AS Number
AS2386
AS Name
INS-AS
Org Name
AT&T Data Communications Services
Registry

arin

RegDate

1993-01-29

Updated

2011-09-24

AS2386 Looking Glass
IPv4Prefixes

566

IPv6Prefixes

11

IPv4 NUMs

410,880

IPv6 NUMs(/64)

269,090,816

410,880 IPv4 Addresses
CIDR Description IP Num
12.0.224.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.0.225.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.0.226.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.0.227.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.0.228.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.0.229.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.0.230.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.0.231.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.1.219.0/24
IRR InValid
KELLOGG CO 256
12.3.167.0/24
IRR InValid
ATT LABS 256
12.4.26.0/24
IRR InValid
Parker Hannifin Corp 256
12.4.27.0/24
IRR InValid
Parker Hannifin Corp 256
12.4.64.0/24
IRR InValid
AIR LINE PILOTS ASSOCIAT 256
12.6.89.0/24
IRR InValid
AT&T Services, Inc. 256
12.6.136.0/24
IRR InValid
AMC Inc. 256
12.8.110.0/24
IRR InValid
BUNGE NORTH AMERICA (C07931714) 256
12.9.210.0/23
IRR InValid
AT&T Services, Inc. 512
12.10.115.0/24
IRR InValid
Equifax Workforce Solutions 256
12.13.10.0/24
IRR InValid
CARTI (C08349707) 256
12.13.54.0/24
IRR InValid
AT&T Services, Inc. 256
12.13.54.0/23
IRR InValid
AT&T Services, Inc. 512
12.13.233.0/24
IRR InValid
AT&T Services, Inc. 256
12.14.147.0/24
IRR InValid
SMART FINAL 256
12.14.232.0/22
IRR InValid
VELOCITY COMMUNICATIONS INC 1024
12.18.20.0/24
IRR InValid
MOVADO GROUP INCATTN AP FL 3 256
12.20.159.0/24
IRR InValid
TIFFIN MOTOR HOMES 256
12.20.178.0/24
IRR InValid
TCORP-ATT AGNS MANAGED R 256
12.22.9.0/24
IRR InValid
BAPTIST HEALTH SOUTH FLORIDA 256
12.22.96.0/22
IRR InValid
DISNEY WORLDWIDE SERVICES (C08449006) 1024
12.24.111.0/24
IRR InValid
KELLOGG CO 256
12.27.118.0/23
IRR InValid
COMPETITIVE COMPUTING, INC. 512
12.29.167.0/24
IRR InValid
AT&T Services, Inc. 256
12.29.196.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.29.197.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.29.198.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.30.10.0/23
IRR InValid
COMPUTERSHARE LLC 512
12.30.62.0/24
IRR InValid
TECH MAHINDRA AMERICAS INC 256
12.30.70.0/24
IRR InValid
AT&T Services, Inc. 256
12.30.249.0/24
IRR InValid
AAA Club Alliance Inc. 256
12.31.223.0/24
IRR InValid
IBM GLOBAL SERVICES 256
12.32.78.0/23
IRR InValid
KELLOGG CO 512
12.32.224.0/22
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 1024
12.35.53.0/24
IRR InValid
CIOX HEALTH, LLC 256
12.35.54.0/24
IRR InValid
SPELMAN COLLEGE 256
12.35.211.0/24
IRR InValid
STREAM IT NETWORKS LLC 256
12.37.13.0/24
IRR InValid
AMERICAN TRANSMISSION COMPANY 256
12.37.100.0/23
IRR InValid
DETROIT PUBLIC SCHOOLS 512
12.37.132.0/24
IRR InValid
AES BIG SKY, LLC 256
12.37.152.0/24
IRR InValid
256
12.37.173.0/24
IRR InValid
ATTSI, INFORMATION TECHNOLOGY OP 256
12.39.169.0/24
IRR InValid
AT&T Services, Inc. 256
12.40.117.0/24
IRR InValid
B. BRAUN MEDICAL 256
12.42.127.0/24
IRR InValid
STREAM IT NETWORKS LLC 256
12.42.184.0/24
IRR InValid
SMART FINAL 256
12.42.201.0/24
IRR InValid
TSYS 256
12.42.238.0/23
IRR InValid
ATTSI, INFORMATION TECHNOLOGY OP 512
12.43.10.0/23
IRR InValid
OAKLAND COUNTY INFORMATION TECHN 512
12.43.88.0/24
IRR InValid
ARCHER DANIELS MIDLAND 256
12.43.88.0/22
IRR InValid
ARCHER DANIELS MIDLAND 1024
12.43.89.0/24
IRR InValid
ARCHER DANIELS MIDLAND 256
12.43.90.0/24
IRR InValid
ARCHER DANIELS MIDLAND 256
12.43.91.0/24
IRR InValid
ARCHER DANIELS MIDLAND 256
12.44.118.0/24
IRR InValid
DISNEY WORLDWIDE SERVICES (C08449233) 256
12.45.44.0/24
IRR InValid
IP TEAM DO NOT TOUCH PORTS (C08308114) 256
12.46.32.0/24
IRR InValid
CRANE AEROSPACE 256
12.47.2.0/24
IRR InValid
INSTITUTE OF FOOD TECHNOLOGIS 256
12.47.66.0/24
IRR InValid
