AS17878 is an AS number assigned to DREAMMARK1. Country or region: South Korea.

OrganizationDREAMMARK1
Registered nameMARK1-AS-KR-KR
CountrySouth Korea (KR)
IPv4 addresses166,912
IPv4 ranges50
IPv6 ranges0
RegistrationLook up the holder and the abuse contact in IP Lookup

AS numbers: South Korea

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
101.202.0.0/16 65,536 Check if your IP is in this range
106.10.64.0/18 16,384 Check if your IP is in this range
122.99.128.0/18 16,384 Check if your IP is in this range
49.238.192.0/19 8,192 Check if your IP is in this range
122.99.192.0/19 8,192 Check if your IP is in this range
203.216.160.0/19 8,192 Check if your IP is in this range
49.238.240.0/20 4,096 Check if your IP is in this range
61.252.16.0/20 4,096 Check if your IP is in this range
110.44.32.0/20 4,096 Check if your IP is in this range
122.99.240.0/20 4,096 Check if your IP is in this range
202.158.144.0/20 4,096 Check if your IP is in this range
210.112.160.0/20 4,096 Check if your IP is in this range
210.205.112.0/20 4,096 Check if your IP is in this range
110.44.56.0/21 2,048 Check if your IP is in this range
122.99.224.0/21 2,048 Check if your IP is in this range
103.27.128.0/22 1,024 Check if your IP is in this range
49.238.226.0/23 512 Check if your IP is in this range
59.150.108.0/23 512 Check if your IP is in this range
61.103.4.0/23 512 Check if your IP is in this range
103.139.118.0/23 512 Check if your IP is in this range

AS numbers of a similar size

About the data

Compiled by this site from publicly available internet registry assignment information and IP address range data. The data date is the build date of the data when the content of this page last changed. Adjacent ranges are merged and expressed as CIDR blocks, so they may differ from the routes actually announced.

This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.