166.136.112.0/22

AS20057 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS20057
Registry	ARIN
ID	AEL-360

WHOIS Details

NetHandle:      NET-166-128-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.128.0.0 - 166.138.255.255
NetType:        allocation
RegDate:        2025-04-01
Updated:        2025-04-01
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:      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


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:         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:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.136.0.0/16

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

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
92.111.199.134	AS33915 Vodafone Libertel B.V.	`7.24ms` from Amsterdam, NL
81.82.42.246	AS6848 Telenet BV	`5.67ms` from Brussels, BE
149.126.26.70	AS31297 Axian Kft.	`2.55ms` from Budapest, HU
202.124.99.6	AS23655 2degrees Networks Limited	`0.72ms` from Christchurch, NZ
52.208.245.6	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
2.136.8.70	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.19ms` from Madrid, ES
15.185.105.166	AS16509 Amazon.com, Inc.	`0.14ms` from Manama, BH
1.13.157.70	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.97ms` from Nanjing, CN
126.92.42.166	AS17676 SoftBank Corp.	`3.88ms` from Osaka, JP
46.218.41.166	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.83ms` from Paris, FR
107.131.242.166	AS7018 AT&T Enterprises, LLC	`9.64ms` from San Jose, US
200.245.234.22	AS4230 CLARO S.A.	`0.91ms` from Sao Paulo, BR
49.62.166.134	AS4766 Korea Telecom	`3.62ms` from Seoul, KR
222.110.228.166	AS4766 Korea Telecom	`1.35ms` from Seoul, KR
106.13.205.102	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`4.95ms` from Shenzhen, CN
66.56.246.198	AS11426 Charter Communications Inc	`13.08ms` from Ashburn, US
47.38.77.214	AS20115 Charter Communications LLC	`8.15ms` from Atlanta, US
67.140.238.6	AS7029 Windstream Communications LLC	`8.85ms` from Atlanta, US
88.252.36.150	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.49ms` from Bursa, TR
87.165.110.54	AS3320 Deutsche Telekom AG	`2.24ms` from Frankfurt am Main, DE
87.65.163.86	AS5432 Proximus NV	`5.81ms` from Gravelines, FR
77.8.76.70	AS6805 Telefonica Germany GmbH & Co.OHG	`1.07ms` from Hamburg, DE
99.65.254.198	AS7018 AT&T Enterprises, LLC	`2.03ms` from Houston, US
86.181.26.198	AS2856 British Telecommunications PLC	`3.92ms` from London, GB
92.177.178.134	AS12479 Orange Espagne SA	`8.39ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f3 -m12 166.136.115.62

traceroute to 166.136.115.62 (166.136.115.62): 12 hops max, 52 byte packets

3 [AS3356] 4.69.216.145 27.464 ms

4 *

5 [AS7018] 32.130.89.14 28.098 ms

6 *

7 *

8 *

9 [AS20057] 166.147.87.109 26.826 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On November 14th 2025

What are IP address ranges?

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