asn.dev

Address space

AS19151 BBO-1

IPv4 prefixes 68 60.93K addresses
IPv6 prefixes 0
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/20
/20: 4
4
/21
/21: 7
7
/22
/22: 15
15
/23
/23: 16
16
/24
/24: 26
26

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 America68

Inventory

All prefixes

68 total
PrefixFamilyAddressesCountryFlags
63.135.64.0/24IPv4256US
64.38.110.0/24IPv4256US
64.127.128.0/22IPv41,024US
64.127.140.0/22IPv41,024US
64.127.192.0/24IPv4256US
64.135.0.0/22IPv41,024US
64.135.4.0/23IPv4512US
64.135.6.0/24IPv4256US
64.135.7.0/24IPv4256US
64.135.8.0/22IPv41,024US
64.135.12.0/24IPv4256US
64.135.14.0/23IPv4512US
64.135.16.0/21IPv42,048US
64.135.24.0/23IPv4512US
64.135.27.0/24IPv4256US
64.135.28.0/22IPv41,024US
64.135.32.0/23IPv4512US
64.135.34.0/24IPv4256US
64.135.36.0/22IPv41,024US
64.135.40.0/21IPv42,048US
64.135.48.0/20IPv44,096US
64.135.65.0/24IPv4256US
64.135.66.0/23IPv4512US
64.135.68.0/22IPv41,024US
64.135.72.0/21IPv42,048US
64.135.80.0/20IPv44,096US
64.135.97.0/24IPv4256US
64.135.98.0/23IPv4512US
64.135.100.0/22IPv41,024US
64.135.104.0/22IPv41,024US
64.135.108.0/23IPv4512US
64.135.110.0/24IPv4256US
64.135.112.0/20IPv44,096US
64.139.129.0/24IPv4256US
64.139.131.0/24IPv4256US
64.139.132.0/22IPv41,024US
64.139.136.0/22IPv41,024US
64.139.141.0/24IPv4256US
64.139.144.0/24IPv4256US
64.139.146.0/23IPv4512US
64.139.149.0/24IPv4256US
64.139.151.0/24IPv4256US
64.139.190.0/23IPv4512US
64.139.196.0/24IPv4256US
64.139.217.0/24IPv4256US
64.139.221.0/24IPv4256US
66.186.192.0/23IPv4512US
66.186.196.0/23IPv4512US
66.216.0.0/20IPv44,096US
66.216.16.0/23IPv4512US
66.216.18.0/24IPv4256US
66.216.20.0/22IPv41,024US
66.216.24.0/21IPv42,048US
66.216.32.0/21IPv42,048US
66.216.40.0/23IPv4512US
66.216.42.0/23IPv4512US
66.216.44.0/22IPv41,024US
66.216.48.0/22IPv41,024US
66.216.52.0/23IPv4512US
66.216.54.0/24IPv4256US
66.216.56.0/21IPv42,048US
158.51.179.0/24IPv4256US
168.245.192.0/24IPv4256US
173.211.95.0/24IPv4256US
174.128.178.0/23IPv4512US
198.89.85.0/24IPv4256US
204.235.96.0/21IPv42,048US
208.78.160.0/22IPv41,024US