108.146.120.0/24

AS20057 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS20057
Registry	ARIN
ID	ATT-MOBILITY-LLC

WHOIS Details

NetHandle:      NET-108-144-0-0-1
OrgID:          AEL-360
Parent:         NET-108-0-0-0-0
NetName:        ATT-MOBILITY-LLC
NetRange:       108.144.0.0 - 108.155.255.255
NetType:        allocation
RegDate:        2010-06-21
Updated:        2025-03-18
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2024-11-22
Updated:        2025-10-29
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN


POCHandle:      ICC-ARIN
IsRole:         Y
LastName:       IP Team
FirstName:      
Street:         200 S. Laurel AVE
City:           MIDDLETOWN
State/Prov:     NJ
Country:        US
PostalCode:     07748
RegDate:        2002-09-24
Updated:        2025-08-18
OfficePhone:    +1-888-876-2382
Mailbox:        rm-ipspecialist@att.com
Source:         ARIN


POCHandle:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2000-05-17
Updated:        2026-02-04
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN


POCHandle:      ABUSE7-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         2701 W 15th ST
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75075
RegDate:        2002-08-24
Updated:        2025-08-18
OfficePhone:    +1-919-319-8167
Mailbox:        abuse@att.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 108.146.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
108.146.120.13	AS20057 AT&T Enterprises, LLC	`3.24ms` from Fremont, 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
24.126.107.216	AS7922 Comcast Cable Communications, LLC	`7.32ms` from Ashburn, US
24.127.242.120	AS7922 Comcast Cable Communications, LLC	`7.88ms` from Flint, US
93.216.122.232	AS3320 Deutsche Telekom AG	`2.95ms` from Hamburg, DE
81.133.107.152	AS2856 British Telecommunications PLC	`4.28ms` from London, GB
217.58.44.104	AS3269 Telecom Italia S.p.A.	`0.92ms` from Milan, IT
172.121.67.168	AS214238 HOST TELECOM LTD	`0.12ms` from Secaucus, US
115.85.148.40	AS10135 EASPNET Inc.	`0.59ms` from Taipei, TW
102.176.109.56	AS29614 Ghana Telecommunications Company Limited	`3.82ms` from Accra, GH
84.80.75.104	AS1136 KPN B.V.	`1.35ms` from Amsterdam, NL
167.114.203.184	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
44.251.239.104	AS16509 Amazon.com, Inc.	`0.56ms` from Boardman, US
73.100.148.72	AS7922 Comcast Cable Communications, LLC	`4.36ms` from Boston, US
73.11.2.152	AS7922 Comcast Cable Communications, LLC	`7.54ms` from Portland, US
177.102.220.104	AS27699 TELEFÔNICA BRASIL S.A	`1.33ms` from Sao Paulo, BR
211.248.245.104	AS4766 Korea Telecom	`1.13ms` from Seoul, KR
116.198.20.24	AS23724 IDC, China Telecommunications Corporation	`2.78ms` from Tianjin, CN
105.105.192.216	AS36947 Telecom Algeria	`13.99ms` from Algiers, DZ
52.233.207.216	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
172.211.35.120	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
45.237.45.56	AS266814 Masternet Telecomunicaciones	`6.44ms` from Asuncion, PY
187.64.213.104	AS28573 Claro NXT Telecomunicacoes Ltda	`14.22ms` from Fortaleza, BR
36.249.195.168	AS4837 CHINA UNICOM China169 Backbone	`10.15ms` from Fuzhou, CN
58.42.223.200	AS4134 CHINANET-BACKBONE	`3.91ms` from Guiyang, CN
88.115.221.104	AS719 Elisa Oyj	`0.75ms` from Helsinki, FI
5.58.43.152	AS16223 MAXNET TELECOM, LTD	`5.56ms` from Kyiv, UA

Traceroute

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

traceroute -a -n -q1 -f3 108.146.120.54

traceroute to 108.146.120.54 (108.146.120.54): 64 hops max, 52 byte packets

3 [AS6453] 216.6.52.66 0.809 ms

4 *

5 *

6 [AS7018] 32.130.91.82 6.868 ms

7 *

8 *

9 *

10 [AS20057] 166.147.125.36 4.618 ms

11 *

12 *

13 *

14 [AS20057] 108.146.120.54 75.32 ms

Measurement taken from

IPinfo ProbeNet in San Jose, US

On March 20th 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.

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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