71.145.0.0/17

AS7018 · AT&T Enterprises, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	att.com
ASN	AS7018
Registry	ARIN
ID	SBCIS-SIS80

WHOIS Details

NetHandle:      NET-71-143-64-0-1
OrgID:          AEL-360
Parent:         NET-71-0-0-0-0
NetName:        SBCIS-SIS80
NetRange:       71.143.64.0 - 71.145.127.255
NetType:        allocation
RegDate:        2005-01-11
Updated:        2024-12-05
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 71.145.0.0/16

Range	ASN	Company	Num of IPs
71.145.128.0/18	AS16509	Amazon.com, Inc.	16,384

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
213.126.2.17	AS33915 Vodafone Libertel B.V.	`0.52ms` from Amsterdam, NL
152.28.12.161	AS81 MCNC	`7.70ms` from Ashburn, US
24.250.148.1	AS22773 Cox Communications Inc.	`8.04ms` from Atlanta, US
198.8.86.1	AS46562 Performive LLC	`0.63ms` from Atlanta, US
198.37.162.1	AS15321 Groupe Maskatel	`4.87ms` from Beauharnois, CA
190.147.40.1	AS10620 Telmex Colombia S.A.	`2.13ms` from Bogota, CO
217.129.176.1	AS13156 NOWO COMMUNICATIONS, S.A.	`4.19ms` from Braga, PT
84.193.80.1	AS6848 Telenet BV	`4.94ms` from Brussels, BE
92.87.115.129	AS9050 Orange Romania S.A.	`0.59ms` from Bucharest, RO
80.98.59.161	AS21334 One Hungary Ltd.	`0.67ms` from Budapest, HU
186.138.113.1	AS7303 Telecom Argentina S.A.	`0.88ms` from Buenos Aires, AR
78.162.255.113	AS47331 TTNet A.S.	`8.63ms` from Bursa, TR
61.139.138.65	AS4837 CHINA UNICOM China169 Backbone	`0.62ms` from Changchun, CN
202.111.167.193	AS4837 CHINA UNICOM China169 Backbone	`2.36ms` from Changchun, CN
175.154.38.1	AS4837 CHINA UNICOM China169 Backbone	`11.16ms` from Chengdu, CN
122.165.5.1	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.11ms` from Chennai, IN
172.101.253.17	AS11351 Charter Communications Inc	`16.64ms` from Chicago, US
38.254.57.129	AS30567 Dickson Electric System	`11.32ms` from Chicago, US
75.145.160.193	AS7922 Comcast Cable Communications, LLC	`5.52ms` from Chicago, US
5.56.113.49	AS8926 Moldtelecom SA	`3.40ms` from Chisinau, MD
12.176.55.65	AS7018 AT&T Enterprises, LLC	`4.24ms` from Dallas, US
162.213.27.1	AS21887 Fiber Logic Inc.	`2.41ms` from Dubai, AE
52.18.39.209	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
2.207.213.161	AS3209 Vodafone GmbH	`2.46ms` from Duesseldorf, DE
130.232.166.145	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`4.33ms` from Helsinki, FI

Traceroute

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

traceroute -a -n -q1 -m6 71.145.0.179

traceroute to 71.145.0.179 (71.145.0.179): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.34 ms

2 *

3 [AS263175] 186.2.247.236 0.341 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

On January 19th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales