1. All IP Ranges
  2. 12.0.0.0/8
  3. AS7018  | 12.0.0.0/8

12.0.0.0/8

AS7018  ·  AT&T Enterprises, LLC

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

Sign up for free ›

Summary

Country United States
Domain att.com
ASN AS7018
Registry ARIN
ID ATT

WHOIS Details

NetHandle:      NET-12-0-0-0-1
OrgID:          AEL-360
Parent:         NET-12-0-0-0-0
NetName:        ATT
NetRange:       12.0.0.0 - 12.255.255.255
NetType:        allocation
Comment:        IP assignments within this IP Block range are STATIC, not dynamic.
RegDate:        1983-08-23
Updated:        2025-12-02
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:      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


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

Overlapping Ranges

BGP prefixes that are contained by 12.0.0.0/8

Range ASN Company Num of IPs
12.111.214.0/24 AS11273 FISERV, INC 256
12.145.177.0/24 AS11273 Fiserv Solutions, LLC 256
12.145.184.0/24 AS11273 Fiserv Solutions, LLC 256
12.164.66.0/24 AS11273 Fiserv Solutions, LLC 256
12.168.132.0/24 AS11273 Fiserv Solutions, LLC 256
12.168.133.0/24 AS11273 Fiserv Solutions, LLC 256
12.175.11.0/24 AS11273 Fiserv Solutions, LLC 256
12.176.27.0/24 AS11273 Fiserv Solutions, LLC 256
12.181.163.0/24 AS11273 Fiserv Solutions, LLC 256
12.202.0.0/24 AS11273 Fiserv Solutions, LLC 256
12.33.109.0/24 AS11273 Fiserv Solutions, LLC 256
12.189.139.0/24 AS11286 KEY BANK 256
12.96.58.0/24 AS11496 JPMORGAN CHASE BANK, N.A. 256
12.26.124.0/24 AS11520 ANSWER FINANCIAL 256
12.167.83.0/24 AS11575 JUPITER MEDICAL CENTER, INC. 256
12.153.3.0/24 AS11709 Aisle Ahead, Inc. 256
12.17.239.0/24 AS11933 SUPPLY TECHNOLOGIES 256
12.43.32.0/24 AS11940 DIRECT SUPPLY 256
12.235.233.0/24 AS399553 TRUSTMARK INS 256
12.35.197.0/24 AS11030 QUALCOMM1 256
12.157.153.0/24 AS395315 TRI CITY HOSPITAL DISTRICT360 256
12.159.81.0/24 AS395393 MORLEY COMPANIES 256
12.10.66.0/24 AS395422 OAKLAWN JOCKEY CLUB 256
12.36.195.0/24 AS395476 S4 COMMUNICATIONS 256
12.236.4.0/24 AS395742 THE BROOKFIELD GROUP LLC 256
12.9.209.0/24 AS395929 ALLIANCE GLOBAL NETWORKS-VITR 256
12.205.165.0/24 AS395936 RUST-OLEUM INC. 256
12.235.151.0/24 AS396089 NEXCUS TECHNOLOGIES 256
12.202.46.0/24 AS396337 DREISBACH ENTERPRISE INC 256
12.155.255.0/24 AS396508 MICHELS CORPORATION 256
12.69.60.0/24 AS396834 BRADYATTN CATHY KISON BRADY 256
12.207.182.0/24 AS397593 GRICE ENTERPRISES LLC 256
12.35.100.0/24 AS397593 GRICE ENTERPRISES LLC 256
12.24.28.0/24 AS397665 MAG Aerospace 256
12.35.51.0/24 AS397762 POLYMERSHAPES LLC 256
12.204.91.0/24 AS397802 CALIFORNIA BAPTIST 256
12.25.103.0/24 AS397817 SOUTHERN TN REGIONAL HEALTH S 256
12.221.150.0/24 AS397977 American Nurses Association, Inc 256
12.171.227.0/24 AS398189 NFOCUS CONSULTING, INC. 256
12.15.49.0/24 AS398234 HUSCO INTERNATIONAL, INC. 256
12.13.173.0/24 AS398337 COMMUNITY INTERNET PROVIDERS LLC 256
12.139.62.0/24 AS398337 COMMUNITY INTERNET PROVIDERS LLC 256
12.166.139.0/24 AS398337 COMMUNITY INTERNET PROVIDERS LLC 256
12.180.135.0/24 AS398337 COMMUNITY INTERNET PROVIDERS LLC 256
12.215.181.0/24 AS398337 COMMUNITY INTERNET PROVIDERS LLC 256
12.235.245.0/24 AS398337 COMMUNITY INTERNET PROVIDERS LLC 256
12.35.12.0/24 AS398337 COMMUNITY INTERNET PROVIDERS LLC 256
12.188.33.0/24 AS399240 BLUE RIDGE INTERNET, L.L.C 256
12.215.232.0/24 AS399240 BLUE RIDGE INTERNET, L.L.C 256
12.42.147.0/24 AS399240 BLUE RIDGE INTERNET, L.L.C 256

Hosted domains

There are 36,320 domain names hosted across 10,411 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
12.50.9.220 txhealth.org 777
12.3.33.229 cslplasma.de 732
12.30.165.244 angusjournal.net 448
12.148.217.37 cvosm.com 423
12.235.66.201 turkeyhuntingosceola.com 412
12.156.76.5 diywipenew.com 337
12.150.248.39 alhambrahospital.com 332
12.10.217.91 chccares.com 251
12.156.76.163 vandex.de 208
12.183.16.73 mdtidewaterconveniencefeesclass.com 188
12.38.48.150 ibew64benefits.org 161
12.3.33.225 intragam.com 112
12.220.114.63 spenditagain.life 109
12.171.94.151 webguidetennessee.com 108
12.15.77.82 7nuu.cc 100
12.218.13.189 agapehealers.com 93
12.233.53.100 nazarenegeneralassembly.com 92
12.148.222.53 silex.com 88
12.231.148.228 redhawkcasino.com 79
12.12.12.12 laitaisemi.com 76

