asn.dev

Address space

AS665 DNIC-ASBLK-00616-00665

IPv4 prefixes 75 143K addresses
IPv6 prefixes 0
Most common size /22 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/18
/18: 1
1
/19
/19: 5
5
/20
/20: 8
8
/21
/21: 11
11
/22
/22: 18
18
/23
/23: 14
14
/24
/24: 18
18

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America75

Inventory

All prefixes

75 total
PrefixFamilyAddressesCountryFlags
138.145.254.0/24IPv4256US
138.162.0.0/22IPv41,024US
138.162.4.0/24IPv4256US
138.162.6.0/23IPv4512US
138.162.8.0/22IPv41,024US
138.162.12.0/22IPv41,024US
138.162.16.0/20IPv44,096US
138.162.32.0/19IPv48,192US
138.162.64.0/19IPv48,192US
138.162.96.0/21IPv42,048US
138.162.104.0/23IPv4512US
138.162.106.0/24IPv4256US
138.162.107.0/24IPv4256US
138.162.108.0/22IPv41,024US
138.162.112.0/22IPv41,024US
138.162.116.0/22IPv41,024US
138.162.120.0/21IPv42,048US
138.162.128.0/19IPv48,192US
138.162.160.0/20IPv44,096US
138.162.176.0/20IPv44,096US
138.162.192.0/19IPv48,192US
138.162.224.0/20IPv44,096US
138.162.240.0/21IPv42,048US
138.162.248.0/22IPv41,024US
138.162.252.0/23IPv4512US
138.162.254.0/24IPv4256US
138.162.255.0/24IPv4256US
138.163.0.0/24IPv4256US
138.163.1.0/24IPv4256US
138.163.2.0/23IPv4512US
138.163.4.0/23IPv4512US
138.163.6.0/24IPv4256US
138.163.7.0/24IPv4256US
138.163.8.0/21IPv42,048US
138.163.16.0/23IPv4512US
138.163.18.0/23IPv4512US
138.163.20.0/22IPv41,024US
138.163.24.0/21IPv42,048US
138.163.32.0/19IPv48,192US
138.163.64.0/21IPv42,048US
138.163.72.0/22IPv41,024US
138.163.76.0/23IPv4512US
138.163.78.0/23IPv4512US
138.163.80.0/20IPv44,096US
138.163.96.0/21IPv42,048US
138.163.104.0/22IPv41,024US
138.163.108.0/22IPv41,024US
138.163.112.0/20IPv44,096US
138.163.128.0/22IPv41,024US
138.163.132.0/22IPv41,024US
138.163.136.0/21IPv42,048US
138.163.144.0/23IPv4512US
138.163.146.0/24IPv4256US
138.163.147.0/24IPv4256US
138.163.148.0/22IPv41,024US
138.163.152.0/21IPv42,048US
138.163.164.0/22IPv41,024US
138.163.168.0/21IPv42,048US
138.163.176.0/20IPv44,096US
138.163.192.0/18IPv416,384US
155.252.138.0/23IPv4512US
155.252.142.0/24IPv4256US
205.85.0.0/21IPv42,048US
205.85.16.0/23IPv4512US
205.85.22.0/23IPv4512US
205.85.32.0/22IPv41,024US
205.85.39.0/24IPv4256US
205.85.40.0/23IPv4512US
205.85.44.0/24IPv4256US
205.85.48.0/22IPv41,024US
205.85.52.0/24IPv4256US
205.85.56.0/22IPv41,024US
205.85.63.0/24IPv4256US
205.85.86.0/24IPv4256US
205.85.112.0/20IPv44,096US