asn.dev

Address space

AS400618 PRIME-SEC

IPv4 prefixes 30 17.15K addresses
IPv6 prefixes 7
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/21
/21: 2
2
/22
/22: 5
5
/23
/23: 8
8
/24
/24: 15
15

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
/38
/38: 1
1
/39
/39: 1
1
/40
/40: 4
4
/48
/48: 1
1

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America37

Inventory

All prefixes

37 total
PrefixFamilyAddressesCountryFlags
23.150.32.0/24IPv4256US
23.249.16.0/22IPv41,024US
23.249.22.0/23IPv4512US
23.249.25.0/24IPv4256US
23.249.26.0/23IPv4512US
45.45.225.0/24IPv4256US
82.40.32.0/22IPv41,024US
103.116.72.0/22IPv41,024US
104.251.231.0/24IPv4256US
104.251.233.0/24IPv4256US
104.251.234.0/24IPv4256US
104.251.238.0/23IPv4512US
157.20.134.0/24IPv4256US
161.129.43.0/24IPv4256US
172.81.102.0/24IPv4256US
172.81.104.0/24IPv4256US
172.81.108.0/24IPv4256US
172.81.110.0/23IPv4512US
177.0.128.0/23IPv4512US
177.0.130.0/24IPv4256US
177.0.134.0/23IPv4512US
177.0.136.0/21IPv42,048US
177.2.20.0/22IPv41,024US
177.2.24.0/23IPv4512US
177.2.26.0/23IPv4512US
177.5.52.0/22IPv41,024US
198.176.48.0/21IPv42,048US
198.176.56.0/24IPv4256US
198.176.58.0/24IPv4256US
206.237.115.0/24IPv4256US
2001:df7:e580::/48IPv6—US
2400:cca0:100::/40IPv6—US
2400:cca0:200::/39IPv6—US
2400:cca0:400::/40IPv6—US
2401:5a0:2000::/40IPv6—US
2607:8140::/38IPv6—US
2607:8140:400::/40IPv6—US