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

489,181 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
12.111.128.97 AS7018 AT&T Enterprises, LLC 11.77ms from Atlanta, US
12.111.154.65 AS7018 AT&T Enterprises, LLC 6.95ms from Atlanta, US
12.111.101.1 AS7018 AT&T Enterprises, LLC 0.65ms from Kansas City, US
12.111.97.129 AS7018 AT&T Enterprises, LLC 0.76ms from Kansas City, US
12.110.240.137 AS7018 AT&T Enterprises, LLC 1.97ms from Los Angeles, US
12.111.5.161 AS7018 AT&T Enterprises, LLC 2.09ms from Los Angeles, US
12.110.252.113 AS7018 AT&T Enterprises, LLC 1.97ms from Miami, US
12.110.167.49 AS7018 AT&T Enterprises, LLC 2.30ms from Miami, US
12.110.253.241 AS7018 AT&T Enterprises, LLC 1.55ms from Miami, US
12.110.255.1 AS7018 AT&T Enterprises, LLC 2.38ms from Miami, US
12.111.217.225 AS7018 AT&T Enterprises, LLC 6.60ms from New York City, US
12.111.23.161 AS7018 AT&T Enterprises, LLC 2.94ms from New York City, US
12.111.7.236 AS7018 AT&T Enterprises, LLC 4.86ms from San Antonio, US
12.111.255.177 AS7018 AT&T Enterprises, LLC 3.50ms from San Antonio, US
12.111.59.34 AS7018 AT&T Enterprises, LLC 5.58ms from Secaucus, US
12.110.217.193 AS7018 AT&T Enterprises, LLC 12.74ms from Atlanta, US
12.111.79.4 AS7018 AT&T Enterprises, LLC 2.62ms from Boston, US
12.111.58.129 AS7018 AT&T Enterprises, LLC 4.72ms from New York City, US
12.111.204.249 AS7018 AT&T Enterprises, LLC 10.75ms from Philadelphia, US
12.110.209.106 AS7018 AT&T Enterprises, LLC 4.97ms from San Antonio, US
12.111.85.65 AS7018 AT&T Enterprises, LLC 2.70ms from San Jose, US
12.111.247.121 AS7018 AT&T Enterprises, LLC 0.77ms from Atlanta, US
12.110.221.177 AS7018 AT&T Enterprises, LLC 13.40ms from Atlanta, US
12.111.149.193 AS7018 AT&T Enterprises, LLC 5.01ms from Atlanta, US
12.110.130.194 AS7018 AT&T Enterprises, LLC 6.69ms 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
75.185.43.232 AS10796 Charter Communications Inc 11.63ms from Columbus, US
90.186.146.88 AS3209 Vodafone GmbH 7.81ms from Frankfurt am Main, DE
198.89.254.104 AS46231 Watch Communications 7.60ms from Indianapolis, US
68.167.5.120 AS401776 IDC Cube 0.28ms from Los Angeles, US
76.217.144.8 AS7018 AT&T Enterprises, LLC 18.98ms from Los Angeles, US
153.168.166.8 AS4713 NTT DOCOMO BUSINESS,Inc. 2.64ms from Osaka, JP
171.117.214.168 AS4837 CHINA UNICOM China169 Backbone 3.20ms from Taiyuan, CN
93.180.191.136 AS12741 Netia SA 4.71ms from Warsaw, PL
23.63.124.120 AS16625 Akamai Technologies, Inc. 0.31ms from Berlin, DE
74.249.94.88 AS8075 Microsoft Corporation 0.23ms from Boydton, US
87.196.14.168 AS2860 NOS COMUNICACOES, S.A. 1.93ms from Braga, PT
81.146.54.24 AS2856 British Telecommunications PLC 5.12ms from Erith, GB
189.179.85.72 AS8151 UNINET 8.85ms from Guadalajara, MX
42.58.126.184 AS4837 CHINA UNICOM China169 Backbone 7.33ms from Liaoyang, CN
176.253.218.168 AS5607 Sky UK Limited 5.52ms from London, GB
47.199.139.200 AS5650 Frontier Communications of America, Inc. 7.40ms from Miami, US
58.183.175.184 AS18144 Enecom,Inc. 7.96ms from Osaka, JP
119.185.14.152 AS4837 CHINA UNICOM China169 Backbone 7.18ms from Qingdao, CN
3.232.158.152 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
63.139.126.232 AS7029 Windstream Communications LLC 5.91ms from Secaucus, US
59.20.234.232 AS4766 Korea Telecom 6.42ms from Seoul, KR
85.206.167.72 AS61272 Informacines sistemos ir technologijos, UAB 0.11ms from Siauliai, LT
20.116.117.152 AS8075 Microsoft Corporation 0.18ms from Toronto, CA
36.103.182.24 AS4134 CHINANET-BACKBONE 0.22ms from Zhongwei, CN
4.210.176.120 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f7 12.167.248.82
traceroute to 12.167.248.82 (12.167.248.82): 64 hops max, 52 byte packets
7 [AS7018] 12.55.232.10 0.747 ms
8 [AS7018] 12.55.232.9 1.12 ms
10 [AS7018] 32.130.20.145 1.034 ms
11 [AS7018] 32.130.89.207 6.229 ms
12 [AS7018] 12.123.19.217 2.095 ms
13 [AS7018] 12.245.182.94 4.184 ms
14 [AS7018] 12.167.248.82 4.77 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.

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs