Summary

NetName
SBCIS-SBIS-6BLK
OrgName
AT&T Corp.
CIDR
RIR

ARIN

Country

Status

Direct Allocation

RegDate

2006-02-28

Updated

2018-07-19

Whois

NetRange:       75.23.0.0 - 75.45.127.255
CIDR:           75.23.0.0/16, 75.45.0.0/17, 75.24.0.0/13, 75.44.0.0/16, 75.40.0.0/14, 75.32.0.0/13
NetName:        SBCIS-SBIS-6BLK
NetHandle:      NET-75-23-0-0-1
Parent:         NET75 (NET-75-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   AT&T Corp. (AC-3280)
RegDate:        2006-02-28
Updated:        2018-07-19
Ref:            https://rdap.arin.net/registry/ip/75.23.0.0

OrgName:        AT&T Corp.
OrgId:          AC-3280
Address:        7277 164th Ave NE
Address:        Attn: IP Management
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        2018-03-05
Updated:        2021-06-26
Comment:        For policy abuse issues contact [email protected]
Comment:        For all subpoena, Internet, court order related matters and emergency requests contact
Comment:        11760 US Highway 1
Comment:        North Palm Beach, FL 33408
Comment:        Main Number: 800-635-6840
Comment:        Fax: 888-938-4715
Ref:            https://rdap.arin.net/registry/entity/AC-3280

OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-919-319-8167
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName:   IPAdmin-ATT Internet Services
OrgTechPhone:  +1-888-510-5545
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-ARIN

CIDR

75.40.0.0/24 75.40.1.0/24 75.40.2.0/24 75.40.3.0/24
75.40.5.0/24 75.40.6.0/24 75.40.7.0/24 75.40.8.0/24
75.40.10.0/24 75.40.11.0/24 75.40.12.0/24 75.40.13.0/24
75.40.15.0/24 75.40.16.0/24 75.40.17.0/24 75.40.18.0/24
75.40.20.0/24 75.40.21.0/24 75.40.22.0/24 75.40.23.0/24
75.40.25.0/24 75.40.26.0/24 75.40.27.0/24 75.40.28.0/24
75.40.30.0/24 75.40.31.0/24 75.40.32.0/24 75.40.33.0/24
75.40.35.0/24 75.40.36.0/24 75.40.37.0/24 75.40.38.0/24
75.40.40.0/24 75.40.41.0/24 75.40.42.0/24 75.40.43.0/24
75.40.45.0/24 75.40.46.0/24 75.40.47.0/24 75.40.48.0/24
75.40.50.0/24 75.40.51.0/24 75.40.52.0/24 75.40.53.0/24
75.40.55.0/24 75.40.56.0/24 75.40.57.0/24 75.40.58.0/24
75.40.60.0/24 75.40.61.0/24 75.40.62.0/24 75.40.63.0/24
75.40.65.0/24 75.40.66.0/24 75.40.67.0/24 75.40.68.0/24
75.40.70.0/24 75.40.71.0/24 75.40.72.0/24 75.40.73.0/24
75.40.75.0/24 75.40.76.0/24 75.40.77.0/24 75.40.78.0/24
75.40.80.0/24 75.40.81.0/24 75.40.82.0/24 75.40.83.0/24
75.40.85.0/24 75.40.86.0/24 75.40.87.0/24 75.40.88.0/24
75.40.90.0/24 75.40.91.0/24 75.40.92.0/24 75.40.93.0/24
75.40.95.0/24 75.40.96.0/24 75.40.97.0/24 75.40.98.0/24
75.40.100.0/24 75.40.101.0/24 75.40.102.0/24 75.40.103.0/24
75.40.105.0/24 75.40.106.0/24 75.40.107.0/24 75.40.108.0/24
75.40.110.0/24 75.40.111.0/24 75.40.112.0/24 75.40.113.0/24
75.40.115.0/24 75.40.116.0/24 75.40.117.0/24 75.40.118.0/24
75.40.120.0/24 75.40.121.0/24 75.40.122.0/24 75.40.123.0/24
75.40.125.0/24 75.40.126.0/24 75.40.127.0/24 75.40.128.0/24
75.40.130.0/24 75.40.131.0/24 75.40.132.0/24 75.40.133.0/24
75.40.135.0/24 75.40.136.0/24 75.40.137.0/24 75.40.138.0/24
75.40.140.0/24 75.40.141.0/24 75.40.142.0/24 75.40.143.0/24
75.40.145.0/24 75.40.146.0/24 75.40.147.0/24 75.40.148.0/24
75.40.150.0/24 75.40.151.0/24 75.40.152.0/24 75.40.153.0/24
75.40.155.0/24 75.40.156.0/24 75.40.157.0/24 75.40.158.0/24
75.40.160.0/24 75.40.161.0/24 75.40.162.0/24 75.40.163.0/24
75.40.165.0/24 75.40.166.0/24 75.40.167.0/24 75.40.168.0/24
75.40.170.0/24 75.40.171.0/24 75.40.172.0/24 75.40.173.0/24
75.40.175.0/24 75.40.176.0/24 75.40.177.0/24 75.40.178.0/24
75.40.180.0/24 75.40.181.0/24 75.40.182.0/24 75.40.183.0/24
75.40.185.0/24 75.40.186.0/24 75.40.187.0/24 75.40.188.0/24
75.40.190.0/24 75.40.191.0/24 75.40.192.0/24 75.40.193.0/24
75.40.195.0/24 75.40.196.0/24 75.40.197.0/24 75.40.198.0/24
75.40.200.0/24 75.40.201.0/24 75.40.202.0/24 75.40.203.0/24
75.40.205.0/24 75.40.206.0/24 75.40.207.0/24 75.40.208.0/24
75.40.210.0/24 75.40.211.0/24 75.40.212.0/24 75.40.213.0/24
75.40.215.0/24 75.40.216.0/24 75.40.217.0/24 75.40.218.0/24
75.40.220.0/24 75.40.221.0/24 75.40.222.0/24 75.40.223.0/24
75.40.225.0/24 75.40.226.0/24 75.40.227.0/24 75.40.228.0/24
75.40.230.0/24 75.40.231.0/24 75.40.232.0/24 75.40.233.0/24
75.40.235.0/24 75.40.236.0/24 75.40.237.0/24 75.40.238.0/24
75.40.240.0/24 75.40.241.0/24 75.40.242.0/24 75.40.243.0/24
75.40.245.0/24 75.40.246.0/24 75.40.247.0/24 75.40.248.0/24
