IP Tracker

AS337

United States Department of Defense (DoD)

USUnknown2026-08-15

Announced prefixes 64

55.188.0.0/1655.188.32.0/2355.188.96.0/2355.188.98.0/2455.188.100.0/2455.188.101.0/2455.188.102.0/2455.188.103.0/2455.188.104.0/2455.188.106.0/2455.188.107.0/2455.188.108.0/2455.188.111.0/2455.188.112.0/2455.188.115.0/2455.188.116.0/2355.188.118.0/2355.188.120.0/2355.188.128.0/2355.188.132.0/2455.188.133.0/2455.188.134.0/2455.188.135.0/2455.188.136.0/2455.188.137.0/2455.188.138.0/2455.188.139.0/2455.188.140.0/2455.188.141.0/2455.188.160.0/2355.188.162.0/2455.188.164.0/2455.188.165.0/2455.188.169.0/2455.188.170.0/2455.188.171.0/2455.188.174.0/2455.188.187.0/2455.188.188.0/2255.188.192.0/2355.188.194.0/2355.188.196.0/2355.188.198.0/2455.188.199.0/2455.188.200.0/2455.188.201.0/2455.188.202.0/2355.188.204.0/2455.188.205.0/2455.188.206.0/2455.188.207.0/2455.188.208.0/2455.188.210.0/2455.188.224.0/2355.188.226.0/2355.188.228.0/2455.188.231.0/2455.188.232.0/2455.188.234.0/2455.188.235.0/2455.188.236.0/2455.188.239.0/24139.242.14.0/232608:12b:3500::/40

