asn.dev

Address space

AS6 BULL-HN

IPv4 prefixes 45 124K addresses
IPv6 prefixes 2
Most common size /23 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/16
/16: 1
1
/18
/18: 1
1
/19
/19: 1
1
/20
/20: 2
2
/21
/21: 3
3
/22
/22: 9
9
/23
/23: 14
14
/24
/24: 14
14

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.

Shape

Prefix sizes

IPv6
/29
/29: 1
1
/32
/32: 1
1

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America47

Inventory

All prefixes

47 total
PrefixFamilyAddressesCountryFlags
129.185.30.0/23IPv4512US
129.185.32.0/22IPv41,024US
141.112.0.0/16IPv465,536US
192.5.32.0/24IPv4256US
192.90.0.0/18IPv416,384US
192.90.96.0/20IPv44,096US
192.90.112.0/21IPv42,048US
192.90.120.0/22IPv41,024US
192.90.124.0/23IPv4512US
192.90.126.0/24IPv4256US
192.90.128.0/22IPv41,024US
192.90.132.0/23IPv4512US
192.90.134.0/23IPv4512US
192.90.136.0/24IPv4256US
192.90.137.0/24IPv4256US
192.90.138.0/23IPv4512US
192.90.140.0/22IPv41,024US
192.90.144.0/22IPv41,024US
192.90.148.0/23IPv4512US
192.90.150.0/24IPv4256US
192.90.151.0/24IPv4256US
192.90.152.0/21IPv42,048US
192.90.160.0/23IPv4512US
192.90.162.0/24IPv4256US
192.90.163.0/24IPv4256US
192.90.164.0/24IPv4256US
192.90.165.0/24IPv4256US
192.90.166.0/23IPv4512US
192.90.168.0/22IPv41,024US
192.90.172.0/24IPv4256US
192.90.173.0/24IPv4256US
192.90.174.0/23IPv4512US
192.90.176.0/22IPv41,024US
192.90.180.0/23IPv4512US
192.90.182.0/23IPv4512US
192.90.184.0/23IPv4512US
192.90.186.0/23IPv4512US
192.90.188.0/22IPv41,024US
192.90.192.0/20IPv44,096US
192.90.208.0/21IPv42,048US
192.90.216.0/23IPv4512US
192.90.219.0/24IPv4256US
192.90.220.0/22IPv41,024US
192.90.224.0/19IPv48,192US
196.43.240.0/24IPv4256US
2804:6838::/32IPv6—US
2a07:f380::/29IPv6—US