166.181.80.0/21

AS6614 · T-Mobile USA, Inc.

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Summary

Country	United States
Domain	t-mobile.com
ASN	AS6614
Registry	ARIN
ID	USL-63

WHOIS Details

NetHandle:      NET-166-181-0-0-1
OrgID:          TMOBI
Parent:         NET-166-0-0-0-0
NetName:        USL-63
NetRange:       166.181.0.0 - 166.182.255.255
NetType:        allocation
RegDate:        2025-04-07
Updated:        2025-09-11
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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
166.181.81.236	hyperghetti.com	1
166.181.87.244	thompsonlowell.com	1

Hosted domains API

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Useful for Cybersecurity

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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
188.89.121.85	AS50266 Odido Netherlands B.V.	`5.69ms` from Amsterdam, NL
73.201.120.149	AS7922 Comcast Cable Communications, LLC	`6.22ms` from Ashburn, US
202.67.46.53	AS45727 Hutchison CP Telecommunications, PT	`11.22ms` from Jakarta, ID
24.184.228.197	AS6128 Cablevision Systems Corp.	`6.67ms` from New York City, US
115.37.61.85	AS18126 Chubu Telecommunications Company, Inc.	`3.96ms` from Osaka, JP
90.63.86.149	AS3215 Orange S.A.	`4.80ms` from Paris, FR
201.17.140.5	AS28573 Claro NXT Telecomunicacoes Ltda	`7.50ms` from Rio de Janeiro, BR
184.166.170.133	AS33588 Charter Communications LLC	`17.54ms` from Seattle, US
43.202.241.117	AS16509 Amazon.com, Inc.	`0.18ms` from Seoul, KR
211.238.79.5	AS9976 Namincheon Brodcasting Co., Ltd.	`1.65ms` from Seoul, KR
199.250.157.197	AS12975 PALTEL Autonomous System	`5.42ms` from Tel Aviv, IL
83.27.203.5	AS5617 Orange Polska Spolka Akcyjna	`3.49ms` from Warsaw, PL
181.123.247.117	AS23201 Telecel S.A.	`10.00ms` from Asuncion, PY
183.172.147.21	AS4538 China Education and Research Network Center	`5.89ms` from Beijing, CN
222.249.117.5	AS4847 China Networks Inter-Exchange	`5.61ms` from Beijing, CN
191.190.79.53	AS28573 Claro NXT Telecomunicacoes Ltda	`9.35ms` from Fortaleza, BR
79.234.136.69	AS3320 Deutsche Telekom AG	`10.46ms` from Frankfurt am Main, DE
202.100.231.5	AS4134 CHINANET-BACKBONE	`0.52ms` from Haikou, CN
93.231.197.37	AS3320 Deutsche Telekom AG	`4.30ms` from Hamburg, DE
102.133.148.165	AS8075 Microsoft Corporation	`0.36ms` from Johannesburg, ZA
92.31.136.69	AS13285 TalkTalk Communications Limited	`1.48ms` from London, GB
186.50.122.165	AS6057 Administracion Nacional de Telecomunicaciones	`3.38ms` from Montevideo, UY
122.168.38.245	AS24560 Bharti Airtel Ltd., Telemedia Services	`16.39ms` from Mumbai, IN
222.186.34.21	AS4134 CHINANET-BACKBONE	`6.36ms` from Nanjing, CN
153.203.244.53	AS4713 NTT Communications Corporation	`7.19ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f2 -m6 166.181.83.14

traceroute to 166.181.83.14 (166.181.83.14): 6 hops max, 52 byte packets

2 [AS53340] 192.228.109.93 816.155 ms

3 [AS53667] 198.251.87.1 0.214 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On September 11th 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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