, Inc. 0.47ms from Frankfurt am Main, DE
198.136.211.55 AS18712 Everfast Fiber Networks LLC 1.74ms from Kansas City, US
76.171.197.231 AS20001 Charter Communications Inc 5.97ms from Los Angeles, US
104.32.70.199 AS20001 Charter Communications Inc 5.63ms from Los Angeles, US
217.117.242.199 AS47954 Alpha Net Telecom Ltd 0.82ms from Moscow, RU
129.24.7.215 AS3388 University of New Mexico 14.61ms from Phoenix, US
52.53.223.7 AS16509 Amazon.com, Inc. 0.11ms from San Jose, US
183.118.7.167 AS4766 Korea Telecom 7.19ms from Seoul, KR
151.177.102.135 AS1257 Tele2 Sverige AB 1.40ms from Stockholm, SE
111.254.228.247 AS3462 Data Communication Business Group 4.41ms from Taichung, TW
156.211.163.215 AS8452 TE-AS 7.29ms from Cairo, EG
199.247.204.135 AS16509 Amazon.com, Inc. 0.72ms from Dublin, IE
27.74.239.55 AS7552 Viettel Group 0.65ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 172.56.174.242
traceroute to 172.56.174.242 (172.56.174.242): 10 hops max, 52 byte packets
5 [AS174] 154.54.42.101 0.812 ms
6 [AS174] 154.54.40.157 13.328 ms
7 [AS174] 154.54.169.38 12.846 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

What are IP address ranges?

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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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