1. All IP Ranges
  2. 76.0.0.0/8
  3. 76.255.0.0/16
  4. AS7018  | 76.255.128.0/17

76.255.128.0/17

AS7018  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS7018
Registry ARIN
ID SBCIS-SBIS-6BLK

WHOIS Details

NetHandle:      NET-76-255-128-0-1
OrgID:          AEL-360
Parent:         NET-76-0-0-0-0
NetName:        SBCIS-SBIS-6BLK
NetRange:       76.255.128.0 - 76.255.255.255
NetType:        allocation
RegDate:        2006-09-15
Updated:        2024-12-05
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         9380 STATION ST
City:           LONE TREE
State/Prov:     CO
Country:        US
PostalCode:     80124
RegDate:        2024-11-22
Updated:        2025-10-14
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:         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


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 76.255.0.0/16

Range ASN Company Num of IPs
76.255.64.0/18 AS16509 Amazon.com, Inc. 16,384

Hosted domains

There are 154 domain names hosted across 34 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
76.255.192.102 iwantaburlesonhome.com 53
76.255.199.133 armedcabinets.com 22
76.255.192.103 trishalynncarter.com 18
76.255.198.140 xrmradio.com 12
76.255.192.107 century21mikebowman.com 7
76.255.193.166 empirepaper.org 5
76.255.199.155 pinksalestracker.com 4
76.255.199.138 2sfs.com 3
76.255.237.113 thevillageatallenridge.com 3
76.255.219.245 linkmountain.com 2
76.255.199.139 extenddesk.com 2
76.255.199.156 clearworthconstruction.com 1
76.255.199.130 wfprod.com 1
76.255.235.9 jjoelc.com 1
76.255.192.108 dfwserve.com 1
76.255.146.193 nguyenmills.com 1
76.255.233.169 medemtrak.com 1
76.255.232.44 inonuma.com 1
76.255.199.134 titanfw.com 1
76.255.192.98 linterra.net 1

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

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

IP Address ASN Details
76.255.182.177 AS7018 AT&T Enterprises, LLC 3.64ms from Dallas, US
76.255.129.249 AS7018 AT&T Enterprises, LLC 17.56ms from Los Angeles, US
76.255.135.145 AS7018 AT&T Enterprises, LLC 17.17ms from Los Angeles, US
76.255.195.150 AS7018 AT&T Enterprises, LLC 2.40ms from Dallas, US
76.255.202.34 AS7018 AT&T Enterprises, LLC 4.86ms from Chicago, US
76.255.141.230 AS7018 AT&T Enterprises, LLC 19.11ms from Los Angeles, US
76.255.140.133 AS7018 AT&T Enterprises, LLC 19.09ms from Los Angeles, US
76.255.159.20 AS7018 AT&T Enterprises, LLC 23.80ms from Chicago, US
76.255.198.110 AS7018 AT&T Enterprises, LLC 2.34ms from Dallas, US
76.255.193.134 AS7018 AT&T Enterprises, LLC 1.97ms from Dallas, US
76.255.176.168 AS7018 AT&T Enterprises, LLC 1.65ms from Dallas, US
76.255.137.124 AS7018 AT&T Enterprises, LLC 20.44ms from Los Angeles, US
76.255.128.199 AS7018 AT&T Enterprises, LLC 18.75ms from Los Angeles, US
76.255.148.12 AS7018 AT&T Enterprises, LLC 21.23ms from Chicago, US
76.255.177.193 AS7018 AT&T Enterprises, LLC 1.98ms from Dallas, US
76.255.197.206 AS7018 AT&T Enterprises, LLC 2.58ms from Dallas, US
76.255.133.78 AS7018 AT&T Enterprises, LLC 16.50ms from Los Angeles, US
76.255.152.173 AS7018 AT&T Enterprises, LLC 21.61ms from Chicago, US
76.255.194.214 AS7018 AT&T Enterprises, LLC 2.34ms from Dallas, US
76.255.185.40 AS7018 AT&T Enterprises, LLC 17.99ms from Dallas, US
76.255.183.51 AS7018 AT&T Enterprises, LLC 2.76ms from Dallas, US
76.255.196.134 AS7018 AT&T Enterprises, LLC 2.06ms from Dallas, US
76.255.201.147 AS7018 AT&T Enterprises, LLC 3.37ms from Chicago, US
76.255.188.118 AS7018 AT&T Enterprises, LLC 18.90ms from Dallas, US
76.255.200.8 AS7018 AT&T Enterprises, LLC 3.22ms from Chicago, 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
213.93.4.1 AS33915 Vodafone Libertel B.V. 4.43ms from Amsterdam, NL
82.174.109.1 AS50266 Odido Netherlands B.V. 5.15ms from Amsterdam, NL
71.253.156.1 AS701 Verizon Business 6.49ms from Ashburn, US
64.138.223.1 AS21565 Horry Telephone Cooperative, Inc. 11.58ms from Atlanta, US
12.195.65.129 AS7018 AT&T Enterprises, LLC 6.15ms from Atlanta, US
71.31.113.1 AS7029 Windstream Communications LLC 6.30ms from Atlanta, US
59.88.78.1 AS9829 National Internet Backbone 12.21ms from Bengaluru, IN
34.76.182.209 AS396982 Google LLC 0.17ms from Brussels, BE
191.97.147.1 AS7303 Telecom Argentina S.A. 2.25ms from Buenos Aires, AR
175.13.227.1 AS4134 CHINANET-BACKBONE 5.05ms from Changsha, CN
12.11.216.97 AS7018 AT&T Enterprises, LLC 2.84ms from Chicago, US
85.24.26.1 AS15516 DKTV A/S 0.86ms from Copenhagen, DK
80.62.165.129 AS3292 TDC Holding A/S 0.80ms from Copenhagen, DK
93.166.11.1 AS3292 TDC Holding A/S 5.53ms from Copenhagen, DK
164.58.228.1 AS5078 Oklahoma Network for Education Enrichment and 6.45ms from Dallas, US
217.245.198.1 AS3320 Deutsche Telekom AG 3.84ms from Duesseldorf, DE
24.142.14.1 AS11260 EastLink 17.02ms from Edmonton, CA
78.70.127.1 AS3301 Telia Company AB 1.70ms from Goeteborg, SE
190.14.134.33 AS52362 Servicios Innovadores de Comunicación y Entretenimiento, S.A. 13.20ms from Guatemala City, GT
42.119.160.65 AS18403 FPT Telecom Company 1.50ms from Ho Chi Minh City, VN
46.235.39.1 AS206733 Beeks Financial Cloud Ltd 0.29ms from Hong Kong, HK
61.18.51.1 AS9908 HK Cable TV Ltd 1.22ms from Hong Kong, HK
68.201.76.1 AS11427 Charter Communications Inc 9.12ms from Houston, US
192.63.190.1 AS11427 Charter Communications Inc 16.57ms from Houston, US
218.23.244.1 AS4134 CHINANET-BACKBONE 11.03ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 76.255.156.10
traceroute to 76.255.156.10 (76.255.156.10): 64 hops max, 52 byte packets
3 [AS23522] 66.252.0.230 1.109 ms
4 [AS23522] 66.252.3.134 1.155 ms
5 [AS3491] 63.223.35.94 1.134 ms
7 *
8 *
9 *
10 [AS7018] 76.255.156.10 23.208 ms
Measurement taken from IPinfo ProbeNet in Chicago, US
On

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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