AS17166 is the autonomous system of Travelers Property Casualty Corp.. It holds 52,224 IPv4 addresses in 41 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #3,828 worldwide and #1,445 of 18,202 networks in United States.
The largest block is 170.202.212.0 to 170.202.255.255 with 11,264 addresses, geolocated to Saint Paul (Downtown).
- IPv4 addresses
- 52,224
- IPv4 prefixes
- 41
- World rank
- #3,828
Addresses by country
- United States 100%
Largest blocks
- 170.202.212.0 Saint Paul (Downtown)11,264
- 170.202.27.0 Saint Paul (Downtown)6,656
- 170.202.0.0 Saint Paul (Downtown)5,632
- 170.202.96.0 Saint Paul (Downtown)4,608
- 170.202.160.0 Atlanta4,352
- 170.202.128.0 Saint Paul (Downtown)4,096
- 170.202.54.0 Saint Paul (Downtown)2,560
- 170.202.192.0 Saint Paul (Downtown)2,048
Networks of similar size
52,480
52,224
52,224
52,224IPv4 prefixes
- 12.163.16.0/21
- 71.4.224.0/24
- 170.202.0.0/20
- 170.202.16.0/22
- 170.202.20.0/23
- 170.202.23.0/24
- 170.202.24.0/24
- 170.202.27.0/24
- 170.202.28.0/22
- 170.202.32.0/20
- 170.202.48.0/22
- 170.202.52.0/24
- 170.202.54.0/23
- 170.202.56.0/21
- 170.202.68.0/22
- 170.202.73.0/24
- 170.202.74.0/23
- 170.202.76.0/23
- 170.202.79.0/24
- 170.202.81.0/24
- 170.202.82.0/23
- 170.202.84.0/23
- 170.202.96.0/20
- 170.202.112.0/23
- 170.202.115.0/24
- 170.202.116.0/22
- 170.202.120.0/23
- 170.202.128.0/20
- 170.202.160.0/20
- 170.202.176.0/24
- 170.202.178.0/23
- 170.202.180.0/23
- 170.202.186.0/24
- 170.202.190.0/24
- 170.202.192.0/21
- 170.202.201.0/24
- 170.202.202.0/24
- 170.202.204.0/23
- 170.202.212.0/22
- 170.202.216.0/21
- 170.202.224.0/19
Questions and answers
Who owns AS17166?
Autonomous system AS17166 is operated by Travelers Property Casualty Corp..
How many IP addresses does AS17166 have?
The network holds 52,224 IPv4 addresses in 41 prefixes.
Which country is AS17166 in?
The main country is United States.
How big is AS17166?
By IPv4 addresses it ranks #3,828 worldwide.
What is the largest address block of AS17166?
170.202.212.0 to 170.202.255.255, 11,264 addresses.