75.40.250.0/24 75.40.251.0/24 75.40.252.0/24 75.40.253.0/24
75.40.255.0/24 75.41.0.0/24 75.41.1.0/24 75.41.2.0/24
75.41.4.0/24 75.41.5.0/24 75.41.6.0/24 75.41.7.0/24
75.41.9.0/24 75.41.10.0/24 75.41.11.0/24 75.41.12.0/24
75.41.14.0/24 75.41.15.0/24 75.41.16.0/24 75.41.17.0/24
75.41.19.0/24 75.41.20.0/24 75.41.21.0/24 75.41.22.0/24
75.41.24.0/24 75.41.25.0/24 75.41.26.0/24 75.41.27.0/24
75.41.29.0/24 75.41.30.0/24 75.41.31.0/24 75.41.32.0/24
75.41.34.0/24 75.41.35.0/24 75.41.36.0/24 75.41.37.0/24
75.41.39.0/24 75.41.40.0/24 75.41.41.0/24 75.41.42.0/24
75.41.44.0/24 75.41.45.0/24 75.41.46.0/24 75.41.47.0/24
75.41.49.0/24 75.41.50.0/24 75.41.51.0/24 75.41.52.0/24
75.41.54.0/24 75.41.55.0/24 75.41.56.0/24 75.41.57.0/24
75.41.59.0/24 75.41.60.0/24 75.41.61.0/24 75.41.62.0/24
75.41.64.0/24 75.41.65.0/24 75.41.66.0/24 75.41.67.0/24
75.41.69.0/24 75.41.70.0/24 75.41.71.0/24 75.41.72.0/24
75.41.74.0/24 75.41.75.0/24 75.41.76.0/24 75.41.77.0/24
75.41.79.0/24 75.41.80.0/24 75.41.81.0/24 75.41.82.0/24
75.41.84.0/24 75.41.85.0/24 75.41.86.0/24 75.41.87.0/24
75.41.89.0/24 75.41.90.0/24 75.41.91.0/24 75.41.92.0/24
75.41.94.0/24 75.41.95.0/24 75.41.96.0/24 75.41.97.0/24
75.41.99.0/24 75.41.100.0/24 75.41.101.0/24 75.41.102.0/24
75.41.104.0/24 75.41.105.0/24 75.41.106.0/24 75.41.107.0/24
75.41.109.0/24 75.41.110.0/24 75.41.111.0/24 75.41.112.0/24
75.41.114.0/24 75.41.115.0/24 75.41.116.0/24 75.41.117.0/24
75.41.119.0/24 75.41.120.0/24 75.41.121.0/24 75.41.122.0/24
75.41.124.0/24 75.41.125.0/24 75.41.126.0/24 75.41.127.0/24
75.41.129.0/24 75.41.130.0/24 75.41.131.0/24 75.41.132.0/24
75.41.134.0/24 75.41.135.0/24 75.41.136.0/24 75.41.137.0/24
75.41.139.0/24 75.41.140.0/24 75.41.141.0/24 75.41.142.0/24
75.41.144.0/24 75.41.145.0/24 75.41.146.0/24 75.41.147.0/24
75.41.149.0/24 75.41.150.0/24 75.41.151.0/24 75.41.152.0/24
75.41.154.0/24 75.41.155.0/24 75.41.156.0/24 75.41.157.0/24
75.41.159.0/24 75.41.160.0/24 75.41.161.0/24 75.41.162.0/24
75.41.164.0/24 75.41.165.0/24 75.41.166.0/24 75.41.167.0/24
75.41.169.0/24 75.41.170.0/24 75.41.171.0/24 75.41.172.0/24
75.41.174.0/24 75.41.175.0/24 75.41.176.0/24 75.41.177.0/24
75.41.179.0/24 75.41.180.0/24 75.41.181.0/24 75.41.182.0/24
75.41.184.0/24 75.41.185.0/24 75.41.186.0/24 75.41.187.0/24
75.41.189.0/24 75.41.190.0/24 75.41.191.0/24 75.41.192.0/24
75.41.194.0/24 75.41.195.0/24 75.41.196.0/24 75.41.197.0/24
75.41.199.0/24 75.41.200.0/24 75.41.201.0/24 75.41.202.0/24
75.41.204.0/24 75.41.205.0/24 75.41.206.0/24 75.41.207.0/24
75.41.209.0/24 75.41.210.0/24 75.41.211.0/24 75.41.212.0/24
75.41.214.0/24 75.41.215.0/24 75.41.216.0/24 75.41.217.0/24
75.41.219.0/24 75.41.220.0/24 75.41.221.0/24 75.41.222.0/24
75.41.224.0/24 75.41.225.0/24 75.41.226.0/24 75.41.227.0/24
75.41.229.0/24 75.41.230.0/24 75.41.231.0/24 75.41.232.0/24
75.41.234.0/24 75.41.235.0/24 75.41.236.0/24 75.41.237.0/24
75.41.239.0/24 75.41.240.0/24 75.41.241.0/24 75.41.242.0/24
