AS3145 is the autonomous system of Refinitiv US LLC. It holds 16,128 IPv4 addresses in 22 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #7,146 worldwide and #2,410 of 18,202 networks in United States.
The largest block is 164.57.192.0 to 164.57.223.255 with 8,192 addresses, geolocated to Plano.
- IPv4 addresses
- 16,128
- IPv4 prefixes
- 22
- World rank
- #7,146
Addresses by country
- United States 100%
Largest blocks
- 164.57.192.0 Plano8,192
- 199.224.136.0 St Louis1,024
- 146.242.32.0 Chicago1,024
- 198.80.163.0 New York768
- 146.242.37.0 Dallas768
- 162.8.64.0 New York512
- 146.242.18.0 Chicago512
- 204.126.143.0 Dallas256
Networks of similar size
- AS5429 Telecommunications center UMOS, LLC
16,128 - AS16628 DedFiberCo16,128
- AS131562 HUNAN CATV Network Group CO.,LTD.
16,128 - AS28604 Globo Comunicação e Participaçoes SA
16,128 - AS3810 Volkswagen Group of America, Inc.
16,128 - AS15130 U. S. Department of Justice16,128
- AS28276 Mikrocenter Informática Ltda.16,128
- AS19447 ALFANUMERIC
16,128
IPv4 prefixes
- 146.242.18.0/23
- 146.242.29.0/24
- 146.242.32.0/22
- 146.242.37.0/24
- 146.242.38.0/23
- 159.220.43.0/24
- 159.220.68.0/24
- 159.220.71.0/24
- 159.220.81.0/24
- 159.220.233.0/24
- 162.8.64.0/23
- 162.8.166.0/24
- 162.8.168.0/24
- 162.8.230.0/24
- 162.8.232.0/24
- 164.57.192.0/19
- 198.80.163.0/24
- 198.80.164.0/23
- 198.80.176.0/24
- 199.224.136.0/22
- 199.224.157.0/24
- 204.126.143.0/24
Questions and answers
Who owns AS3145?
Autonomous system AS3145 is operated by Refinitiv US LLC.
How many IP addresses does AS3145 have?
The network holds 16,128 IPv4 addresses in 22 prefixes.
Which country is AS3145 in?
The main country is United States.
How big is AS3145?
By IPv4 addresses it ranks #7,146 worldwide.
What is the largest address block of AS3145?
164.57.192.0 to 164.57.223.255, 8,192 addresses.