166.193.128.0/17

AS7287 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS7287
Registry	ARIN
ID	AEL-360

WHOIS Details

NetHandle:      NET-166-183-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.183.0.0 - 166.209.255.255
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:        [email protected]
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:      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 166.193.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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
31.161.16.1	AS1136 KPN B.V.	`2.60ms` from Amsterdam, NL
92.68.73.81	AS1136 KPN B.V.	`3.71ms` from Amsterdam, NL
137.118.145.129	AS6553 HTCNET.ORG	`4.83ms` from Ashburn, US
130.207.176.1	AS2637 Georgia Institute of Technology	`1.36ms` from Atlanta, US
173.29.196.1	AS30036 Mediacom Communications Corp	`4.67ms` from Atlanta, US
76.140.139.49	AS7922 Comcast Cable Communications, LLC	`11.05ms` from Atlanta, US
110.171.112.1	AS17552 True Online	`1.26ms` from Bangkok, TH
101.109.183.1	AS23969 TOT Public Company Limited	`7.09ms` from Bangkok, TH
182.52.109.1	AS23969 TOT Public Company Limited	`1.56ms` from Bangkok, TH
120.60.3.241	AS9829 National Internet Backbone	`17.77ms` from Bengaluru, IN
200.127.11.1	AS7303 Telecom Argentina S.A.	`2.05ms` from Buenos Aires, AR
38.124.111.1	AS21788 HIPOINT TECHNOLOGY SERVICES, INC.	`0.55ms` from Chicago, US
12.230.114.33	AS7018 AT&T Enterprises, LLC	`6.88ms` from Chicago, US
50.196.247.1	AS7922 Comcast Cable Communications, LLC	`6.02ms` from Chicago, US
178.168.57.1	AS31252 StarNet Solutii SRL	`0.66ms` from Chisinau, MD
211.108.229.1	AS9318 SK Broadband Co Ltd	`7.50ms` from Chuncheon, KR
2.104.152.1	AS3292 TDC Holding A/S	`4.59ms` from Copenhagen, DK
59.46.229.65	AS134762 CHINANET Liaoning province Dalian MAN network	`0.67ms` from Dalian, CN
96.46.84.193	AS18435 The Junction Internet, LLC	`8.90ms` from Dallas, US
68.64.250.97	AS46473 SimpleFiber Communications LLC	`2.62ms` from Dallas, US
69.5.209.1	AS53423 Brazos WiFi	`5.59ms` from Dallas, US
71.121.66.1	AS701 Verizon Business	`16.41ms` from Detroit, US
159.134.195.1	AS5466 Eircom Limited	`1.21ms` from Dublin, IE
189.3.33.209	AS4230 CLARO S.A.	`11.37ms` from Fortaleza, BR
89.183.249.33	AS13045 htp GmbH	`10.12ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f2 -m7 166.193.146.206

traceroute to 166.193.146.206 (166.193.146.206): 7 hops max, 52 byte packets

2 [] 194.62.6.4 1.14 ms

3 [] 194.62.6.1 0.821 ms

4 [AS5405] 45.153.83.100 3.334 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 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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