Snapshot history

DateNameCountryClassPrefixes
2026-11-11United States Department of Defense (DoD)USUnknown63
2026-11-10United States Department of Defense (DoD)USUnknown63
2026-11-09United States Department of Defense (DoD)USUnknown63
2026-11-08United States Department of Defense (DoD)USUnknown63
2026-11-07United States Department of Defense (DoD)USUnknown63
2026-11-06United States Department of Defense (DoD)USUnknown62
2026-11-05United States Department of Defense (DoD)USUnknown63
2026-11-04United States Department of Defense (DoD)USUnknown63
2026-11-03United States Department of Defense (DoD)USUnknown63
2026-11-02United States Department of Defense (DoD)USUnknown63
2026-11-01United States Department of Defense (DoD)USUnknown63
2026-10-31United States Department of Defense (DoD)USUnknown63
2026-10-30United States Department of Defense (DoD)USUnknown63
2026-10-29United States Department of Defense (DoD)USUnknown63
2026-10-28United States Department of Defense (DoD)USUnknown63
2026-10-27United States Department of Defense (DoD)USUnknown63
2026-10-26United States Department of Defense (DoD)USUnknown63
2026-10-25United States Department of Defense (DoD)USUnknown63
2026-10-24United States Department of Defense (DoD)USUnknown63
2026-10-23United States Department of Defense (DoD)USUnknown63
2026-10-22United States Department of Defense (DoD)USUnknown63
2026-10-21United States Department of Defense (DoD)USUnknown63
2026-10-20United States Department of Defense (DoD)USUnknown63
2026-10-19United States Department of Defense (DoD)USUnknown63
2026-10-18United States Department of Defense (DoD)USUnknown63
2026-10-17United States Department of Defense (DoD)USUnknown63
2026-10-16United States Department of Defense (DoD)USUnknown63
2026-10-15United States Department of Defense (DoD)USUnknown63
2026-10-14United States Department of Defense (DoD)USUnknown63
2026-10-13United States Department of Defense (DoD)USUnknown63
2026-10-12United States Department of Defense (DoD)USUnknown63
2026-10-11United States Department of Defense (DoD)USUnknown63
2026-10-10United States Department of Defense (DoD)USUnknown63
2026-10-09United States Department of Defense (DoD)USUnknown63
2026-10-08United States Department of Defense (DoD)USUnknown63
2026-10-07United States Department of Defense (DoD)USUnknown63
2026-10-06United States Department of Defense (DoD)USUnknown63
2026-10-05United States Department of Defense (DoD)USUnknown63
2026-10-04United States Department of Defense (DoD)USUnknown63
2026-10-03United States Department of Defense (DoD)USUnknown63
2026-10-02United States Department of Defense (DoD)USUnknown63
2026-10-01United States Department of Defense (DoD)USUnknown63
2026-09-30United States Department of Defense (DoD)USUnknown63
2026-09-29United States Department of Defense (DoD)USUnknown63
2026-09-28United States Department of Defense (DoD)USUnknown63
2026-09-27United States Department of Defense (DoD)USUnknown63
2026-09-26United States Department of Defense (DoD)USUnknown63
2026-09-25United States Department of Defense (DoD)USUnknown63
2026-09-24United States Department of Defense (DoD)USUnknown62
2026-09-23United States Department of Defense (DoD)USUnknown63
2026-09-22United States Department of Defense (DoD)USUnknown63
2026-09-21United States Department of Defense (DoD)USUnknown63
2026-09-20United States Department of Defense (DoD)USUnknown63
2026-09-19United States Department of Defense (DoD)USUnknown63
2026-09-18United States Department of Defense (DoD)USUnknown63
2026-09-17United States Department of Defense (DoD)USUnknown63
2026-09-16United States Department of Defense (DoD)USUnknown63
2026-09-15United States Department of Defense (DoD)USUnknown63
2026-09-14United States Department of Defense (DoD)USUnknown63
2026-09-13United States Department of Defense (DoD)USUnknown63
2026-09-12United States Department of Defense (DoD)USUnknown63
2026-09-11United States Department of Defense (DoD)USUnknown64
2026-09-10United States Department of Defense (DoD)USUnknown63
2026-09-09United States Department of Defense (DoD)USUnknown64
2026-09-08United States Department of Defense (DoD)USUnknown64
2026-09-07United States Department of Defense (DoD)USUnknown64
2026-09-06United States Department of Defense (DoD)USUnknown64
2026-09-05United States Department of Defense (DoD)USUnknown64
2026-09-04United States Department of Defense (DoD)USUnknown64
2026-09-03United States Department of Defense (DoD)USUnknown64
2026-09-02United States Department of Defense (DoD)USUnknown64
2026-09-01United States Department of Defense (DoD)USUnknown63
2026-08-31United States Department of Defense (DoD)USUnknown63
2026-08-30United States Department of Defense (DoD)USUnknown63
2026-08-29United States Department of Defense (DoD)USUnknown63
2026-08-28United States Department of Defense (DoD)USUnknown64
2026-08-27United States Department of Defense (DoD)USUnknown64
2026-08-26United States Department of Defense (DoD)USUnknown64
2026-08-25United States Department of Defense (DoD)USUnknown64
2026-08-24United States Department of Defense (DoD)USUnknown64
2026-08-23United States Department of Defense (DoD)USUnknown64
2026-08-22United States Department of Defense (DoD)USUnknown64
2026-08-21United States Department of Defense (DoD)USUnknown64
2026-08-20United States Department of Defense (DoD)USUnknown3
2026-08-19United States Department of Defense (DoD)USUnknown3
2026-08-18United States Department of Defense (DoD)USUnknown55
2026-08-17United States Department of Defense (DoD)USUnknown64
2026-08-16United States Department of Defense (DoD)USUnknown64
2026-08-15United States Department of Defense (DoD)USUnknown64
2026-08-14United States Department of Defense (DoD)USUnknown63
2026-08-13United States Department of Defense (DoD)USUnknown64
2026-08-12United States Department of Defense (DoD)USUnknown63
2026-08-11United States Department of Defense (DoD)USUnknown63
2026-08-10United States Department of Defense (DoD)USUnknown63
2026-08-09United States Department of Defense (DoD)USUnknown63
2026-08-08United States Department of Defense (DoD)USUnknown63
2026-08-07United States Department of Defense (DoD)USUnknown63
2026-08-06United States Department of Defense (DoD)USUnknown64
2026-08-05United States Department of Defense (DoD)USUnknown64
2026-08-04United States Department of Defense (DoD)USUnknown64
2026-08-03United States Department of Defense (DoD)USUnknown64
2026-08-02United States Department of Defense (DoD)USUnknown64
2026-08-01United States Department of Defense (DoD)USUnknown64
2026-07-31United States Department of Defense (DoD)USUnknown64
2026-07-30United States Department of Defense (DoD)USUnknown64
2026-07-29United States Department of Defense (DoD)USUnknown64
2026-07-28United States Department of Defense (DoD)USUnknown64
2026-07-27United States Department of Defense (DoD)USUnknown64
2026-07-26United States Department of Defense (DoD)USUnknown64
2026-07-25United States Department of Defense (DoD)USUnknown64
2026-07-24United States Department of Defense (DoD)USUnknown64
2026-07-23United States Department of Defense (DoD)USUnknown64
2026-07-22United States Department of Defense (DoD)USUnknown64
2026-07-21United States Department of Defense (DoD)USUnknown64
2026-07-20United States Department of Defense (DoD)USUnknown64
2026-07-19United States Department of Defense (DoD)USUnknown64
2026-07-18United States Department of Defense (DoD)USUnknown64
2026-07-17United States Department of Defense (DoD)USUnknown64
2026-07-16United States Department of Defense (DoD)USUnknown64
2026-07-15United States Department of Defense (DoD)USUnknown64
2026-07-14United States Department of Defense (DoD)USUnknown64
2026-07-13United States Department of Defense (DoD)USUnknown63
2026-07-12United States Department of Defense (DoD)USUnknown63
2026-07-11United States Department of Defense (DoD)USUnknown63
2026-07-10United States Department of Defense (DoD)USUnknown63
2026-07-09United States Department of Defense (DoD)USUnknown64
2026-07-08United States Department of Defense (DoD)USUnknown64
2026-07-07United States Department of Defense (DoD)USUnknown63
2026-07-06United States Department of Defense (DoD)USUnknown60
2026-07-05United States Department of Defense (DoD)USUnknown61
2026-07-04United States Department of Defense (DoD)USUnknown63
2026-07-03United States Department of Defense (DoD)USUnknown63
2026-07-02United States Department of Defense (DoD)USUnknown64
2026-07-01United States Department of Defense (DoD)USUnknown64
2026-06-30United States Department of Defense (DoD)USUnknown64
2026-06-29United States Department of Defense (DoD)USUnknown64
2026-06-28United States Department of Defense (DoD)USUnknown64
2026-06-27United States Department of Defense (DoD)USUnknown64
2026-06-26United States Department of Defense (DoD)USUnknown64
2026-06-25United States Department of Defense (DoD)USUnknown64
2026-06-24United States Department of Defense (DoD)USUnknown64
2026-06-23United States Department of Defense (DoD)USUnknown64
2026-06-22United States Department of Defense (DoD)USUnknown64
2026-06-21United States Department of Defense (DoD)USUnknown64
2026-06-20United States Department of Defense (DoD)USUnknown64
2026-06-19United States Department of Defense (DoD)USUnknown64
2026-06-18United States Department of Defense (DoD)USUnknown64
2026-06-17United States Department of Defense (DoD)USUnknown64
2026-06-16United States Department of Defense (DoD)USUnknown64
2026-06-15United States Department of Defense (DoD)USUnknown63
2026-06-14United States Department of Defense (DoD)USUnknown64
2026-06-13United States Department of Defense (DoD)USUnknown64