AT&T Services, Inc. 256
12.47.84.0/24
IRR InValid
DETROIT DIESEL 256
12.48.163.0/24
IRR InValid
OMNICOM GROUP INC (C08093025) 256
12.50.60.0/22
IRR InValid
ATTSI, INFORMATION TECHNOLOGY OP 1024
12.53.15.0/24
IRR InValid
TELAMON CORPORATION 256
12.53.52.0/24
IRR InValid
PROJECT M INSTITUTE (C08159693) 256
12.53.53.0/24
IRR InValid
PROJECT M INSTITUTE (C08159693) 256
12.53.54.0/24
IRR InValid
PROJECT M INSTITUTE (C08159693) 256
12.53.55.0/24
IRR InValid
PROJECT M INSTITUTE (C08159693) 256
12.53.174.0/24
IRR InValid
CONAIR CORPORATION 256
12.54.143.0/24
IRR InValid
ICTI 256
12.68.250.0/24
IRR InValid
ATT SOLUTIONS GCSC 256
12.69.60.0/24
IRR InValid
BRADY CORPORATION8310008507137 256
12.69.226.0/24
IRR InValid
TD AMERITRADE 256
12.70.164.0/23
IRR InValid
ACC-GLOBAL IP NETWORKS 512
12.71.236.0/24
IRR InValid
SECO TOOLS 256
12.96.136.0/24
IRR InValid
MERITOR, INC. 256
12.104.144.0/24
IRR InValid
SQUARE D COMPANY 256
12.104.148.0/24
IRR InValid
SQUARE D COMPANY 256
12.104.201.0/24
IRR InValid
Equifax Workforce Solutions 256
12.104.218.0/24
IRR InValid
IL TEACHERS RETIREMENT SYSTE 256
12.105.142.0/24
IRR InValid
UNDERWRITERS LABORATORIES INC 256
12.106.188.0/24
IRR InValid
AT&T Services, Inc. 256
12.106.240.0/24
IRR InValid
THE ESTEE LAUDER COMPANIES, INC. 256
12.107.95.0/24
IRR InValid
AAA Club Alliance Inc. 256
12.107.204.0/24
IRR InValid
ATT SOLUTION 256
12.107.204.0/23
IRR InValid
ATT SOLUTION 512
12.107.205.0/24
IRR InValid
ATT SOLUTION 256
12.108.69.0/24
IRR InValid
CF INDUSTRIES ENTERPRISES, LLC 256
12.108.158.0/24
IRR InValid
ACC-CITY OF OTTAWA 256
12.108.158.0/23
IRR InValid
ACC-CITY OF OTTAWA 512
12.108.159.0/24
IRR InValid
ACC-CITY OF OTTAWA 256
12.108.255.0/24
IRR InValid
FISERV 256
12.109.44.0/24
IRR InValid
ATT INTERNAL USER 256
12.131.121.0/24
IRR InValid
ATT SOLUTIONS GCSC 256
12.131.215.0/24
IRR InValid
OMNICOM GROUP INC (C08093001) 256
12.138.71.0/24
IRR InValid
AIRESPRING-DEMOPOLIS CATV (C08143917) 256
12.138.110.0/24
IRR InValid
AIRESPRING-DEMOPOLIS CATV (C08142990) 256
12.139.114.0/23
IRR InValid
AT&T Services, Inc. 512
12.139.123.0/24
IRR InValid
AT&T Services, Inc. 256
12.139.164.0/24
IRR InValid
AT&T Services, Inc. 256
12.144.147.0/24
IRR InValid
Equifax Workforce Solutions 256
12.144.222.0/24
IRR InValid
AT&T Services, Inc. 256
12.147.178.0/24
IRR InValid
DISNEY WORLDWIDE SERVICES (C08448936) 256
12.148.63.0/24
IRR InValid
AT&T Services, Inc. 256
12.148.77.0/24
IRR InValid
Equifax Workforce Solutions 256
12.148.112.0/24
IRR InValid
Hobby Lobby 256
12.148.169.0/24
IRR InValid
CITY FURNITURE 003 256
12.148.190.0/24
IRR InValid
AT&T Services, Inc. 256
12.150.0.0/23
IRR InValid
AAA Club Alliance Inc. 512
12.150.2.0/24
IRR InValid
AAA Club Alliance Inc. 256
12.150.80.0/23
IRR InValid
ATT SOLUTIONIBM - MSA (C07989588) 512
12.150.82.0/23
IRR InValid
ATT SOLUTIONIBM - MSA (C07989770) 512
12.150.102.0/23
IRR InValid
AT&T Services, Inc. 512
12.150.107.0/24
IRR InValid
AMERICOLD LOGISTICS, LLC 256
12.151.240.0/24
IRR InValid
AT&T Services, Inc. 256
12.152.46.0/23
IRR InValid
AT&T Services, Inc. 512
12.154.55.0/24
IRR InValid
ATT MIS IP-WCS OPERATIONS CTRS 256
12.157.54.0/24
IRR InValid
BEERS ENTERPRISES INCORP 256
12.157.78.0/24
IRR InValid
WEST CORP 256
12.159.174.0/23
IRR InValid
MC DEAN, INC. 512
12.161.253.0/24
IRR InValid
ATTSI, INFORMATION TECHNOLOGY OP 256
12.165.19.0/24
IRR InValid
AT&T Services, Inc. 256
12.165.35.0/24
IRR InValid
STATE OF TENNESSE-NETTN 256
12.166.243.0/24
IRR InValid
THE ESTEE LAUDER COMPANIES, INC. 256
12.167.90.0/24
IRR InValid
AT&T Services, Inc. 256
12.167.90.0/23
IRR InValid
AT&T Services, Inc. 512
12.167.91.0/24
IRR InValid
AT&T Services, Inc. 256
12.168.16.0/24
IRR Valid
FISERV 256
12.168.17.0/24
IRR Valid
FISERV 256
12.171.108.0/24
IRR InValid
GRIMCO, INC. (C08697271) 256
12.171.108.0/23
IRR InValid
GRIMCO, INC. (C08697271) 512
12.171.109.0/24
