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  2. 12.0.0.0/8
  3. AS7018  | 12.0.0.0/8

12.0.0.0/8

AS7018  ·  AT&T Enterprises, LLC

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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:         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:        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
12.111.214.0/24 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
12.159.81.0/24 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
12.171.227.0/24 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
12.238.56.0/24 AS399276 KC STADCO FUNDING LLC 256
12.18.106.0/24 AS399314 TUFTS ASSOCIATED HEALTH PLANS, INC 256

Hosted domains

There are 36,660 domain names hosted across 10,436 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
12.3.33.229 cslplasma.de 731
12.30.165.244 angusjournal.net 449
12.148.217.37 cvosm.com 423
12.10.217.91 carelink-cvty-hpn.net 251
12.148.217.50 capecoddrivingschool.com 229
12.4.27.12 sealingacademy.com 225
12.156.76.163 rpmbelgiumvandex.uk 208
12.150.248.40 trhfasthealth.com 184
12.183.16.69 devoncbmroyaltysettlement.com 149
12.43.214.90 drieaz-university.com 148
12.163.16.217 spcquote.com 129
12.171.94.232 correoe.com 120
12.3.33.225 vitaerispharma.ca 119
12.183.16.149 computersharevoucherservices.com 115
12.19.121.32 hertzcars.net 112
12.171.94.151 webguidecoloradosprings.com 108
12.15.77.82 w3dp.cc 100
12.129.71.197 ritzcarlton.bh 96
12.218.13.189 inharmonytherapy.net 93
12.23.14.22 xw7r2u2a1i2q5a5.vip 92

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

483,843 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
12.111.224.41 AS7018 AT&T Enterprises, LLC 8.90ms from Chicago, US
12.111.233.108 AS7018 AT&T Enterprises, LLC 8.91ms from Chicago, US
12.111.5.161 AS7018 AT&T Enterprises, LLC 2.00ms from Los Angeles, US
12.110.193.161 AS7018 AT&T Enterprises, LLC 2.23ms from Los Angeles, US
12.111.31.97 AS7018 AT&T Enterprises, LLC 1.48ms from Atlanta, US
12.111.140.1 AS7018 AT&T Enterprises, LLC 8.69ms from Dallas, US
12.110.242.17 AS7018 AT&T Enterprises, LLC 1.97ms from Los Angeles, US
12.111.252.193 AS7018 AT&T Enterprises, LLC 5.95ms from Miami, US
12.110.248.225 AS7018 AT&T Enterprises, LLC 1.79ms from Miami, US
12.110.204.66 AS7018 AT&T Enterprises, LLC 5.63ms from Chicago, US
12.111.98.194 AS7018 AT&T Enterprises, LLC 0.73ms from Kansas City, US
12.111.0.91 AS7018 AT&T Enterprises, LLC 3.63ms from Los Angeles, US
12.111.34.52 AS7018 AT&T Enterprises, LLC 8.16ms from Philadelphia, US
12.111.169.57 AS7018 AT&T Enterprises, LLC 8.87ms from Seattle, US
12.111.242.241 AS7018 AT&T Enterprises, LLC 2.13ms from Ashburn, US
12.110.220.241 AS7018 AT&T Enterprises, LLC 15.98ms from Atlanta, US
12.110.231.227 AS7018 AT&T Enterprises, LLC 9.18ms from Chicago, US
12.110.191.17 AS7018 AT&T Enterprises, LLC 1.82ms from Los Angeles, US
12.111.189.69 AS32869 Silver Star Telecom, LLC 0.63ms from Portland, US
12.111.82.221 AS7018 AT&T Enterprises, LLC 2.20ms from San Jose, US
12.111.151.67 AS7018 AT&T Enterprises, LLC 2.64ms from San Jose, US
12.111.58.129 AS7018 AT&T Enterprises, LLC 4.44ms from Secaucus, US
12.111.10.249 AS7018 AT&T Enterprises, LLC 9.85ms from Chicago, US
12.110.214.9 AS7018 AT&T Enterprises, LLC 4.43ms from San Antonio, US
12.111.83.2 AS7018 AT&T Enterprises, LLC 5.56ms from Santa Clara, 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
48.217.152.8 AS8075 Microsoft Corporation 0.89ms from Ashburn, US
117.241.149.8 AS9829 National Internet Backbone 9.23ms from Delhi, IN
187.213.109.136 AS8151 UNINET 1.04ms from Guadalajara, MX
168.92.214.216 AS32709 Joink, LLC 8.36ms from Indianapolis, US
45.136.35.24 AS200845 AVATEL TELECOM, SA 9.32ms from Madrid, ES
34.93.142.56 AS396982 Google LLC 0.07ms from Mumbai, IN
184.28.132.56 AS16625 Akamai Technologies, Inc. 0.89ms from New York City, US
42.127.236.40 AS10010 TOKAI Communications Corporation 4.60ms from Osaka, JP
49.192.117.152 AS4804 Microplex PTY LTD 12.86ms from Perth, AU
54.224.183.24 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
175.201.238.136 AS4766 Korea Telecom 5.13ms from Seoul, KR
183.110.223.24 AS4766 Korea Telecom 0.93ms from Seoul, KR
218.211.60.56 AS9919 New Century InfoComm Tech Co., Ltd. 0.96ms from Taipei, TW
118.122.233.72 AS4134 CHINANET-BACKBONE 1.48ms from Chengdu, CN
183.10.198.24 AS4134 CHINANET-BACKBONE 7.32ms from Guangzhou, CN
168.105.129.8 AS6360 University of Hawaii 1.28ms from Honolulu, US
119.156.133.232 AS17557 Pakistan Telecommunication Company Limited 13.99ms from Islamabad, PK
72.209.195.104 AS22773 Cox Communications Inc. 5.57ms from Los Angeles, US
85.52.99.24 AS12479 Orange Espagne SA 9.67ms from Madrid, ES
190.28.119.88 AS13489 UNE EPM TELECOMUNICACIONES S.A. 1.15ms from Medellin, CO
105.154.63.248 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.49ms from Casablanca, MA
185.30.138.232 AS3212 Telemach Slovenija d.o.o. 2.68ms from Ljubljana, SI
34.138.145.168 AS396982 Google LLC 0.14ms from Moncks Corner, US
93.109.47.56 AS6866 Cyprus Telecommunications Authority 2.49ms from Nicosia, CY
52.151.60.72 AS8075 Microsoft Corporation 0.17ms from Quincy, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 12.32.169.85
traceroute to 12.32.169.85 (12.32.169.85): 10 hops max, 52 byte packets
5 *
6 *
7 [AS7018] 32.130.89.0 119.257 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Lisbon, PT
On

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