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Autonomous system

AS17841

Autonomous System
Autonomous System Number (ASN)
AS17841
Country
Korea (the Republic of) (KR)
Organization
NATIONAL INFORMATION RESOURCES SERVICE
Handle
NCIA-AS
Category
isp
Network Role
access_provider
Number of IPv4
227,840
Number of IPv6
0
IPv4 Prefixes

Showing up to 100 prefixes per page.

Prefix Address Count First Address Last Address
27.101.0.0/16 65,536 27.101.0.0 27.101.255.255
58.184.121.0/24 256 58.184.121.0 58.184.121.255
61.72.224.0/23 512 61.72.224.0 61.72.225.255
61.72.226.0/24 256 61.72.226.0 61.72.226.255
61.72.230.0/24 256 61.72.230.0 61.72.230.255
61.72.238.0/23 512 61.72.238.0 61.72.239.255
61.104.76.0/24 256 61.104.76.0 61.104.76.255
101.79.44.0/23 512 101.79.44.0 101.79.45.255
115.84.160.0/21 2,048 115.84.160.0 115.84.167.255
116.67.0.0/17 32,768 116.67.0.0 116.67.127.255
123.32.255.0/24 256 123.32.255.0 123.32.255.255
125.60.0.0/18 16,384 125.60.0.0 125.60.63.255
125.61.116.0/23 512 125.61.116.0 125.61.117.255
125.128.64.0/19 8,192 125.128.64.0 125.128.95.255
152.99.0.0/16 65,536 152.99.0.0 152.99.255.255
168.126.120.0/22 1,024 168.126.120.0 168.126.123.255
180.210.69.0/24 256 180.210.69.0 180.210.69.255
180.210.72.0/23 512 180.210.72.0 180.210.73.255
180.210.85.0/24 256 180.210.85.0 180.210.85.255
180.210.86.0/24 256 180.210.86.0 180.210.86.255
180.210.93.0/24 256 180.210.93.0 180.210.93.255
180.210.94.0/24 256 180.210.94.0 180.210.94.255
180.210.98.0/23 512 180.210.98.0 180.210.99.255
203.233.54.0/23 512 203.233.54.0 203.233.55.255
203.233.56.0/23 512 203.233.56.0 203.233.57.255
203.238.160.0/20 4,096 203.238.160.0 203.238.175.255
203.241.52.0/24 256 203.241.52.0 203.241.52.255
203.242.0.0/22 1,024 203.242.0.0 203.242.3.255
203.242.4.0/24 256 203.242.4.0 203.242.4.255
203.242.6.0/24 256 203.242.6.0 203.242.6.255
203.243.1.0/24 256 203.243.1.0 203.243.1.255
203.254.96.0/23 512 203.254.96.0 203.254.97.255
203.254.110.0/24 256 203.254.110.0 203.254.110.255
203.254.121.0/24 256 203.254.121.0 203.254.121.255
210.90.8.0/24 256 210.90.8.0 210.90.8.255
210.90.15.0/24 256 210.90.15.0 210.90.15.255
210.90.46.0/23 512 210.90.46.0 210.90.47.255
210.95.181.0/24 256 210.95.181.0 210.95.181.255
210.95.187.0/24 256 210.95.187.0 210.95.187.255
210.95.219.0/24 256 210.95.219.0 210.95.219.255
210.97.27.0/24 256 210.97.27.0 210.97.27.255
210.99.24.0/23 512 210.99.24.0 210.99.25.255
210.99.48.0/21 2,048 210.99.48.0 210.99.55.255
210.99.62.0/24 256 210.99.62.0 210.99.62.255
210.99.248.0/24 256 210.99.248.0 210.99.248.255
210.103.63.0/24 256 210.103.63.0 210.103.63.255
210.103.72.0/24 256 210.103.72.0 210.103.72.255
210.103.81.0/24 256 210.103.81.0 210.103.81.255
210.103.82.0/23 512 210.103.82.0 210.103.83.255
210.104.41.0/24 256 210.104.41.0 210.104.41.255
210.104.140.0/24 256 210.104.140.0 210.104.140.255
210.104.148.0/24 256 210.104.148.0 210.104.148.255
210.104.249.0/24 256 210.104.249.0 210.104.249.255
210.104.250.0/24 256 210.104.250.0 210.104.250.255
210.106.108.0/24 256 210.106.108.0 210.106.108.255
210.178.100.0/23 512 210.178.100.0 210.178.101.255
210.179.148.0/24 256 210.179.148.0 210.179.148.255
210.179.205.0/24 256 210.179.205.0 210.179.205.255
211.34.86.0/24 256 211.34.86.0 211.34.86.255
211.34.108.0/23 512 211.34.108.0 211.34.109.255
211.39.76.0/24 256 211.39.76.0 211.39.76.255
211.39.91.0/24 256 211.39.91.0 211.39.91.255
211.39.92.0/23 512 211.39.92.0 211.39.93.255
211.39.94.0/24 256 211.39.94.0 211.39.94.255
211.42.72.0/22 1,024 211.42.72.0 211.42.75.255
211.42.84.0/23 512 211.42.84.0 211.42.85.255
211.42.86.0/24 256 211.42.86.0 211.42.86.255
211.57.153.0/24 256 211.57.153.0 211.57.153.255
211.61.29.0/24 256 211.61.29.0 211.61.29.255
211.112.154.0/24 256 211.112.154.0 211.112.154.255
211.114.22.0/24 256 211.114.22.0 211.114.22.255
211.114.24.0/24 256 211.114.24.0 211.114.24.255
211.173.34.0/23 512 211.173.34.0 211.173.35.255
211.173.36.0/22 1,024 211.173.36.0 211.173.39.255
211.173.46.0/24 256 211.173.46.0 211.173.46.255
211.184.197.0/24 256 211.184.197.0 211.184.197.255
211.250.131.0/24 256 211.250.131.0 211.250.131.255
211.252.37.0/24 256 211.252.37.0 211.252.37.255
211.252.203.0/24 256 211.252.203.0 211.252.203.255
211.253.60.0/23 512 211.253.60.0 211.253.61.255
211.253.62.0/24 256 211.253.62.0 211.253.62.255
211.253.82.0/24 256 211.253.82.0 211.253.82.255
211.253.98.0/23 512 211.253.98.0 211.253.99.255
211.253.121.0/24 256 211.253.121.0 211.253.121.255
211.253.122.0/24 256 211.253.122.0 211.253.122.255
211.253.124.0/24 256 211.253.124.0 211.253.124.255
211.253.148.0/24 256 211.253.148.0 211.253.148.255
222.111.168.0/22 1,024 222.111.168.0 222.111.171.255
222.111.248.0/21 2,048 222.111.248.0 222.111.255.255