Citigroup, Inc

IPv4 IPv6

Updated: 01 March 2021

We found 121 IPv4 networks operated by this organization.
The first 100 networks are displayed.
Results sorted by network size.

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United States Citigroup
CITI-146-128

CIDR: 146.128.0.0/16
IP Range: 146.128.0.0 - 146.128.255.255
Block size: 65,536

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United States Citigroup
CITI-150-110

CIDR: 150.110.0.0/16
IP Range: 150.110.0.0 - 150.110.255.255
Block size: 65,536

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United States Citigroup
CITI-129-14

CIDR: 129.14.0.0/16
IP Range: 129.14.0.0 - 129.14.255.255
Block size: 65,536

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United States Citigroup
CITI-168-109

CIDR: 168.109.0.0/16
IP Range: 168.109.0.0 - 168.109.255.255
Block size: 65,536

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United States Citigroup
CITI-162-124

CIDR: 162.124.0.0/16
IP Range: 162.124.0.0 - 162.124.255.255
Block size: 65,536

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United States Citigroup
CITICARDS-135-53

CIDR: 135.53.0.0/16
IP Range: 135.53.0.0 - 135.53.255.255
Block size: 65,536

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United States Citigroup
CITICARDS-135-155

CIDR: 135.155.0.0/16
IP Range: 135.155.0.0 - 135.155.255.255
Block size: 65,536

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United States Citigroup
CITI-161-127

CIDR: 161.127.0.0/16
IP Range: 161.127.0.0 - 161.127.255.255
Block size: 65,536

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United States Citigroup
CITI-161-161

CIDR: 161.161.0.0/16
IP Range: 161.161.0.0 - 161.161.255.255
Block size: 65,536

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CIDR: N/A
IP Range: 199.67.128.0 - 199.67.247.255
Block size: 30,720

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United States Citigroup
CITI-KFP-2

CIDR: 209.99.240.0/20
IP Range: 209.99.240.0 - 209.99.255.255
Block size: 4,096

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CIDR: N/A
IP Range: 192.195.119.0 - 192.195.133.255
Block size: 3,840

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United States Citigroup
CITI-204-152-4

CIDR: 204.152.4.0/23
IP Range: 204.152.4.0 - 204.152.5.255
Block size: 512

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United States Citigroup
CITI-KFP-1

CIDR: 204.153.72.0/23
IP Range: 204.153.72.0 - 204.153.73.255
Block size: 512

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CIDR: 66.114.242.0/24
IP Range: 66.114.242.0 - 66.114.242.255
Block size: 256

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United States Citigroup
UU-65-196-75-D4

CIDR: 65.196.75.0/24
IP Range: 65.196.75.0 - 65.196.75.255
Block size: 256

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United States Citigroup
AFCC-192-104-163

CIDR: 192.104.163.0/24
IP Range: 192.104.163.0 - 192.104.163.255
Block size: 256

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United States Citigroup
AFCC-192-104-164

CIDR: 192.104.164.0/24
IP Range: 192.104.164.0 - 192.104.164.255
Block size: 256

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United States Citigroup
CITI-192-129-81

CIDR: 192.129.81.0/24
IP Range: 192.129.81.0 - 192.129.81.255
Block size: 256

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United States Citigroup
AFCC-192-135

CIDR: 192.135.38.0/24
IP Range: 192.135.38.0 - 192.135.38.255
Block size: 256

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United States Citigroup
CITI-192-195-121-0

CIDR: 192.195.121.0/24
IP Range: 192.195.121.0 - 192.195.121.255
Block size: 256

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United States Citigroup
CITIGROUP-AU2

CIDR: 199.67.194.0/24
IP Range: 199.67.194.0 - 199.67.194.255
Block size: 256

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United States Citigroup
NETBLK-AFG-CA

CIDR: 199.85.246.0/24
IP Range: 199.85.246.0 - 199.85.246.255
Block size: 256

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United States Citigroup
NETBLK-AFG-CA

CIDR: 199.85.250.0/24
IP Range: 199.85.250.0 - 199.85.250.255
Block size: 256

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United States Citigroup, Inc
UU-63-65-51-32