IRR InValid
GRIMCO, INC. (C08697271) 256
12.171.214.0/24
IRR InValid
CVS 3700 256
12.172.127.0/24
IRR InValid
AT&T Services, Inc. 256
12.172.128.0/21
IRR InValid
OMRON ELECTRONICS 2048
12.172.164.0/22
IRR InValid
VELOCITY COMMUNICATIONS INC 1024
12.173.41.0/24
IRR InValid
AT&T Services, Inc. 256
12.173.55.0/24
IRR InValid
ATT INTERNAL USER 256
12.175.4.0/24
IRR InValid
GREAT LAKES HIGHER EDUCATION COR 256
12.177.2.0/24
IRR InValid
AMB SPORTS ENTERTAINMENT, L 256
12.177.3.0/24
IRR InValid
AMB SPORTS ENTERTAINMENT, L 256
12.177.52.0/24
IRR InValid
PHEAA 256
12.177.121.0/24
IRR InValid
AT&T Services, Inc. 256
12.177.122.0/24
IRR InValid
AT&T Services, Inc. 256
12.180.166.0/24
IRR InValid
AMERICAN TRANSMISSION COMPANY 256
12.181.28.0/23
IRR InValid
BROADBAND ENTERPRISEDEMOPOLIS CABLE (C08363750) 512
12.181.33.0/24
IRR InValid
AT&T Services, Inc. 256
12.181.239.0/24
IRR InValid
ZIMMER, INCCO TANGOE (C07888202) 256
12.182.255.0/24
IRR InValid
GLOBAL TERMINAL CONTAINER SE 256
12.183.16.0/23
IRR Valid
COMPUTERSHARE INC. 512
12.183.188.0/23
IRR InValid
VELOCITY COMMUNICATIONS INC 512
12.183.226.0/24
IRR InValid
SMART FINAL 256
12.184.233.0/24
IRR InValid
CITIGROUP TECHNOLOGY 256
12.185.90.0/24
IRR InValid
HANGER, INC. 256
12.187.116.0/24
IRR InValid
CNU ONLINE HOLDINGS LLC 256
12.187.176.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.187.177.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.187.180.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.187.181.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.187.182.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.188.60.0/24
IRR InValid
ACC-VASCOR LTD. 256
12.188.61.0/24
IRR InValid
ACC-VASCOR LTD. 256
12.188.164.0/24
IRR InValid
ANCHOR COMPUTER 256
12.188.165.0/24
IRR InValid
AT&T Services, Inc. 256
12.188.166.0/24
IRR InValid
AT&T Services, Inc. 256
12.188.167.0/24
IRR InValid
AT&T Services, Inc. 256
12.193.244.0/24
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 256
12.193.244.0/22
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 1024
12.195.190.0/24
IRR InValid
ATT SOLUTIONIBM - MSA (C07989755) 256
12.196.25.0/24
IRR InValid
AIRLINE PILOTS ASSOCIATION 256
12.196.118.0/24
IRR InValid
AT&T Services, Inc. 256
12.198.153.0/24
IRR InValid
HERTZ CORPORATION 256
12.200.145.0/24
IRR InValid
HOME FEDERAL BANK 256
12.200.236.0/24
IRR InValid
TELAMON CORPORATION 256
12.201.79.0/24
IRR InValid
AT&T Services, Inc. 256
12.202.35.0/24
IRR InValid
AT&T Services, Inc. 256
12.202.62.0/24
IRR InValid
AT&T Services, Inc. 256
12.202.139.0/24
IRR InValid
ZIMMER, INCCO TANGOE (C07926490) 256
12.202.237.0/24
IRR InValid
AT&T Services, Inc. 256
12.202.245.0/24
IRR InValid
AT&T Services, Inc. 256
12.203.165.0/24
IRR InValid
AT&T Services, Inc. 256
12.206.22.0/24
IRR InValid
AT&T Services, Inc. 256
12.206.224.0/24
IRR InValid
AT&T Services, Inc. 256
12.206.225.0/24
IRR InValid
AT&T Services, Inc. 256
12.206.227.0/24
IRR InValid
AT&T Services, Inc. 256
12.207.186.0/24
IRR InValid
AT&T Services, Inc. 256
12.208.195.0/24
IRR InValid
AT&T Services, Inc. 256
12.216.8.0/22
IRR InValid
AT&T Services, Inc. 1024
12.216.12.0/22
IRR InValid
AT&T Services, Inc. 1024
12.216.153.0/24
IRR InValid
AT&T Services, Inc. 256
12.217.49.0/24
IRR InValid
AT&T Services, Inc. 256
12.217.210.0/24
IRR InValid
AT&T Services, Inc. 256
12.217.222.0/24
IRR InValid
AT&T Services, Inc. 256
12.217.223.0/24
IRR InValid
AT&T Services, Inc. 256
12.220.114.0/24
IRR InValid
BACKOFFICE ENTERPRISE SOLUTIO 256
12.221.17.0/24
IRR InValid
AMC Inc. 256
12.221.116.0/22
IRR InValid
TCORP-FA-PRODUCT TO PRODUCT 1024
12.221.212.0/22
IRR InValid
PALOMAR BROADBAND INC. 1024
12.227.201.0/24
IRR InValid
CONTRA COSTA HOUSING AUTHOR (C08349818) 256
12.229.22.0/24
IRR InValid
PALOMAR BROADBAND INC. 256
12.230.239.0/24
IRR InValid
STATE OF TENNESSE-NETTN 256
12.231.9.0/24
IRR InValid
TCORP-ATT AGNS MANAGED R 256
