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AS19
AS19
· Leidos, Inc.
36
IPv4 prefixes
264,192
IPv4 addresses
3
IPv6 prefixes
🇺🇸 US
Country
Summary
AS number
AS19
Name
Leidos, Inc.
Country
🇺🇸 United States
Type
ARIN
Category
business
Announced
39 prefixes
Updated
2026-03-05
Announced IPv4 prefixes (36)
Prefix
140.162.0.0/16
140.162.8.0/23
140.162.10.0/23
140.162.12.0/23
140.162.13.0/24
140.162.15.0/24
140.162.16.0/23
140.162.17.0/24
140.162.24.0/21
140.162.32.0/23
140.162.33.0/24
140.162.40.0/21
140.162.40.0/22
140.162.44.0/22
140.162.48.0/22
140.162.48.0/23
140.162.50.0/23
140.162.64.0/18
140.162.128.0/18
140.162.190.0/23
140.162.191.0/24
140.162.192.0/18
140.162.254.0/23
140.162.255.0/24
149.8.0.0/16
149.8.0.0/17
149.8.46.0/23
149.8.46.0/24
149.8.128.0/17
149.8.186.0/24
192.5.8.0/24
192.33.134.0/24
192.131.125.0/24
192.132.104.0/24
204.115.176.0/21
205.153.240.0/22
Announced IPv6 prefixes (3)
Prefix
2620:11c:8000::/36
2620:11c:8000::/40
2620:11c:8800::/40