24.221.8.0/21

AS21928 · T-Mobile USA, Inc.

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Summary

Country	United States
Domain	t-mobile.com
ASN	AS21928
Registry	ARIN
ID	XX

WHOIS Details

NetHandle:      NET-24-221-0-0-1
OrgID:          TMOBI
Parent:         NET-24-0-0-0-0
NetName:        XX
NetRange:       24.221.0.0 - 24.221.255.255
NetType:        allocation
RegDate:        1998-12-08
Updated:        2024-06-25
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:        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

Nearby Ranges

BGP prefixes that overlap with 24.221.0.0/16

Range	ASN	Company	Num of IPs
24.221.64.0/18	AS10507	T-Mobile USA, Inc.	16,384
24.221.128.0/18	AS10507	T-Mobile USA, Inc.	16,384
24.221.192.0/19	AS10507	T-Mobile USA, Inc.	8,192
24.221.224.0/19	AS10507	T-Mobile USA, Inc.	8,192
24.221.16.0/20	AS10507	T-Mobile USA, Inc.	4,096
24.221.56.0/21	AS10507	T-Mobile USA, Inc.	2,048
24.221.32.0/21	AS10507	T-Mobile USA, Inc.	2,048
24.221.0.0/21	AS10507	T-Mobile USA, Inc.	2,048
24.221.40.0/21	AS10507	T-Mobile USA, Inc.	2,048
24.221.48.0/21	AS10507	T-Mobile USA, Inc.	2,048

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
24.221.14.8	allstarmaterialsfl.com	1

Hosted domains API

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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
122.173.80.149	AS24560 Bharti Airtel Ltd., Telemedia Services	16.17ms from Chennai, IN
174.100.154.101	AS10796 Charter Communications Inc	9.09ms from Columbus, US
80.161.234.229	AS3292 TDC Holding A/S	1.24ms from Copenhagen, DK
93.229.116.181	AS3320 Deutsche Telekom AG	3.01ms from Hamburg, DE
61.239.21.53	AS9269 Hong Kong Broadband Network Ltd.	0.89ms from Hong Kong, HK
59.158.71.101	AS17506 ARTERIA Networks Corporation	0.88ms from Tokyo, JP
72.25.2.245	AS7029 Windstream Communications LLC	6.20ms from Ashburn, US
73.87.196.133	AS7922 Comcast Cable Communications, LLC	10.38ms from Ashburn, US
121.244.135.229	AS4755 TATA Communications formerly VSNL is Leading ISP	0.59ms from Chennai, IN
36.134.184.5	AS9808 China Mobile Communications Group Co., Ltd.	0.41ms from Hangzhou, CN
179.1.84.5	AS18678 INTERNEXA S.A. E.S.P	11.91ms from Medellin, CO
79.13.182.85	AS3269 Telecom Italia S.p.A.	11.77ms from Milan, IT
24.179.135.21	AS20115 Charter Communications LLC	17.29ms from Minneapolis, US
34.23.218.229	AS396982 Google LLC	0.13ms from Moncks Corner, US
20.231.217.21	AS8075 Microsoft Corporation	0.39ms from Ashburn, US
217.160.183.229	AS8560 IONOS SE	2.64ms from Frankfurt am Main, DE
103.39.154.133	AS153494 XRUI TECHNOLOGY LIMITED	1.45ms from Hong Kong, HK
68.232.209.165	AS46094 Lee College	4.28ms from Houston, US
42.57.156.149	AS4837 CHINA UNICOM China169 Backbone	11.05ms from Liaoyang, CN
97.167.55.165	AS6167 Verizon Business	7.22ms from Los Angeles, US
68.202.77.37	AS33363 Charter Communications, Inc	6.97ms from Orlando, US
13.208.247.181	AS16509 Amazon.com, Inc.	0.23ms from Osaka, JP
84.14.215.21	AS8220 COLT Technology Services Group Limited	0.71ms from Paris, FR
4.200.49.101	AS8075 Microsoft Corporation	0.70ms from Sydney, AU
88.159.208.229	AS1136 KPN B.V.	1.05ms from Amsterdam, NL

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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