12.231.10.0/24
IRR InValid
AT&T Services, Inc. 256
12.231.11.0/24
IRR InValid
AT&T Services, Inc. 256
12.231.210.0/23
IRR InValid
AT&T Services, Inc. 512
12.232.9.0/24
IRR InValid
MICHIGAN STATE COURTS 256
12.233.97.0/24
IRR InValid
YANKEE GLOBAL TECHNOLOGY, LLC 256
12.233.161.0/24
IRR InValid
Space Coast Credit Union 256
12.233.162.0/24
IRR InValid
Space Coast Credit Union 256
12.233.213.0/24
IRR InValid
PARKER HANNIFIN CORPORATION 256
12.235.159.0/24
IRR InValid
BACKOFFICE ENTERPRISE SOLUTIO 256
12.236.84.0/22
IRR InValid
AT&T Services, Inc. 1024
12.236.248.0/23
IRR InValid
AT&T Services, Inc. 512
12.237.206.0/23
IRR InValid
OAKLAND COUNTY INFORMATION TECHN 512
12.237.222.0/24
IRR InValid
AT&T Services, Inc. 256
12.237.236.0/24
IRR InValid
Ethanol Products 256
12.237.254.0/24
IRR InValid
AT&T Services, Inc. 256
12.239.118.0/23
IRR InValid
DETROIT PUBLIC SCHOOLS 512
12.239.136.0/24
IRR InValid
BROADBAND ENTERPRISEDEMOPOLIS CABLE (C08363987) 256
23.141.0.0/24
IRR InValid
American Registry for Internet Numbers 256
23.178.144.0/24
Valley Center Wireless 256
24.48.173.0/24
IRR InValid
New Wave Communications 256
24.142.77.0/24
IRR InValid
New Wave Communications 256
24.245.240.0/21
Limestone Cable Vision, Inc. 2048
24.245.240.0/20
Limestone Cable Vision, Inc. 4096
24.245.248.0/24
Limestone Cable Vision, Inc. 256
24.245.249.0/24
Limestone Cable Vision, Inc. 256
24.245.250.0/23
Limestone Cable Vision, Inc. 512
24.245.252.0/22
Limestone Cable Vision, Inc. 1024
32.96.118.0/24
IRR InValid
AT&T Global Network Services, LLC 256
32.97.166.0/24
IRR InValid
AT&T Global Network Services, LLC 256
32.101.206.0/24
IRR InValid
AT&T Global Network Services, LLC 256
63.173.69.0/24
IRR InValid
Sprint 256
63.200.214.0/24
IRR InValid
AT&T Corp. 256
63.234.186.0/24
CenturyLink Communications, LLC 256
64.64.32.0/19
Olympus Corporation of the Americas 8192
64.123.246.0/24
IRR InValid
AT&T Corp. 256
64.147.225.0/24
IRR Parent Valid
Foothills Rural Telephone Cooperative Corporation, Inc. 256
64.147.226.0/24
IRR Parent Valid
Foothills Rural Telephone Cooperative Corporation, Inc. 256
64.147.228.0/24
IRR Parent Valid
Foothills Rural Telephone Cooperative Corporation, Inc. 256
64.147.231.0/24
IRR Parent Valid
Foothills Rural Telephone Cooperative Corporation, Inc. 256
64.147.232.0/24
IRR Parent Valid
Foothills Rural Telephone Cooperative Corporation, Inc. 256
64.147.234.0/24
IRR Parent Valid
Foothills Rural Telephone Cooperative Corporation, Inc. 256
64.166.144.0/24
IRR InValid
AT&T Corp. 256
64.166.145.0/24
IRR InValid
AT&T Corp. 256
64.166.146.0/24
IRR InValid
AT&T Corp. 256
64.166.147.0/24
IRR InValid
AT&T Corp. 256
64.166.148.0/24
IRR InValid
AT&T Corp. 256
64.166.149.0/24
IRR InValid
AT&T Corp. 256
64.166.150.0/24
IRR InValid
AT&T Corp. 256
64.218.89.0/24
IRR InValid
AT&T Corp. 256
64.250.160.0/20
IRR InValid
Limestone Cable Vision, Inc. 4096
65.68.53.0/24
IRR InValid
AT&T Corp. 256
65.69.172.0/23
IRR InValid
AT&T Corp. 512
65.71.154.0/24
IRR InValid
AT&T Corp. 256
65.82.136.0/24
AT&T Corp. 256
66.20.244.0/24
IRR Valid
AT&T Corp. 256
66.21.241.0/24
AT&T Corp. 256
67.59.208.0/21
Jefferson County Commission 2048
67.59.216.0/21
Jefferson County Commission 2048
68.16.81.0/24
AT&T Corp. 256
68.21.221.0/24
IRR InValid
AT&T Corp. 256
68.153.4.0/24
AT&T Corp. 256
68.208.197.0/24
Fulton County Government 256
68.251.166.0/24
IRR InValid
AT&T Corp. 256
69.51.32.0/24
IRR InValid
Fiserv Solutions Inc. 256
69.51.33.0/24
ROA Signed and Valid IRR Valid
Fiserv Solutions Inc. 256
69.51.34.0/24
IRR InValid
Fiserv Solutions Inc. 256
69.51.35.0/24
IRR InValid
Fiserv Solutions Inc. 256
69.149.94.0/24
IRR InValid
AT&T Corp. 256
69.153.172.0/24
IRR InValid
AT&T Corp. 256
69.213.182.0/23
IRR InValid
AT&T Corp. 512
69.215.24.0/24
IRR InValid
AT&T Corp. 256
69.215.26.0/24
IRR InValid
AT&T Corp. 256
70.140.193.0/24
AT&T Corp. 256
70.151.87.0/24
AT&T Corp. 256
70.158.96.0/21
AT&T Corp. 2048
70.159.4.0/24
AT&T Corp. 256
70.159.9.0/24
AT&T Corp. 256
70.234.0.0/22
IRR InValid
AT&T Corp. 1024
71.159.22.0/23
IRR InValid
AT&T Corp. 512
72.159.198.0/24
AT&T Corp. 256
72.159.200.0/24
AT&T Corp. 256
74.174.0.0/24
AT&T Corp. 256
74.174.33.0/24
AT&T Corp. 256
74.174.40.0/21
AT&T Corp. 2048
74.174.48.0/24
AT&T Corp. 256
74.174.49.0/24
AT&T Corp. 256
74.174.50.0/24
AT&T Corp. 256
74.174.59.0/24
Fulton County Government 256
74.174.144.0/21
AT&T Corp. 2048
74.175.24.0/24
AT&T Corp. 256
74.175.25.0/24
AT&T Corp. 256
74.175.29.0/24
AT&T Corp. 256
74.191.71.0/24
IRR InValid
AT&T Corp. 256
74.254.153.0/24
AT&T Corp. 256
74.254.156.0/22
AT&T Corp. 1024
75.54.32.0/24
AT&T Corp. 256
75.54.33.0/24
AT&T Corp. 256
75.54.34.0/24
AT&T Corp. 256
75.54.35.0/24
AT&T Corp. 256
75.54.36.0/24
AT&T Corp. 256
75.54.37.0/24
AT&T Corp. 256
75.54.38.0/24
AT&T Corp. 256
75.54.39.0/24
AT&T Corp. 256
76.194.190.0/23
AT&T Corp. 512
96.126.192.0/20
Huntington Ingalls Incorporated 4096
96.126.224.0/20
Huntington Ingalls Incorporated 4096
108.160.32.0/24
SnowCrest, Inc. 256
108.160.33.0/24
SnowCrest, Inc. 256
108.160.34.0/24
SnowCrest, Inc. 256
108.160.35.0/24
SnowCrest, Inc. 256
108.160.36.0/24
SnowCrest, Inc. 256
108.160.37.0/24
SnowCrest, Inc. 256
108.160.38.0/24
SnowCrest, Inc. 256
108.160.39.0/24
SnowCrest, Inc. 256
108.160.40.0/24
SnowCrest, Inc. 256
108.160.41.0/24
SnowCrest, Inc. 256
108.160.42.0/24
SnowCrest, Inc. 256
108.160.43.0/24
SnowCrest, Inc. 256
108.160.44.0/24
SnowCrest, Inc. 256
108.160.45.0/24
SnowCrest, Inc. 256
108.160.46.0/24
SnowCrest, Inc. 256
108.160.47.0/24
SnowCrest, Inc. 256
129.33.133.0/24
IRR InValid
IBM 256
129.41.42.0/24
IRR InValid
IBM 256
129.41.54.0/24
IRR InValid
IBM 256
129.41.55.0/24
IRR InValid
IBM 256
129.41.216.0/24
IRR InValid
IBM 256
134.43.8.0/24
IRR InValid
The Dannon Company, Inc 256
140.82.232.0/21
Velocity Communications, Inc. 2048
142.153.1.0/24
ArcelorMittal Dofasco G.P. 256
142.153.2.0/24
ArcelorMittal Dofasco G.P. 256
146.91.48.0/21
Onan Corporation 2048
155.2.0.0/24
ANSER Information Technology Division 256
155.2.0.0/16
ANSER Information Technology Division 65536
156.78.0.0/24
Coram Healthcare Corp. 256
156.89.0.0/22
IRR InValid
Wal-Mart Stores, Inc. 1024
156.134.104.0/24
UNITED PARCEL SERVICE 256
158.51.164.0/23
IRR InValid
KwiKom Communications 512
158.51.166.0/24
IRR InValid
KwiKom Communications 256
158.51.167.0/24
IRR InValid
KwiKom Communications 256
158.62.196.0/24
Moen, Inc. 256
158.62.197.0/24
Moen, Inc. 256
159.61.240.0/24
CNH INDUSTRIAL AMERICA LLC 256
159.61.250.0/24
CNH INDUSTRIAL AMERICA LLC 256
161.36.110.0/24
Black & Decker Corporation 256
161.36.113.0/24
Black & Decker Corporation 256
161.36.114.0/24
Black & Decker Corporation 256
161.36.115.0/24
Black & Decker Corporation 256
161.36.116.0/24
Black & Decker Corporation 256
161.36.117.0/24
Black & Decker Corporation 256
161.36.118.0/24
Black & Decker Corporation 256
161.36.119.0/24
Black & Decker Corporation 256
162.221.96.0/24
Telerx Marketing Inc 256
162.221.97.0/24
IRR InValid
Telerx Marketing Inc 256
162.221.98.0/24
IRR InValid
Telerx Marketing Inc 256
162.221.180.0/24
IRR InValid
OTOY, Inc. 256
162.253.0.0/24
Bomgar Corporation 256
162.253.1.0/24
IRR InValid
Bomgar Corporation 256
165.183.160.0/21
SERVICIOS EQUIFAX CHILE LIMITADA 2048
167.9.5.0/24
Wm. Wrigley Jr. CompaNY 256
167.9.6.0/24
Wm. Wrigley Jr. CompaNY 256
168.184.0.0/24
IRR InValid
Orange County Public Schools 256
168.184.0.0/17
IRR InValid
Orange County Public Schools 32768
168.184.1.0/24
IRR InValid
Orange County Public Schools 256
168.184.2.0/24
IRR InValid
Orange County Public Schools 256
168.184.62.0/24
IRR InValid
Orange County Public Schools 256
168.184.63.0/24
IRR InValid
Orange County Public Schools 256
168.184.82.0/24
IRR InValid
Orange County Public Schools 256
168.184.83.0/24
IRR InValid
Orange County Public Schools 256
168.184.84.0/24
IRR InValid
Orange County Public Schools 256
168.184.85.0/24
IRR InValid
Orange County Public Schools 256
168.184.86.0/24
IRR InValid
Orange County Public Schools 256
168.184.109.0/24
IRR InValid
Orange County Public Schools 256
168.184.128.0/17
IRR InValid
Orange County Public Schools 32768
169.151.0.0/24
IRR InValid
Plano Independent School District 256
169.151.0.0/16
IRR InValid
Plano Independent School District 65536
170.22.74.0/24
Blue Cross & Blue Shield of Maryland 256
170.22.76.0/23
IRR InValid
Blue Cross & Blue Shield of Maryland 512
170.22.170.0/24
Blue Cross & Blue Shield of Maryland 256
170.22.172.0/23
Blue Cross & Blue Shield of Maryland 512
170.22.176.0/23
IRR InValid
Blue Cross & Blue Shield of Maryland 512
170.22.178.0/24
IRR InValid
Blue Cross & Blue Shield of Maryland 256
170.22.179.0/24
Blue Cross & Blue Shield of Maryland 256
170.22.245.0/24
Blue Cross & Blue Shield of Maryland 256
170.22.246.0/24
Blue Cross & Blue Shield of Maryland 256
170.213.2.0/24
County of San Diego 256
170.213.3.0/24
County of San Diego 256
170.213.4.0/24
County of San Diego 256
170.213.5.0/24
County of San Diego 256
170.213.6.0/24
County of San Diego 256
170.213.7.0/24
County of San Diego 256
170.213.18.0/23
County of San Diego 512
170.213.22.0/23
County of San Diego 512
170.213.131.0/24
County of San Diego 256
170.213.132.0/24
IRR InValid
County of San Diego 256
170.213.133.0/24
County of San Diego 256
170.225.222.0/24
IBM 256
185.76.181.0/24
US-COMET-ATT 256
192.8.11.0/24
IRR InValid
HCL AMERICA INC 256
192.8.12.0/24
IRR InValid
HCL AMERICA INC 256
192.8.13.0/24
IRR InValid
HCL AMERICA INC 256
192.8.14.0/24
IRR InValid
HCL AMERICA INC 256
192.8.58.0/24
IRR InValid
HCL AMERICA INC 256
192.25.12.0/24
HEWLETT PACKARD ENTERPRISE COMPANY 256
192.34.146.0/24
Fulton County Government 256
192.34.147.0/24
Fulton County Government 256
192.65.176.0/24
National Astronomy and Ionosphere Center 256
192.94.47.0/24
IBM 256
192.137.44.0/23
HEWLETT PACKARD ENTERPRISE COMPANY 512
192.156.133.0/24
IBM 256
192.158.40.0/23
Cummins Engine Co. 512
192.158.44.0/24
Cummins Engine Co. 256
192.158.57.0/24
Cummins Engine Co. 256
192.174.122.0/24
IRR InValid
New Wave Communications 256
192.206.175.0/24
Metropolitan Atlanta Rapid Transit Authority 256
192.215.60.0/24
CERFnet 256
192.215.202.0/24
CERFnet 256
192.231.8.0/24
IBM Corporation 256
192.231.10.0/24
IBM Corporation 256
192.231.93.0/24
ARECIBO OBSERVATORY 256
192.231.95.0/24
ARECIBO OBSERVATORY 256
192.231.96.0/24
ARECIBO OBSERVATORY 256
192.231.97.0/24
ARECIBO OBSERVATORY 256
192.250.3.0/24
IRR InValid
OTIS Elevator Company 256
193.38.171.0/24
ROA Signed and Valid
MARS WRIGLEY CONFECTIONERY UK LIMITED 256
194.105.123.0/24
IRR InValid
ASML Netherlands B.V. 256
198.140.156.0/24
Zimmer Holdings Inc. 256
198.177.207.0/24
Landry's, Inc. 256
198.190.225.0/24
Computer Task Group/Industrial Systems Integration 256
198.199.6.0/24
BANCA IMI SECURITIES CORP. 256
198.199.165.0/24
Area Temps, Inc. 256
198.212.205.0/24
Geodis Logistics LLC 256
198.232.169.0/24
IRR InValid
Cadence Bank, N.A. 256
198.251.8.0/24
IRR InValid
Louisville Water Company 256
198.251.9.0/24
IRR InValid
Louisville Water Company 256
198.254.28.0/23
IRR InValid
KwiKom Communications 512
198.254.30.0/23
IRR InValid
KwiKom Communications 512
199.67.198.0/24
IRR InValid
Citigroup 256
199.68.220.0/22
IRR InValid
KwiKom Communications 1024
199.89.250.0/24
IRR InValid
Willow Creek Community Church 256
199.89.251.0/24
IRR InValid
Willow Creek Community Church 256
199.166.32.0/24
IRR InValid
Southern Graphic Systems, LLC 256
199.198.239.0/24
CIBC World Markets 256
199.245.142.0/23
Securitas Electronic Security, Inc. 512
199.249.253.0/24
Group O, Inc. 256
204.62.233.0/24
Enova International, Inc. 256
204.80.212.0/24
IRR InValid
Ascension Technologies 256
204.127.232.0/24
AT&T Services, Inc. 256
204.127.233.0/24
AT&T Services, Inc. 256
204.127.237.0/24
AT&T Services, Inc. 256
204.127.238.0/24
AT&T Services, Inc. 256
204.127.239.0/24
AT&T Services, Inc. 256
204.127.253.0/24
AT&T Services, Inc. 256
204.127.254.0/24
AT&T Services, Inc. 256
204.238.128.0/24
IRR InValid
SILVER STAR BRANDS, INC. 256
205.137.162.0/24
Flint Group Incorporated 256
205.142.112.0/23
Computer Task Group 512
205.142.112.0/22
Computer Task Group 1024
205.142.114.0/24
Computer Task Group 256
205.142.115.0/24
Computer Task Group 256
205.152.51.0/24
AT&T Corp. 256
205.175.240.0/24
ROCKWELL AUTOMATION Inc. 256
205.175.241.0/24
ROCKWELL AUTOMATION Inc. 256
205.175.242.0/24
ROCKWELL AUTOMATION Inc. 256
205.175.244.0/24
ROCKWELL AUTOMATION Inc. 256
205.175.245.0/24
ROCKWELL AUTOMATION Inc. 256
205.175.246.0/24
ROCKWELL AUTOMATION Inc. 256
205.175.250.0/24
ROCKWELL AUTOMATION Inc. 256
205.215.229.0/24
Snowcrest Computer Specialties 256
206.140.120.0/24
IRR InValid
AT&T Services, Inc. 256
206.140.121.0/24
IRR InValid
AT&T Services, Inc. 256
206.171.210.0/23
IRR InValid
AT&T Corp. 512
206.193.128.0/24
ELC Management LLC - ELC Security Operations 256
206.193.132.0/24
IRR InValid
ELC Management LLC - ELC Security Operations 256
206.193.133.0/24
IRR InValid
ELC Management LLC - ELC Security Operations 256
206.193.136.0/24
IRR Valid
ELC Management LLC - ELC Security Operations 256
206.193.140.0/24
ELC Management LLC - ELC Security Operations 256
206.193.142.0/24
ELC Management LLC - ELC Security Operations 256
206.193.143.0/24
ELC Management LLC - ELC Security Operations 256
206.193.146.0/24
ELC Management LLC - ELC Security Operations 256
206.201.112.0/21
Computer Task Group 2048
206.201.116.0/24
Computer Task Group 256
206.201.117.0/24
Computer Task Group 256
206.201.118.0/23
Computer Task Group 512
206.201.120.0/24
Computer Task Group 256
206.201.120.0/22
Computer Task Group 1024
206.201.121.0/24
Computer Task Group 256
206.201.124.0/24
Computer Task Group 256
206.201.125.0/24
Computer Task Group 256
206.201.127.0/24
Computer Task Group 256
206.201.155.0/24
IRR InValid
Genesee County 256
206.201.159.0/24
IRR InValid
Genesee County 256
207.126.195.0/24
IRR InValid
UniFirst Corp. 256
207.126.196.0/24
IRR InValid
UniFirst Corp. 256
207.126.197.0/24
IRR InValid
UniFirst Corp. 256
207.126.203.0/24
IRR InValid
UniFirst Corp. 256
207.126.205.0/24
IRR InValid
UniFirst Corp. 256
207.126.206.0/24
IRR InValid
UniFirst Corp. 256
207.140.16.0/24
AT&T Services, Inc. 256
207.140.17.0/24
AT&T Services, Inc. 256
207.141.105.0/24
ATC INFORMATION SERVICES (C01084023) 256
207.141.187.0/24
AT&T Services, Inc. 256
207.141.192.0/24
ATTSI, INFORMATION TECHNOLOGY OP (C07952991) 256
207.193.251.0/24
IRR InValid
AT&T Corp. 256
207.201.18.0/24
Vaultline Inc. 256
207.201.19.0/24
Vaultline Inc. 256
207.201.20.0/24
Vaultline Inc. 256
207.201.32.0/24
Vaultline Inc. 256
207.201.33.0/24
Vaultline Inc. 256
207.203.2.0/23
AT&T Corp. 512
207.207.173.0/24
IRR InValid
Intuit Inc. 256
207.214.59.0/24
IRR InValid
AT&T Corp. 256
207.242.203.0/24
AT&T Services, Inc. 256
207.243.64.0/22
AT&T Services, Inc. 1024
207.243.125.0/24
AT&T Services, Inc. 256
208.67.136.0/22
IRR InValid
ECTOR COUNTY HOSPITAL DISTRICT 1024
208.92.168.0/22
IRR InValid
KwiKom Communications 1024
208.92.172.0/22
IRR InValid
KwiKom Communications 1024
208.94.188.0/22
DECCA Cable 1024
208.95.160.0/21
DECCA Cable 2048
208.188.244.0/24
IRR InValid
AT&T Corp. 256
209.36.52.0/22
AT&T Services, Inc. 1024
209.36.216.0/24
OMNICOM GROUP INC (C08092945) 256
209.64.13.0/24
AT&T Services, Inc. 256
209.64.56.0/24
AT&T Services, Inc. 256
209.64.152.0/24
AT&T Services, Inc. 256
209.64.153.0/24
AT&T Services, Inc. 256
209.64.154.0/24
AT&T Services, Inc. 256
209.64.155.0/24
AT&T Services, Inc. 256
209.64.156.0/24
AT&T Services, Inc. 256
209.64.157.0/24
AT&T Services, Inc. 256
