asn.dev

Address space

AS19905 SECURITYSERVICES

IPv4 prefixes 76 32.77K addresses
IPv6 prefixes 14
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/20
/20: 1
1
/21
/21: 1
1
/22
/22: 2
2
/23
/23: 24
24
/24
/24: 48
48

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
/45
/45: 1
1
/46
/46: 1
1
/47
/47: 1
1
/48
/48: 11
11

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America90

Inventory

All prefixes

90 total
PrefixFamilyAddressesCountryFlags
12.51.26.0/24IPv4256US
37.224.77.0/24IPv4256US
64.6.64.0/24IPv4256US
68.22.157.0/24IPv4256US
68.71.223.0/24IPv4256US
74.115.24.0/24IPv4256US
74.115.26.0/23IPv4512US
74.115.28.0/24IPv4256US
74.115.30.0/24IPv4256US
77.232.97.0/24IPv4256US
83.111.28.0/24IPv4256US
91.102.233.0/24IPv4256US
91.102.234.0/23IPv4512US
91.102.236.0/23IPv4512US
91.102.239.0/24IPv4256US
91.229.32.0/23IPv4512US
95.140.160.0/23IPv4512US
109.71.24.0/24IPv4256US
139.104.186.0/24IPv4256US
146.88.242.0/24IPv4256US
146.88.245.0/24IPv4256US
146.88.246.0/24IPv4256US
147.160.159.0/24IPv4256US
156.137.1.0/24IPv4256US
156.137.195.0/24IPv4256US
156.154.60.0/24IPv4256US
156.154.92.0/24IPv4256US
156.154.118.0/24IPv4256US
156.154.120.0/23IPv4512US
156.154.152.0/24IPv4256US
156.154.160.0/22IPv41,024US
156.154.164.0/23IPv4512US
156.154.166.0/24IPv4256US
156.154.178.0/23IPv4512US
156.154.208.0/20IPv44,096US
156.154.224.0/21IPv42,048US
156.154.232.0/23IPv4512US
156.154.234.0/24IPv4256US
156.154.236.0/23IPv4512US
156.154.238.0/24IPv4256US
156.154.240.0/22IPv41,024US
156.154.245.0/24IPv4256US
156.154.246.0/23IPv4512US
165.72.190.0/24IPv4256US
165.72.192.0/24IPv4256US
178.249.176.0/23IPv4512US
184.185.28.0/23IPv4512US
185.98.183.0/24IPv4256US
185.148.148.0/24IPv4256US
185.148.150.0/23IPv4512US
192.193.81.0/24IPv4256US
192.193.83.0/24IPv4256US
193.8.250.0/24IPv4256US
193.19.90.0/23IPv4512US
194.69.42.0/24IPv4256US
194.126.231.0/24IPv4256US
195.114.106.0/23IPv4512US
198.186.236.0/24IPv4256US
199.7.64.0/23IPv4512US
199.7.77.0/24IPv4256US
199.40.15.0/24IPv4256US
199.40.254.0/24IPv4256US
204.13.136.0/23IPv4512US
204.74.100.0/24IPv4256US
204.74.102.0/24IPv4256US
204.115.14.0/23IPv4512US
204.138.240.0/23IPv4512US
208.253.53.0/24IPv4256US
213.5.173.0/24IPv4256US
213.5.174.0/24IPv4256US
217.169.192.0/24IPv4256US
217.169.194.0/23IPv4512US
217.169.196.0/23IPv4512US
217.169.199.0/24IPv4256US
217.173.88.0/23IPv4512US
217.173.92.0/23IPv4512US
2001:67c:3e8::/48IPv6—US
2403:c580:fff3::/48IPv6—US
2403:c580:fffd::/48IPv6—US
2610:a1:2000::/45IPv6—US
2610:a1:2008::/46IPv6—US
2610:a1:200c::/47IPv6—US
2610:a1:200f::/48IPv6—US
2610:a1:2016::/48IPv6—US
2610:a1:201c::/48IPv6—US
2610:a1:20ff::/48IPv6—US
2620:1d6:fff3::/48IPv6—US
2620:1d6:fffd::/48IPv6—US
2a05:4a40:fff3::/48IPv6—US
2a05:4a40:fffd::/48IPv6—US