AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
WORLDNET5-10 AT&T WorldNet 243 0 256,000 0 United States
256,000 IPv4 Addresses
CIDR Description IP Num
12.194.0.0/16 AT&T Worldnet Services (C00722299) 65536
12.194.22.0/24 AT&T Worldnet Services (C00722299) 256
12.194.172.0/24 AT&T Worldnet Services (C00722310) 256
12.194.176.0/23 AT&T Worldnet Services (C00722310) 512
12.194.180.0/24 AT&T Worldnet Services (C00722310) 256
12.194.230.0/24 AT&T Worldnet Services (C00722308) 256
12.194.238.0/24 AT&T Worldnet Services (C00722308) 256
12.194.239.0/24 AT&T Worldnet Services (C00722308) 256
12.194.240.0/22 AT&T Worldnet Services (C00722308) 1024
12.253.0.0/18 CFWN Pool-MP3L1S (C02408496) 16384
32.2.128.0/18 ATTUS EVPN-SRL11 (C02228257) 16384
32.7.32.0/20 ATTUS EVPN-LPB5 (C02228265) 4096
32.10.0.0/18 AT&T Global Network Services, LLC 16384
32.21.160.0/21 CTMRS USI-PTL1 (C02235173) 2048
32.21.168.0/21 CTMRS USI-PTL1 (C02235173) 2048
32.21.176.0/20 CTMRS USI-PTL2 (C02235174) 4096
32.29.128.0/18 ATTAP EVPN-SRL5 (C02223018) 16384
32.29.224.0/20 ATTAP EVPN-LPB4 (C02223025) 4096
32.34.252.0/23 ATTAP EVPN-VLB1 (C02223036) 512
32.34.254.0/23 ATTAP EVPN-VLB2 (C02223037) 512
32.35.64.0/22 ATTEMA EVPN-VLB1 (C02223078) 1024
32.35.68.0/22 AT&T Global Network Services, LLC 1024
32.35.72.0/21 AT&T Global Network Services, LLC 2048
32.35.80.0/22 ATTEMA EVPN-VLB2 (C02223079) 1024
32.35.84.0/22 AT&T Global Network Services, LLC 1024
32.35.88.0/21 ATTLA EVPN-VLB2 (C02228238) 2048
32.35.104.0/21 ATTCA EVPN-LPB1 (C02222998) 2048
32.35.152.0/22 ATTCA EVPN-VLB1 (C02223003) 1024
32.35.156.0/24 ATTCA EVPN-VLB2 (C02223002) 256
32.37.192.0/19 ATTEMA EVPN-LPB8 (C02223097) 8192
32.39.128.0/19 ATTEMA EVPN-SRL37 (C02223119) 8192
32.49.116.0/23 ATTLA EVPN-VLB3 (C02228246) 512
32.49.118.0/23 ATTLA EVPN-VLB4 (C02228245) 512
32.49.240.0/22 ATTUS EVPN-VLB1 (C02228275) 1024
32.49.244.0/23 ATTUS EVPN-VLB2 (C02228278) 512
32.245.192.0/23 ATTUS EVPN-VLB1 (C02228334) 512
32.245.200.0/21 ATTUS EVPN-VLB2 (C02228335) 2048
32.245.208.0/20 ATTUS EVPN-VLB3 (C02228336) 4096
135.42.0.0/23 AT&T Services, Inc. 512
135.42.1.0/24 AT&T Services, Inc. 256
135.42.2.0/24 AT&T Services, Inc. 256
135.42.11.0/24 AT&T Services, Inc. 256
135.42.12.0/24 AT&T Services, Inc. 256
170.185.0.0/24 Kentucky Department of Education 256
170.185.0.0/20 Kentucky Department of Education 4096
170.185.0.0/16 Kentucky Department of Education 65536
170.185.16.0/22 Kentucky Department of Education 1024
170.185.20.0/24 Kentucky Department of Education 256
170.185.21.0/24 Kentucky Department of Education 256
170.185.22.0/24 Kentucky Department of Education 256
170.185.23.0/24 Kentucky Department of Education 256
170.185.24.0/24 Kentucky Department of Education 256
170.185.25.0/24 Kentucky Department of Education 256
170.185.26.0/24 Kentucky Department of Education 256
170.185.27.0/24 Kentucky Department of Education 256
170.185.28.0/24 Kentucky Department of Education 256
170.185.29.0/24 Kentucky Department of Education 256
170.185.30.0/24 Kentucky Department of Education 256
170.185.31.0/24 Kentucky Department of Education 256
170.185.32.0/24 Kentucky Department of Education 256
170.185.33.0/24 Kentucky Department of Education 256
170.185.34.0/24 Kentucky Department of Education 256
170.185.35.0/24 Kentucky Department of Education 256
170.185.36.0/23 Kentucky Department of Education 512
170.185.38.0/24 Kentucky Department of Education 256
170.185.39.0/24 Kentucky Department of Education 256
170.185.40.0/24 Kentucky Department of Education 256
170.185.41.0/24 Kentucky Department of Education 256
170.185.42.0/24 Kentucky Department of Education 256
170.185.43.0/24 Kentucky Department of Education 256
170.185.44.0/24 Kentucky Department of Education 256
170.185.45.0/24 Kentucky Department of Education 256
170.185.46.0/23 Kentucky Department of Education 512
170.185.48.0/24 Kentucky Department of Education 256
170.185.49.0/24 Kentucky Department of Education 256
170.185.50.0/24 Kentucky Department of Education 256
170.185.51.0/24 Kentucky Department of Education 256
170.185.52.0/24 Kentucky Department of Education 256
170.185.53.0/24 Kentucky Department of Education 256
170.185.54.0/24 Kentucky Department of Education 256
170.185.55.0/24 Kentucky Department of Education 256
170.185.56.0/24 Kentucky Department of Education 256
170.185.57.0/24 Kentucky Department of Education 256
170.185.58.0/24 Kentucky Department of Education 256
170.185.59.0/24 Kentucky Department of Education 256
170.185.60.0/24 Kentucky Department of Education 256
170.185.61.0/24 Kentucky Department of Education 256
170.185.62.0/24 Kentucky Department of Education 256
170.185.63.0/24 Kentucky Department of Education 256
170.185.64.0/24 Kentucky Department of Education 256
170.185.65.0/24 Kentucky Department of Education 256
170.185.66.0/24 Kentucky Department of Education 256
170.185.67.0/24 Kentucky Department of Education 256
170.185.68.0/24 Kentucky Department of Education 256
170.185.69.0/24 Kentucky Department of Education 256
170.185.70.0/24 Kentucky Department of Education 256
170.185.71.0/24 Kentucky Department of Education 256
170.185.72.0/24 Kentucky Department of Education 256
170.185.73.0/24 Kentucky Department of Education 256
170.185.74.0/24 Kentucky Department of Education 256
170.185.75.0/24 Kentucky Department of Education 256
170.185.76.0/24 Kentucky Department of Education 256
170.185.77.0/24 Kentucky Department of Education 256
170.185.78.0/24 Kentucky Department of Education 256
170.185.79.0/24 Kentucky Department of Education 256
170.185.80.0/24 Kentucky Department of Education 256
170.185.81.0/24 Kentucky Department of Education 256
170.185.82.0/24 Kentucky Department of Education 256
170.185.83.0/24 Kentucky Department of Education 256
170.185.84.0/23 Kentucky Department of Education 512
170.185.86.0/24 Kentucky Department of Education 256
170.185.88.0/24 Kentucky Department of Education 256
170.185.89.0/24 Kentucky Department of Education 256
170.185.90.0/24 Kentucky Department of Education 256
170.185.91.0/24 Kentucky Department of Education 256
170.185.92.0/24 Kentucky Department of Education 256
170.185.93.0/24 Kentucky Department of Education 256
170.185.94.0/24 Kentucky Department of Education 256
170.185.95.0/24 Kentucky Department of Education 256
170.185.96.0/24 Kentucky Department of Education 256
170.185.97.0/24 Kentucky Department of Education 256
170.185.98.0/24 Kentucky Department of Education 256
170.185.99.0/24 Kentucky Department of Education 256
170.185.100.0/24 Kentucky Department of Education 256
170.185.101.0/24 Kentucky Department of Education 256
170.185.102.0/24 Kentucky Department of Education 256
170.185.103.0/24 Kentucky Department of Education 256
170.185.104.0/24 Kentucky Department of Education 256
170.185.105.0/24 Kentucky Department of Education 256
170.185.106.0/24 Kentucky Department of Education 256
170.185.107.0/24 Kentucky Department of Education 256
170.185.108.0/23 Kentucky Department of Education 512
170.185.110.0/24 Kentucky Department of Education 256
170.185.111.0/24 Kentucky Department of Education 256
170.185.112.0/24 Kentucky Department of Education 256
170.185.113.0/24 Kentucky Department of Education 256
170.185.114.0/23 Kentucky Department of Education 512
170.185.116.0/24 Kentucky Department of Education 256
170.185.117.0/24 Kentucky Department of Education 256
170.185.118.0/23 Kentucky Department of Education 512
170.185.120.0/24 Kentucky Department of Education 256
170.185.121.0/24 Kentucky Department of Education 256
170.185.122.0/24 Kentucky Department of Education 256
170.185.123.0/24 Kentucky Department of Education 256
170.185.124.0/24 Kentucky Department of Education 256
170.185.125.0/24 Kentucky Department of Education 256
170.185.126.0/23 Kentucky Department of Education 512
170.185.128.0/24 Kentucky Department of Education 256
170.185.129.0/24 Kentucky Department of Education 256
170.185.130.0/24 Kentucky Department of Education 256
170.185.132.0/24 Kentucky Department of Education 256
170.185.133.0/24 Kentucky Department of Education 256
170.185.134.0/23 Kentucky Department of Education 512
170.185.136.0/24 Kentucky Department of Education 256
170.185.137.0/24 Kentucky Department of Education 256
170.185.138.0/24 Kentucky Department of Education 256
170.185.139.0/24 Kentucky Department of Education 256
170.185.140.0/24 Kentucky Department of Education 256
170.185.141.0/24 Kentucky Department of Education 256
170.185.142.0/24 Kentucky Department of Education 256
170.185.143.0/24 Kentucky Department of Education 256
170.185.144.0/24 Kentucky Department of Education 256
170.185.145.0/24 Kentucky Department of Education 256
170.185.146.0/24 Kentucky Department of Education 256
170.185.147.0/24 Kentucky Department of Education 256
170.185.148.0/24 Kentucky Department of Education 256
170.185.149.0/24 Kentucky Department of Education 256
170.185.150.0/24 Kentucky Department of Education 256
170.185.151.0/24 Kentucky Department of Education 256
170.185.152.0/24 Kentucky Department of Education 256
170.185.153.0/24 Kentucky Department of Education 256
170.185.154.0/24 Kentucky Department of Education 256
170.185.155.0/24 Kentucky Department of Education 256
170.185.156.0/24 Kentucky Department of Education 256
170.185.157.0/24 Kentucky Department of Education 256
170.185.158.0/24 Kentucky Department of Education 256
170.185.159.0/24 Kentucky Department of Education 256
170.185.160.0/24 Kentucky Department of Education 256
170.185.161.0/24 Kentucky Department of Education 256
170.185.162.0/24 Kentucky Department of Education 256
170.185.163.0/24 Kentucky Department of Education 256
170.185.164.0/24 Kentucky Department of Education 256
170.185.165.0/24 Kentucky Department of Education 256
170.185.167.0/24 Kentucky Department of Education 256
170.185.168.0/24 Kentucky Department of Education 256
170.185.169.0/24 Kentucky Department of Education 256
170.185.170.0/24 Kentucky Department of Education 256
170.185.171.0/24 Kentucky Department of Education 256
170.185.172.0/24 Kentucky Department of Education 256
170.185.173.0/24 Kentucky Department of Education 256
170.185.174.0/23 Kentucky Department of Education 512
170.185.176.0/24 Kentucky Department of Education 256
170.185.177.0/24 Kentucky Department of Education 256
170.185.178.0/24 Kentucky Department of Education 256
170.185.179.0/24 Kentucky Department of Education 256
170.185.180.0/24 Kentucky Department of Education 256
170.185.181.0/24 Kentucky Department of Education 256
170.185.182.0/24 Kentucky Department of Education 256
170.185.183.0/24 Kentucky Department of Education 256
170.185.184.0/23 Kentucky Department of Education 512
170.185.186.0/24 Kentucky Department of Education 256
170.185.187.0/24 Kentucky Department of Education 256
170.185.188.0/24 Kentucky Department of Education 256
170.185.189.0/24 Kentucky Department of Education 256
170.185.191.0/24 Kentucky Department of Education 256
170.185.192.0/23 Kentucky Department of Education 512
170.185.194.0/24 Kentucky Department of Education 256
170.185.195.0/24 Kentucky Department of Education 256
170.185.196.0/24 Kentucky Department of Education 256
170.185.197.0/24 Kentucky Department of Education 256
170.185.198.0/24 Kentucky Department of Education 256
170.185.199.0/24 Kentucky Department of Education 256
170.185.200.0/24 Kentucky Department of Education 256
170.185.201.0/24 Kentucky Department of Education 256
170.185.202.0/24 Kentucky Department of Education 256
170.185.204.0/24 Kentucky Department of Education 256
170.185.205.0/24 Kentucky Department of Education 256
170.185.206.0/24 Kentucky Department of Education 256
170.185.207.0/24 Kentucky Department of Education 256
170.185.208.0/24 Kentucky Department of Education 256
170.185.209.0/24 Kentucky Department of Education 256
170.185.210.0/24 Kentucky Department of Education 256
170.185.211.0/24 Kentucky Department of Education 256
170.185.212.0/24 Kentucky Department of Education 256
170.185.213.0/24 Kentucky Department of Education 256
170.185.214.0/23 Kentucky Department of Education 512
170.185.216.0/24 Kentucky Department of Education 256
170.185.217.0/24 Kentucky Department of Education 256
170.185.218.0/24 Kentucky Department of Education 256
170.185.219.0/24 Kentucky Department of Education 256
170.185.220.0/24 Kentucky Department of Education 256
170.185.221.0/24 Kentucky Department of Education 256
170.185.222.0/24 Kentucky Department of Education 256
170.185.223.0/24 Kentucky Department of Education 256
170.185.224.0/24 Kentucky Department of Education 256
170.185.225.0/24 Kentucky Department of Education 256
170.185.232.0/21 Kentucky Department of Education 2048
170.185.240.0/21 Kentucky Department of Education 2048
170.185.248.0/23 Kentucky Department of Education 512
170.185.250.0/24 Kentucky Department of Education 256
192.20.122.0/23 AT&T Services, Inc. 512
192.20.124.0/22 AT&T Services, Inc. 1024
192.20.128.0/21 AT&T Services, Inc. 2048
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 84,008,448 2,324,131,545,088 IPv4 IPv4
IP Address Domain NUMs Domains
12.194.109.167 2 avpn-voip.hcomm.att.net
12.194.109.169 1 avpn-voip.hcomm.att.net
12.194.121.228 2 a-direct-sbc.imspub.att-idns.net
12.194.127.36 2 a-direct-sbc.imspub.att-idns.net
12.194.240.20 1 www.callvantage.att.com
ASNumber:       8030 - 8035
ASName:         WORLDNET5-10
ASHandle:       AS8030
RegDate:        1996-08-29
Updated:        1996-08-30    
Ref:            https://rdap.arin.net/registry/autnum/8030


OrgName:        AT&T WorldNet
OrgId:          ATTWOR
Address:        400 Interpace Parkway
City:           Parsippany
StateProv:      NJ
PostalCode:     07054
Country:        US
RegDate:        1996-08-29
Updated:        2012-10-10
Ref:            https://rdap.arin.net/registry/entity/ATTWOR


OrgAbuseHandle: BA128-ARIN
OrgAbuseName:   Addino, Bruno 
OrgAbusePhone:  +1-201-331-4773 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BA128-ARIN

OrgTechHandle: BA128-ARIN
OrgTechName:   Addino, Bruno 
OrgTechPhone:  +1-201-331-4773 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BA128-ARIN

RTechHandle: BA128-ARIN
RTechName:   Addino, Bruno 
RTechPhone:  +1-201-331-4773 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/BA128-ARIN