CIDR: 63.65.51.32/27
IP Range: 63.65.51.32 - 63.65.51.63
Block size: 32

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CIDR: 65.215.42.128/27
IP Range: 65.215.42.128 - 65.215.42.159
Block size: 32

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CIDR: 65.209.181.16/28
IP Range: 65.209.181.16 - 65.209.181.31
Block size: 16

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CIDR: 65.222.17.160/28
IP Range: 65.222.17.160 - 65.222.17.175
Block size: 16

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United States Citigroup
CITIGROU83-233-32

CIDR: 12.3.233.32/29
IP Range: 12.3.233.32 - 12.3.233.39
Block size: 8

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United States Citigroup
NET-70-61-26-224-1

CIDR: 70.61.26.224/29
IP Range: 70.61.26.224 - 70.61.26.231
Block size: 8

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United States Citigroup
CITIGROU41-168-56

CIDR: 12.12.168.56/29
IP Range: 12.12.168.56 - 12.12.168.63
Block size: 8

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United States Citigroup
CITIGROU85-169-128

CIDR: 12.12.169.128/29
IP Range: 12.12.169.128 - 12.12.169.135
Block size: 8

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United States Citigroup
CITIGROU11-171-72

CIDR: 12.12.171.72/29
IP Range: 12.12.171.72 - 12.12.171.79
Block size: 8

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United States Citigroup
CITIGROU91-174-144

CIDR: 12.12.174.144/29
IP Range: 12.12.174.144 - 12.12.174.151
Block size: 8

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United States Citigroup
CITIGROU43-110-136

CIDR: 12.22.110.136/29
IP Range: 12.22.110.136 - 12.22.110.143
Block size: 8

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United States Citigroup
CITIGROU21-224-136

CIDR: 12.22.224.136/29
IP Range: 12.22.224.136 - 12.22.224.143
Block size: 8

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United States Citigroup
CITIGROU38-124-0

CIDR: 12.23.124.0/29
IP Range: 12.23.124.0 - 12.23.124.7
Block size: 8

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United States Citigroup
NET-23-246-121-120-1

CALERO MASTER

CIDR: 23.246.121.120/29
IP Range: 23.246.121.120 - 23.246.121.127
Block size: 8

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CIDR: 63.145.147.104/29
IP Range: 63.145.147.104 - 63.145.147.111
Block size: 8

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United States Citigroup
CITIGROU95-39-48

CIDR: 12.26.39.48/29
IP Range: 12.26.39.48 - 12.26.39.55
Block size: 8

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United States Citigroup
CITIGROU25-39-56

CIDR: 12.26.39.56/29
IP Range: 12.26.39.56 - 12.26.39.63
Block size: 8

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United States Citigroup
CITIGROU83-39-240

CIDR: 12.26.39.240/29
IP Range: 12.26.39.240 - 12.26.39.247
Block size: 8

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United States Citigroup
CITIGROU11-92-168

CIDR: 12.26.92.168/29
IP Range: 12.26.92.168 - 12.26.92.175
Block size: 8

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United States Citigroup
CITIGROU17-118-48

CIDR: 12.35.118.48/29
IP Range: 12.35.118.48 - 12.35.118.55
Block size: 8

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United States Citigroup
CITIGROU63-184-160

CIDR: 12.35.184.160/29
IP Range: 12.35.184.160 - 12.35.184.167
Block size: 8

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United States Citigroup
CITIGROU66-184-168

CIDR: 12.35.184.168/29
IP Range: 12.35.184.168 - 12.35.184.175
Block size: 8

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United States Citigroup
CITIGROU34-247-32

CIDR: 12.36.247.32/29
IP Range: 12.36.247.32 - 12.36.247.39
Block size: 8

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United States Citigroup
CITIGROU34-247-40

CIDR: 12.36.247.40/29
IP Range: 12.36.247.40 - 12.36.247.47
Block size: 8

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United States Citigroup
CITIGROU34-247-48

CIDR: 12.36.247.48/29
IP Range: 12.36.247.48 - 12.36.247.55
Block size: 8

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United States Citigroup
CITIGROU34-46-96

CIDR: 12.38.46.96/29
IP Range: 12.38.46.96 - 12.38.46.103
Block size: 8

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United States Citigroup
CITIGROU10-46-112

