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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:      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:      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:      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

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
12.111.195.89 AS7018 AT&T Enterprises, LLC 17.08ms from Allentown, US
12.111.246.113 AS7018 AT&T Enterprises, LLC 2.08ms from Atlanta, US
12.111.142.145 AS7018 AT&T Enterprises, LLC 1.52ms from Dallas, US
12.111.128.97 AS7018 AT&T Enterprises, LLC 9.22ms from Atlanta, US
12.111.197.1 AS7018 AT&T Enterprises, LLC 3.05ms from Philadelphia, US
12.111.211.129 AS7018 AT&T Enterprises, LLC 3.54ms from Philadelphia, US
12.111.185.1 AS7018 AT&T Enterprises, LLC 2.38ms from Dallas, US
12.111.249.105 AS7018 AT&T Enterprises, LLC 12.72ms from Dallas, US
12.111.116.65 AS7018 AT&T Enterprises, LLC 5.57ms from Miami, US
12.111.225.7 AS7018 AT&T Enterprises, LLC 9.93ms from Chicago, US
12.111.153.57 AS7018 AT&T Enterprises, LLC 7.79ms from Miami, US
12.111.245.113 AS7018 AT&T Enterprises, LLC 4.25ms from Redding, US
12.111.247.121 AS7018 AT&T Enterprises, LLC 0.84ms from Atlanta, US
12.111.226.60 AS7018 AT&T Enterprises, LLC 9.66ms from Chicago, US
12.111.248.209 AS7018 AT&T Enterprises, LLC 14.49ms from Dallas, US
12.111.243.254 AS400454 DataRemote, Inc. 0.41ms from Ashburn, US
12.111.149.193 AS7018 AT&T Enterprises, LLC 5.01ms from Atlanta, US
12.111.136.225 AS7018 AT&T Enterprises, LLC 6.57ms from Atlanta, US
12.111.217.225 AS7018 AT&T Enterprises, LLC 6.24ms from Philadelphia, US
12.111.242.241 AS7018 AT&T Enterprises, LLC 2.13ms from Ashburn, US
12.111.154.65 AS7018 AT&T Enterprises, LLC 6.96ms from Atlanta, US
12.111.253.25 AS7018 AT&T Enterprises, LLC 9.14ms from Miami, US
12.111.223.1 AS23094 hibu inc. 1.10ms from Philadelphia, US
12.111.151.67 AS7018 AT&T Enterprises, LLC 2.64ms from San Jose, US
12.111.250.194 AS7018 AT&T Enterprises, LLC 10.12ms from Dallas, 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
98.181.224.72 AS22773 Cox Communications Inc. 0.32ms from Atlanta, US
67.190.83.40 AS7922 Comcast Cable Communications, LLC 2.34ms from Denver, US
78.30.225.72 AS35816 Lancom Ltd. 9.61ms from Krasnodar, RU
50.35.164.56 AS20055 Wholesail networks LLC 9.48ms from Quincy, US
52.175.244.104 AS8075 Microsoft Corporation 0.17ms from Quincy, US
43.201.131.40 AS16509 Amazon.com, Inc. 0.19ms from Seoul, KR
150.109.3.8 AS132203 Tencent Building, Kejizhongyi Avenue 0.26ms from Singapore, SG
13.213.14.40 AS16509 Amazon.com, Inc. 0.35ms from Singapore, SG
5.20.116.104 AS21412 UAB "Cgates" 0.60ms from Vilnius, LT
176.199.58.72 AS3209 Vodafone GmbH 5.48ms from Frankfurt am Main, DE
168.92.214.216 AS32709 Joink, LLC 8.36ms from Indianapolis, US
194.116.56.184 AS34606 B.B.Bell SPA 3.17ms from Milan, IT
108.60.137.40 AS29838 Atlantic Metro Communications II, Inc. 0.51ms from New York City, US
42.127.236.40 AS10010 TOKAI Communications Corporation 4.60ms from Osaka, JP
69.171.86.24 AS16987 UHAUL INTERNATIONAL, INC. 1.11ms from Phoenix, US
54.215.65.56 AS16509 Amazon.com, Inc. 0.09ms from San Jose, US
37.2.228.168 AS1257 Tele2 Sverige AB 0.65ms from Stockholm, SE
120.108.206.56 AS1659 Taiwan Academic Network (TANet) Information Center 2.08ms from Taichung, TW
111.217.94.248 AS2527 Sony Network Communications Inc. 1.77ms from Tokyo, JP
178.253.201.88 AS9125 Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun 0.42ms from Belgrade, RS
39.154.127.120 AS9808 China Mobile Communications Group Co., Ltd. 6.40ms from Hohhot, CN
168.105.129.8 AS6360 University of Hawaii 1.28ms from Honolulu, US
80.229.6.40 AS6871 Plusnet 3.27ms from London, GB
76.217.144.8 AS7018 AT&T Enterprises, LLC 19.01ms from Los Angeles, US
47.62.250.216 AS12430 VODAFONE ESPANA S.A.U. 10.67ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 12.220.111.252
traceroute to 12.220.111.252 (12.220.111.252): 8 hops max, 52 byte packets
3 [AS1299] 62.115.39.144 21.801 ms
4 *
5 [AS7018] 32.130.89.4 90.116 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in San Juan, PR
On

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