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 RegDate: 1983-08-23 Updated: 2025-03-18 Source: ARIN OrgID: AEL-360 OrgName: AT&T Enterprises, LLC CanAllocate: Street: 5302 HARRY HINES BLVD City: Dallas State/Prov: TX Country: US PostalCode: 75235 RegDate: 2024-11-22 Updated: 2025-08-13 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
Overlapping Ranges
BGP prefixes that are contained by 12.0.0.0/8
Range | ASN | Company | Num of IPs |
---|---|---|---|
12.105.185.0/24 | AS6307 | AMERICAN EXPRESS | 256 |
12.105.192.0/24 | AS15262 | Global Payments Inc. | 256 |
12.105.196.0/24 | AS20426 | PRICE WATERHOUSE COOPERS LLP | 256 |
12.105.210.0/24 | AS4473 | TCORP-FAX-INTERNAL-AVPN-ATT | 256 |
12.106.151.0/24 | AS13396 | LANSING BOARD AND WATER | 256 |
12.106.188.0/24 | AS2386 | ACE HARDWARE CORPORATION | 256 |
12.106.212.0/24 | AS21861 | FOSSIL | 256 |
12.106.240.0/24 | AS2386 | THE ESTEE LAUDER COMPANIES | 256 |
12.106.241.0/24 | AS395230 | ABM INDUSTRIES | 256 |
12.10.66.0/24 | AS395422 | OAKLAWN JOCKEY CLUB | 256 |
12.107.172.0/24 | AS30356 | BCBS OF MI | 256 |
12.107.178.0/24 | AS33311 | TOPCON POSITIONING SYSTEMS | 256 |
12.107.187.0/24 | AS18539 | DAYTON SUPERIOR | 256 |
12.107.188.0/24 | AS53928 | FORTINET INC. | 256 |
12.107.229.0/24 | AS26964 | INGRAM BARGE COMPANYINGRAM BA | 256 |
12.107.52.0/24 | AS30082 | SMITH DRUG COMPANY | 256 |
12.108.152.0/24 | AS62958 | ADT LLC TELESOFT MDSL | 256 |
12.108.216.0/24 | AS20034 | FIRST NATIONAL TECHNOLOGY SOLUTIONS | 256 |
12.108.237.0/24 | AS12101 | PROGRESS RAIL | 256 |
12.108.255.0/24 | AS2386 | Fiserv Solutions, LLC | 256 |
12.108.69.0/24 | AS2386 | CF INDUSTRIES ENTERPRISES, LLC | 256 |
12.10.87.0/24 | AS22763 | DUCKS UNLIMITED INC | 256 |
12.109.109.0/24 | AS20133 | CASS INFORMATION SYSTEMS | 256 |
12.109.121.0/24 | AS393896 | The Harrison Memorrial Hospital, Inc. | 256 |
12.109.223.0/24 | AS32258 | VELOCITY BROADBAND INTERNET | 256 |
12.109.225.0/24 | AS1080 | WATER AND POWER COMMUNITY CRED | 256 |
12.109.45.0/24 | AS32206 | IDEMIA FRANCE SASATT CSS SUP | 256 |
12.109.79.0/24 | AS394633 | ASCENSION HEALTH RESOURCES AND S | 256 |
12.109.85.0/24 | AS21822 | BYRIDER FRANCHISING | 256 |
12.110.12.0/24 | AS397784 | KILPATRICK TOWNSEND STOCKTON L | 256 |
12.110.188.0/24 | AS13976 | TOPOCEAN CONSOLIDATION | 256 |
12.110.201.0/24 | AS1609 | CO TANGOE MSPXEROX GIS | 256 |
12.110.212.0/24 | AS22048 | WHOLE FOODS MARKET SERVICES, | 256 |
12.110.238.0/24 | AS14010 | Jack Henry & Associates, Inc. | 256 |
12.11.115.0/24 | AS393300 | CATO STORE 1287 | 256 |
12.111.165.0/24 | AS32869 | SILVER STAR TELECOM | 256 |
12.111.168.0/24 | AS26144 | Fiserv Solutions, LLC | 256 |
12.111.189.0/24 | AS32869 | SILVER STAR TELECOMSILVER STAR TELECOM | 256 |
12.111.19.0/24 | AS26075 | MUNICIPAL CREDIT UNION | 256 |
12.111.214.0/24 | AS11273 | FISERV, INC | 256 |
12.111.223.0/24 | AS23094 | YELLOW BOOK USA | 256 |
12.111.243.0/24 | AS400454 | DATA REMOTE INC | 256 |
12.111.79.0/24 | AS10753 | EXL SERVICESATTN AP DEPT | 256 |
12.11.215.0/24 | AS393702 | Wisconsin Vision Associates, Inc. | 256 |
12.12.61.0/24 | AS19581 | GRAY MEDIA GROUP INC HQ | 256 |
12.129.100.0/24 | AS12114 | TEMENOS CLOUD AMERICAS, LLC. | 256 |
12.129.129.0/24 | AS17349 | INSITU | 256 |
12.129.131.0/24 | AS17117 | RITSnet, Inc. | 256 |
12.97.69.0/24 | AS62721 | AECHELON TECHNOLOGY, INC. | 256 |
12.0.120.0/24 | AS53840 | CENTRAL COAST INTERNET | 256 |
Hosted domains
There are 37,373 domain names hosted across 10,568 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 | 774 |