CIDR: 12.38.46.112/29
IP Range: 12.38.46.112 - 12.38.46.119
Block size: 8

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United States Citigroup
CITIGROU25-46-120

CIDR: 12.38.46.120/29
IP Range: 12.38.46.120 - 12.38.46.127
Block size: 8

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United States Citigroup
CITIGROU84-220-0

CIDR: 12.45.220.0/29
IP Range: 12.45.220.0 - 12.45.220.7
Block size: 8

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United States Citigroup
CITIGROU15-221-72

CIDR: 12.49.221.72/29
IP Range: 12.49.221.72 - 12.49.221.79
Block size: 8

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United States Citigroup
CITIGROU55-221-168

CIDR: 12.49.221.168/29
IP Range: 12.49.221.168 - 12.49.221.175
Block size: 8

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United States Citigroup
CITIGROU31-180-224

CIDR: 12.51.180.224/29
IP Range: 12.51.180.224 - 12.51.180.231
Block size: 8

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United States Citigroup
CITIGROU31-180-240

CIDR: 12.51.180.240/29
IP Range: 12.51.180.240 - 12.51.180.247
Block size: 8

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United States Citigroup
CITIGROU34-180-248

CIDR: 12.51.180.248/29
IP Range: 12.51.180.248 - 12.51.180.255
Block size: 8

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United States Citigroup
CITIGROU244-128-72

CIDR: 12.54.128.72/29
IP Range: 12.54.128.72 - 12.54.128.79
Block size: 8

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United States Citigroup
CITIGROU63-125-24

CIDR: 12.68.125.24/29
IP Range: 12.68.125.24 - 12.68.125.31
Block size: 8

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United States Citigroup
CITIGROU63-48-216

CIDR: 12.69.48.216/29
IP Range: 12.69.48.216 - 12.69.48.223
Block size: 8

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United States Citigroup
CITIGROU91-30-200

CIDR: 12.96.30.200/29
IP Range: 12.96.30.200 - 12.96.30.207
Block size: 8

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United States Citigroup
CITIGROU87-66-96

CIDR: 12.106.66.96/29
IP Range: 12.106.66.96 - 12.106.66.103
Block size: 8

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CIDR: 70.253.102.80/29
IP Range: 70.253.102.80 - 70.253.102.87
Block size: 8

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CIDR: 70.254.202.176/29
IP Range: 70.254.202.176 - 70.254.202.183
Block size: 8

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United States Citigroup
CITIGROU21-138-240

CIDR: 12.133.138.240/29
IP Range: 12.133.138.240 - 12.133.138.247
Block size: 8

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United States Citigroup
CITIGROU34-140-192

CIDR: 12.133.140.192/29
IP Range: 12.133.140.192 - 12.133.140.199
Block size: 8

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United States Citigroup
CITIGROU43-141-184

CIDR: 12.133.141.184/29
IP Range: 12.133.141.184 - 12.133.141.191
Block size: 8

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United States Citigroup
CITIGROU55-142-0

CIDR: 12.133.142.0/29
IP Range: 12.133.142.0 - 12.133.142.7
Block size: 8

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United States Citigroup
CITIGROU72-67-192

CIDR: 12.156.67.192/29
IP Range: 12.156.67.192 - 12.156.67.199
Block size: 8

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United States Citigroup
CITIGROU91-70-112

CIDR: 12.156.70.112/29
IP Range: 12.156.70.112 - 12.156.70.119
Block size: 8

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United States Citigroup
CITIGROU93-70-120

CIDR: 12.156.70.120/29
IP Range: 12.156.70.120 - 12.156.70.127
Block size: 8

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United States Citigroup
CITIGROU62-142-176

CIDR: 12.161.142.176/29
IP Range: 12.161.142.176 - 12.161.142.183
Block size: 8

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United States Citigroup
CITIGROU62-4-24

CIDR: 12.162.4.24/29
IP Range: 12.162.4.24 - 12.162.4.31
Block size: 8

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United States Citigroup
CITIGROU33-180-80

CIDR: 12.169.180.80/29
IP Range: 12.169.180.80 - 12.169.180.87
Block size: 8

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United States Citigroup
CITIGROU55-167-120

CIDR: 12.173.167.120/29
IP Range: 12.173.167.120 - 12.173.167.127
Block size: 8

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United States Citigroup
CITIGROU22-21-16

CIDR: 12.176.21.16/29
IP Range: 12.176.21.16 - 12.176.21.23
Block size: 8

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United States Citigroup
CITIGROU43-21-184

CIDR: 12.176.21.184/29
IP Range: 12.176.21.184 - 12.176.21.191
Block size: 8

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United States Citigroup
CITIGROU84-33-248

CIDR: 12.176.33.248/29
IP Range: 12.176.33.248 - 12.176.33.255
Block size: 8

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United States Citigroup
CITIGROU43-136-120

CIDR: 12.180.136.120/29
IP Range: 12.180.136.120 - 12.180.136.127
Block size: 8

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United States Citigroup
CITIGROU64-143-16

CIDR: 12.180.143.16/29
IP Range: 12.180.143.16 - 12.180.143.23
Block size: 8

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United States Citigroup
CITIGROU85-143-32

CIDR: 12.180.143.32/29
IP Range: 12.180.143.32 - 12.180.143.39
Block size: 8

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United States Citigroup
CITIGROU13-143-48

CIDR: 12.180.143.48/29
IP Range: 12.180.143.48 - 12.180.143.55
Block size: 8

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United States Citigroup
NET-72-45-146-72-1

CIDR: 72.45.146.72/29
IP Range: 72.45.146.72 - 72.45.146.79
Block size: 8

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United States Citigroup
CITIGROU44-193-24

CIDR: 209.64.193.24/29
IP Range: 209.64.193.24 - 209.64.193.31
Block size: 8

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United States Citigroup
CITIGROU42-60-80

CIDR: 12.203.60.80/29
IP Range: 12.203.60.80 - 12.203.60.87
Block size: 8

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United States Citigroup
CITIGROU55-60-88

CIDR: 12.203.60.88/29
IP Range: 12.203.60.88 - 12.203.60.95
Block size: 8

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United States Citigroup
CITIGROU92-188-64

CIDR: 12.205.188.64/29
IP Range: 12.205.188.64 - 12.205.188.71
Block size: 8

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United States Citigroup
CITIGROU95-160-0

CIDR: 12.219.160.0/29
IP Range: 12.219.160.0 - 12.219.160.7
Block size: 8

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United States Citigroup
CITIGROU14-160-24

CIDR: 12.219.160.24/29
IP Range: 12.219.160.24 - 12.219.160.31
Block size: 8

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United States Citigroup
CITIGROU15-160-40

CIDR: 12.219.160.40/29
IP Range: 12.219.160.40 - 12.219.160.47
Block size: 8

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United States Citigroup
CITIGROU25-160-64

CIDR: 12.219.160.64/29
IP Range: 12.219.160.64 - 12.219.160.71
Block size: 8

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United States Citigroup
CITIGROU98-248-0

CIDR: 12.219.248.0/29
IP Range: 12.219.248.0 - 12.219.248.7
Block size: 8

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United States Citigroup
CITIGROU63-248-112

CIDR: 12.219.248.112/29
IP Range: 12.219.248.112 - 12.219.248.119
Block size: 8

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United States Citigroup
CITIGROU13-254-152

CIDR: 12.219.254.152/29
IP Range: 12.219.254.152 - 12.219.254.159
Block size: 8

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United States Citigroup
CITIGROU22-76-0

CIDR: 12.222.76.0/29
IP Range: 12.222.76.0 - 12.222.76.7
Block size: 8

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United States Citigroup
CITIGROU31-38-208

CIDR: 12.226.38.208/29
IP Range: 12.226.38.208 - 12.226.38.215
Block size: 8

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United States Citigroup
CITIGROU73-203-88

CIDR: 12.226.203.88/29
IP Range: 12.226.203.88 - 12.226.203.95
Block size: 8

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United States Citigroup
NET-208-125-23-200-1

CALERO MASTER

CIDR: 208.125.23.200/29
IP Range: 208.125.23.200 - 208.125.23.207
Block size: 8

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CIDR: 208.250.102.104/29
IP Range: 208.250.102.104 - 208.250.102.111
Block size: 8

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