209.64.158.0/24
AT&T Services, Inc. 256
209.64.159.0/24
AT&T Services, Inc. 256
209.65.176.0/24
AT&T Services, Inc. 256
209.65.177.0/24
AT&T Services, Inc. 256
209.65.178.0/24
AT&T Services, Inc. 256
209.65.180.0/24
AT&T Services, Inc. 256
209.65.181.0/24
AT&T Services, Inc. 256
209.65.182.0/24
AT&T Services, Inc. 256
209.65.183.0/24
AT&T Services, Inc. 256
209.77.1.0/24
IRR InValid
AT&T Corp. 256
209.78.37.0/24
IRR InValid
AT&T Corp. 256
209.90.54.0/24
IRR InValid
Group M Worldwide, LLC 256
209.90.61.0/24
Group M Worldwide, LLC 256
209.184.112.0/24
IRR InValid
AT&T Corp. 256
209.184.113.0/24
IRR InValid
AT&T Corp. 256
209.184.114.0/24
IRR InValid
AT&T Corp. 256
209.184.115.0/24
IRR InValid
AT&T Corp. 256
209.184.116.0/24
IRR InValid
AT&T Corp. 256
209.184.117.0/24
IRR InValid
AT&T Corp. 256
209.184.118.0/24
IRR InValid
AT&T Corp. 256
209.184.119.0/24
IRR InValid
AT&T Corp. 256
209.232.236.0/24
IRR InValid
AT&T Corp. 256
209.243.128.0/24
Toshiba America Electronic Components, Inc 256
216.60.132.0/24
IRR InValid
AT&T Corp. 256
216.61.187.0/24
IRR InValid
AT&T Corp. 256
216.134.128.0/19
IRR InValid
Texas State Technical College Sweetwater 8192
CIDR Description IP NUMs(prefix /64)
2602:ffa2::/36
SnowCrest, Inc. 268435456
2604:2680::/48
KwiKom Communications 65536
2604:2680:2::/48
KwiKom Communications 65536
2604:2680:5::/48
KwiKom Communications 65536
2604:2680:6::/48
KwiKom Communications 65536
2604:2680:8::/48
KwiKom Communications 65536
2604:2680:10::/48
KwiKom Communications 65536
2604:2680:11::/48
KwiKom Communications 65536
2620:ba:8000::/48
65536
2620:ea:8000::/48
Amtrak 65536
2620:104:6000::/48
Bomgar Corporation 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33662 CMCS - Comcast Cable Communications, LLC, US United States 12,032 4,980,736 IPv4 IPv4
AS46368 ORAL-5-46368 - DECCA Cable, US United States 0 0 IPv4 IPv4
AS55002 DEFENSE-NET - Defense.Net, Inc, US United States 86,272 4,295,032,832 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 101,270,528 2,715,393,130,496 IPv4 IPv4 IPv6 IPv6
AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business, US United States 581,888 3,670,016 IPv4 IPv4
AS19108 SUDDENLINK-COMMUNICATIONS - Suddenlink Communications, US United States 2,839,296 137,440,002,048 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 91,648 4,194,304 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS46788 IMSD-AS1 - Milwaukee County Government, US United States 1,280 0 IPv4 IPv4
AS11324 UHSYSTEM - BRFHH SHREVEPORT, L.L.C., US United States 1,024 0 IPv4 IPv4
AS30313 IRS - Internal Revenue Service, US United States 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS36224 HCLTA94085 - HCL AMERICA INC, US United States 34,832 0 IPv4 IPv4
IP Address Domain NUMs Domains
12.0.225.133 1 ccro.loadtracking.com
12.0.225.206 1 remote.bhgrecovery.com
ASNumber:       2386
ASName:         INS-AS
ASHandle:       AS2386
RegDate:        1993-02-03
Updated:        1999-10-01    
Ref:            https://rdap.arin.net/registry/autnum/2386


OrgName:        AT&T Data Communications Services
OrgId:          ADCS-1
Address:        200 Laurel Avenue South
City:           Middletown
StateProv:      NJ
PostalCode:     07748
Country:        US
RegDate:        1993-01-29
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/ADCS-1


OrgAbuseHandle: RH327-ARIN
OrgAbuseName:   Huber, Rick 
OrgAbusePhone:  +1-732-368-1690 
OrgAbuseEmail:  rvh@qsun.att.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RH327-ARIN

OrgTechHandle: RH327-ARIN
OrgTechName:   Huber, Rick 
OrgTechPhone:  +1-732-368-1690 
OrgTechEmail:  rvh@qsun.att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RH327-ARIN

RTechHandle: JB3310-ARIN
RTechName:   Borkenhagen, Jay C.
RTechPhone:  +1-732-420-2526 
RTechEmail:  jb3310-arin@oz.mt.att.com
RTechRef:    https://rdap.arin.net/registry/entity/JB3310-ARIN