75.41.244.0/24 75.41.245.0/24 75.41.246.0/24 75.41.247.0/24
75.41.249.0/24 75.41.250.0/24 75.41.251.0/24 75.41.252.0/24
75.41.254.0/24 75.41.255.0/24 75.42.0.0/24 75.42.1.0/24
75.42.3.0/24 75.42.4.0/24 75.42.5.0/24 75.42.6.0/24
75.42.8.0/24 75.42.9.0/24 75.42.10.0/24 75.42.11.0/24
75.42.13.0/24 75.42.14.0/24 75.42.15.0/24 75.42.16.0/24
75.42.18.0/24 75.42.19.0/24 75.42.20.0/24 75.42.21.0/24
75.42.23.0/24 75.42.24.0/24 75.42.25.0/24 75.42.26.0/24
75.42.28.0/24 75.42.29.0/24 75.42.30.0/24 75.42.31.0/24
75.42.33.0/24 75.42.34.0/24 75.42.35.0/24 75.42.36.0/24
75.42.38.0/24 75.42.39.0/24 75.42.40.0/24 75.42.41.0/24
75.42.43.0/24 75.42.44.0/24 75.42.45.0/24 75.42.46.0/24
75.42.48.0/24 75.42.49.0/24 75.42.50.0/24 75.42.51.0/24
75.42.53.0/24 75.42.54.0/24 75.42.55.0/24 75.42.56.0/24
75.42.58.0/24 75.42.59.0/24 75.42.60.0/24 75.42.61.0/24
75.42.63.0/24 75.42.64.0/24 75.42.65.0/24 75.42.66.0/24
75.42.68.0/24 75.42.69.0/24 75.42.70.0/24 75.42.71.0/24
75.42.73.0/24 75.42.74.0/24 75.42.75.0/24 75.42.76.0/24
75.42.78.0/24 75.42.79.0/24 75.42.80.0/24 75.42.81.0/24
75.42.83.0/24 75.42.84.0/24 75.42.85.0/24 75.42.86.0/24
75.42.88.0/24 75.42.89.0/24 75.42.90.0/24 75.42.91.0/24
75.42.93.0/24 75.42.94.0/24 75.42.95.0/24 75.42.96.0/24
75.42.98.0/24 75.42.99.0/24 75.42.100.0/24 75.42.101.0/24
75.42.103.0/24 75.42.104.0/24 75.42.105.0/24 75.42.106.0/24
75.42.108.0/24 75.42.109.0/24 75.42.110.0/24 75.42.111.0/24
75.42.113.0/24 75.42.114.0/24 75.42.115.0/24 75.42.116.0/24
75.42.118.0/24 75.42.119.0/24 75.42.120.0/24 75.42.121.0/24
75.42.123.0/24 75.42.124.0/24 75.42.125.0/24 75.42.126.0/24
75.42.128.0/24 75.42.129.0/24 75.42.130.0/24 75.42.131.0/24
75.42.133.0/24 75.42.134.0/24 75.42.135.0/24 75.42.136.0/24
75.42.138.0/24 75.42.139.0/24 75.42.140.0/24 75.42.141.0/24
75.42.143.0/24 75.42.144.0/24 75.42.145.0/24 75.42.146.0/24
75.42.148.0/24 75.42.149.0/24 75.42.150.0/24 75.42.151.0/24
75.42.153.0/24 75.42.154.0/24 75.42.155.0/24 75.42.156.0/24
75.42.158.0/24 75.42.159.0/24 75.42.160.0/24 75.42.161.0/24
75.42.163.0/24 75.42.164.0/24 75.42.165.0/24 75.42.166.0/24
75.42.168.0/24 75.42.169.0/24 75.42.170.0/24 75.42.171.0/24
75.42.173.0/24 75.42.174.0/24 75.42.175.0/24 75.42.176.0/24
75.42.178.0/24 75.42.179.0/24 75.42.180.0/24 75.42.181.0/24
75.42.183.0/24 75.42.184.0/24 75.42.185.0/24 75.42.186.0/24
75.42.188.0/24 75.42.189.0/24 75.42.190.0/24 75.42.191.0/24
75.42.193.0/24 75.42.194.0/24 75.42.195.0/24 75.42.196.0/24
75.42.198.0/24 75.42.199.0/24 75.42.200.0/24 75.42.201.0/24
75.42.203.0/24 75.42.204.0/24 75.42.205.0/24 75.42.206.0/24
75.42.208.0/24 75.42.209.0/24 75.42.210.0/24 75.42.211.0/24
75.42.213.0/24 75.42.214.0/24 75.42.215.0/24 75.42.216.0/24
75.42.218.0/24 75.42.219.0/24 75.42.220.0/24 75.42.221.0/24
75.42.223.0/24 75.42.224.0/24 75.42.225.0/24 75.42.226.0/24
75.42.228.0/24 75.42.229.0/24 75.42.230.0/24 75.42.231.0/24
75.42.233.0/24 75.42.234.0/24 75.42.235.0/24 75.42.236.0/24
75.42.238.0/24 75.42.239.0/24 75.42.240.0/24 75.42.241.0/24
75.42.243.0/24 75.42.244.0/24 75.42.245.0/24 75.42.246.0/24
75.42.248.0/24 75.42.249.0/24 75.42.250.0/24 75.42.251.0/24
75.42.253.0/24 75.42.254.0/24 75.42.255.0/24 75.43.0.0/24
75.43.2.0/24 75.43.3.0/24 75.43.4.0/24 75.43.5.0/24
75.43.7.0/24 75.43.8.0/24 75.43.9.0/24 75.43.10.0/24
75.43.12.0/24 75.43.13.0/24 75.43.14.0/24 75.43.15.0/24
75.43.17.0/24 75.43.18.0/24 75.43.19.0/24 75.43.20.0/24
75.43.22.0/24 75.43.23.0/24 75.43.24.0/24 75.43.25.0/24
75.43.27.0/24 75.43.28.0/24 75.43.29.0/24 75.43.30.0/24
75.43.32.0/24 75.43.33.0/24 75.43.34.0/24 75.43.35.0/24
75.43.37.0/24 75.43.38.0/24 75.43.39.0/24 75.43.40.0/24
75.43.42.0/24 75.43.43.0/24 75.43.44.0/24 75.43.45.0/24
75.43.47.0/24 75.43.48.0/24 75.43.49.0/24 75.43.50.0/24
75.43.52.0/24 75.43.53.0/24 75.43.54.0/24 75.43.55.0/24
75.43.57.0/24 75.43.58.0/24 75.43.59.0/24 75.43.60.0/24
75.43.62.0/24 75.43.63.0/24 75.43.64.0/24 75.43.65.0/24
75.43.67.0/24 75.43.68.0/24 75.43.69.0/24 75.43.70.0/24
75.43.72.0/24 75.43.73.0/24 75.43.74.0/24 75.43.75.0/24
75.43.77.0/24 75.43.78.0/24 75.43.79.0/24 75.43.80.0/24
75.43.82.0/24 75.43.83.0/24 75.43.84.0/24 75.43.85.0/24
75.43.87.0/24 75.43.88.0/24 75.43.89.0/24 75.43.90.0/24
75.43.92.0/24 75.43.93.0/24 75.43.94.0/24 75.43.95.0/24
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75.43.112.0/24 75.43.113.0/24 75.43.114.0/24 75.43.115.0/24
75.43.117.0/24 75.43.118.0/24 75.43.119.0/24 75.43.120.0/24
75.43.122.0/24 75.43.123.0/24 75.43.124.0/24 75.43.125.0/24
75.43.127.0/24 75.43.128.0/24 75.43.129.0/24 75.43.130.0/24
75.43.132.0/24 75.43.133.0/24 75.43.134.0/24 75.43.135.0/24
75.43.137.0/24 75.43.138.0/24 75.43.139.0/24 75.43.140.0/24
75.43.142.0/24 75.43.143.0/24 75.43.144.0/24 75.43.145.0/24
75.43.147.0/24 75.43.148.0/24 75.43.149.0/24 75.43.150.0/24
75.43.152.0/24 75.43.153.0/24 75.43.154.0/24 75.43.155.0/24
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75.43.162.0/24 75.43.163.0/24 75.43.164.0/24 75.43.165.0/24
75.43.167.0/24 75.43.168.0/24 75.43.169.0/24 75.43.170.0/24
75.43.172.0/24 75.43.173.0/24 75.43.174.0/24 75.43.175.0/24
75.43.177.0/24 75.43.178.0/24 75.43.179.0/24 75.43.180.0/24
75.43.182.0/24 75.43.183.0/24 75.43.184.0/24 75.43.185.0/24
75.43.187.0/24 75.43.188.0/24 75.43.189.0/24 75.43.190.0/24
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75.43.212.0/24 75.43.213.0/24 75.43.214.0/24 75.43.215.0/24
75.43.217.0/24 75.43.218.0/24 75.43.219.0/24 75.43.220.0/24
75.43.222.0/24 75.43.223.0/24 75.43.224.0/24 75.43.225.0/24
75.43.227.0/24 75.43.228.0/24 75.43.229.0/24 75.43.230.0/24
75.43.232.0/24 75.43.233.0/24 75.43.234.0/24 75.43.235.0/24
75.43.237.0/24 75.43.238.0/24 75.43.239.0/24 75.43.240.0/24
75.43.242.0/24 75.43.243.0/24 75.43.244.0/24 75.43.245.0/24
75.43.247.0/24 75.43.248.0/24 75.43.249.0/24 75.43.250.0/24
75.43.252.0/24 75.43.253.0/24 75.43.254.0/24 75.43.255.0/24