12.106.59.178 | mainecountypackages.com | 356 |
12.150.248.39 | alhambrahospital.com | 332 |
12.3.33.225 | vitaerispharma.net | 275 |
12.228.94.208 | haddensflowers.com | 212 |
12.156.76.163 | repoma.tw | 200 |
12.183.16.69 | bouncebacksettlement.com | 149 |
12.43.214.90 | prorestoreproducts.us | 148 |
12.163.16.217 | topbrass.com | 129 |
12.171.94.232 | trustgauge.com | 120 |
12.15.77.82 | kku6.cc | 100 |
12.129.71.197 | ritz-carlton-golf-and-spa-jamaica.co.uk | 97 |
12.218.13.189 | agapehealers.com | 95 |
12.200.199.78 | genesishealthclubs.com | 90 |
12.231.148.228 | redhawkcasino.com | 79 |
12.183.16.24 | computershare.com | 79 |
12.207.72.72 | hendricksfamilyarchive.com | 73 |
12.51.232.234 | polkakids.com | 72 |
12.167.51.51 | merlinism.org | 68 |
12.111.210.191 | synchronoss.net | 68 |
Hosted domains API
Pingable IPs
483,369 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
IP Address | ASN | Details |
---|---|---|
12.104.30.121 |
7.93ms from Dallas,
US
|
|
12.99.199.1 |
1.24ms from Dallas,
US
|
|
12.102.58.1 |
1.73ms from Los Angeles,
US
|
|
12.102.95.1 |
1.79ms from Los Angeles,
US
|
|
12.99.46.1 |
1.27ms from Dallas,
US
|
|
12.101.236.1 |
1.90ms from Los Angeles,
US
|
|
12.102.0.1 |
1.73ms from Los Angeles,
US
|
|
12.102.207.199 |
3.10ms from Chicago,
US
|
|
12.99.213.1 |
1.27ms from Dallas,
US
|
|
12.104.68.89 |
3.48ms from Ashburn,
US
|
|
12.102.208.105 |
3.34ms from Chicago,
US
|
|
12.104.108.177 |
3.73ms from Chicago,
US
|
|
12.103.208.1 |
1.28ms from New York City,
US
|
|
12.99.196.1 |
1.69ms from Dallas,
US
|
|
12.102.8.1 |
1.87ms from Los Angeles,
US
|
|
12.102.92.129 |
1.69ms from Los Angeles,
US
|
|
12.104.83.20 |
1.95ms from Miami,
US
|
|
12.102.193.198 |
3.28ms from Chicago,
US
|
|
12.104.80.252 |
4.95ms from Durham,
US
|
|
12.104.27.116 |
11.29ms from Los Angeles,
US
|
|
12.99.210.1 |
1.71ms from Los Angeles,
US
|
|
12.104.63.1 |
3.99ms from Philadelphia,
US
|
|
12.104.105.65 |
2.97ms from Philadelphia,
US
|
|
12.104.18.129 |
7.96ms from Chicago,
US
|
|
12.103.43.1 |
1.67ms from New York City,
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 |
---|---|---|
131.246.193.40 |
3.61ms from Frankfurt am Main,
DE
|
|
180.94.145.216 |
3.23ms from Hong Kong,
HK
|
|
23.222.162.168 |
0.11ms from Los Angeles,
US
|
|
77.230.30.8 |
4.90ms from Madrid,
ES
|
|
80.16.41.248 |
1.45ms from Milan,
IT
|
|
87.6.21.216 |
9.38ms from Milan,
IT
|
|
131.108.52.104 |
12.68ms from Novo Hamburgo,
BR
|
|
13.158.70.184 |
1.33ms from Tokyo,
JP
|
|
210.129.144.232 |
0.72ms from Tokyo,
JP
|
|
107.9.135.104 |
11.51ms from Toronto,
CA
|
|
38.158.108.56 |
5.92ms from Buenos Aires,
AR
|
|
34.162.17.72 |
0.14ms from Columbus,
US
|
|
103.136.1.200 |
1.12ms from Dhaka,
BD
|
|
91.18.79.72 |
7.09ms from Frankfurt am Main,
DE
|
|
87.161.29.88 |
7.78ms from Frankfurt am Main,
DE
|
|
84.177.158.136 |
6.37ms from Frankfurt am Main,
DE
|
|
95.117.169.104 |
9.21ms from Frankfurt am Main,
DE
|
|
147.93.160.40 |
0.18ms from Lauterbourg,
FR
|
|
81.34.93.72 |
2.29ms from Madrid,
ES
|
|
79.12.156.168 |
12.47ms from Milan,
IT
|
|
125.21.110.184 |
2.75ms from Mumbai,
IN
|
|
204.74.19.8 |
4.06ms from Philadelphia,
US
|
|
52.151.60.72 |
0.30ms from Quincy,
US
|
|
86.109.10.40 |
0.73ms from San Jose,
US
|
|
38.67.240.40 |
0.91ms from Secaucus,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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.
Our IP tools
Explore all toolsSummarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs