108.146.204.0/22

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:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         7277 164th Ave NE
Street:         Attn: IP Management
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2000-05-17
Updated:        2025-08-18
OfficePhone:    +1-888-510-5545
Mailbox:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
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

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

IP Address	ASN	Details
108.146.205.23	AS20057 AT&T Enterprises, LLC	`3.12ms` from Santa Clara, US
108.146.204.39	AS20057 AT&T Enterprises, LLC	`3.65ms` from Santa Clara, 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
181.126.180.118	AS23201 Telecel S.A.	`7.53ms` from Asuncion, PY
193.158.165.214	AS3320 Deutsche Telekom AG	`3.60ms` from Berlin, DE
99.60.90.246	AS7018 AT&T Enterprises, LLC	`8.43ms` from Dallas, US
62.115.61.182	AS1299 Arelion Sweden AB	`0.14ms` from Dublin, IE
76.186.45.198	AS11427 Charter Communications Inc	`14.04ms` from Houston, US
216.243.218.118	AS11320 LightEdge Solutions	`4.43ms` from Monticello, US
119.242.200.214	AS2518 BIGLOBE Inc.	`3.69ms` from Osaka, JP
174.129.156.166	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
44.199.158.214	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
59.10.34.22	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
123.206.7.54	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.81ms` from Tianjin, CN
202.212.33.118	AS2514 NTT PC Communications, Inc.	`3.67ms` from Tokyo, JP
41.104.188.102	AS36947 Telecom Algeria	`13.03ms` from Valencia, ES
204.6.174.6	AS13750 Transaction Network Services, Inc.	`0.40ms` from Ashburn, US
35.95.200.150	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
131.196.193.70	AS265759 VIVE TELECOM S.A.	`14.33ms` from Curitiba, BR
81.159.254.86	AS2856 British Telecommunications PLC	`2.92ms` from Erith, GB
13.94.22.6	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
119.92.163.86	AS9299 Philippine Long Distance Telephone Company	`0.38ms` from Manila, PH
90.26.64.70	AS3215 Orange S.A.	`1.41ms` from Paris, FR
71.246.22.6	AS701 Verizon Business	`1.90ms` from Philadelphia, US
189.156.165.150	AS8151 UNINET	`4.28ms` from Santiago de Queretaro, MX
187.45.44.54	AS28133 Provedor Eloinet Ltda	`6.47ms` from Sao Paulo, BR
198.29.2.6	AS22441 Whitworth University	`8.81ms` from Seattle, US
99.224.177.70	AS812 Rogers Communications Canada Inc.	`3.46ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f3 108.146.204.120

traceroute to 108.146.204.120 (108.146.204.120): 64 hops max, 52 byte packets

3 [AS749] 11.88.174.93 1.54 ms

4 *

5 *

6 *

7 *

8 *

9 *

10 *

11 [AS4837] 219.158.3.146 10.195 ms

12 *

13 [AS7018] 12.250.107.9 156.386 ms

14 *

15 *

16 *

17 [AS20057] 166.147.125.36 159.387 ms

18 *

19 *

20 *

21 [AS20057] 108.146.204.120 238.342 ms

Measurement taken from

IPinfo ProbeNet in Jining, CN

On January 30th 2026

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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