IP-block changes

Open full filtered history →
ObservedBlockActionPrevious originsNew origins
2026-11-0755.188.115.0/24Acquired—AS337
2026-11-0655.188.115.0/24ReleasedAS337—
2026-09-2555.188.165.0/24Acquired—AS337
2026-09-2455.188.165.0/24ReleasedAS337—
2026-09-12139.242.14.0/23ReleasedAS337—
2026-09-1155.188.140.0/24Acquired—AS337
2026-09-1055.188.140.0/24ReleasedAS337—
2026-09-0255.188.206.0/24Acquired—AS337
2026-08-2955.188.206.0/24ReleasedAS337—
2026-08-2155.188.32.0/23Acquired—AS337
2026-08-2155.188.96.0/23Acquired—AS337
2026-08-2155.188.98.0/24Acquired—AS337
2026-08-2155.188.100.0/24Acquired—AS337
2026-08-2155.188.101.0/24Acquired—AS337
2026-08-2155.188.102.0/24Acquired—AS337
2026-08-2155.188.103.0/24Acquired—AS337
2026-08-2155.188.104.0/24Acquired—AS337
2026-08-2155.188.106.0/24Acquired—AS337
2026-08-2155.188.107.0/24Acquired—AS337
2026-08-2155.188.108.0/24Acquired—AS337
2026-08-2155.188.111.0/24Acquired—AS337
2026-08-2155.188.112.0/24Acquired—AS337
2026-08-2155.188.115.0/24Acquired—AS337
2026-08-2155.188.116.0/23Acquired—AS337
2026-08-2155.188.118.0/23Acquired—AS337
2026-08-2155.188.120.0/23Acquired—AS337
2026-08-2155.188.128.0/23Acquired—AS337
2026-08-2155.188.132.0/24Acquired—AS337
2026-08-2155.188.133.0/24Acquired—AS337
2026-08-2155.188.134.0/24Acquired—AS337
2026-08-2155.188.135.0/24Acquired—AS337
2026-08-2155.188.136.0/24Acquired—AS337
2026-08-2155.188.137.0/24Acquired—AS337
2026-08-2155.188.138.0/24Acquired—AS337
2026-08-2155.188.139.0/24Acquired—AS337
2026-08-2155.188.140.0/24Acquired—AS337
2026-08-2155.188.141.0/24Acquired—AS337
2026-08-2155.188.160.0/23Acquired—AS337
2026-08-2155.188.162.0/24Acquired—AS337
2026-08-2155.188.164.0/24Acquired—AS337
2026-08-2155.188.165.0/24Acquired—AS337
2026-08-2155.188.169.0/24Acquired—AS337
2026-08-2155.188.170.0/24Acquired—AS337
2026-08-2155.188.171.0/24Acquired—AS337
2026-08-2155.188.174.0/24Acquired—AS337
2026-08-2155.188.187.0/24Acquired—AS337
2026-08-2155.188.188.0/22Acquired—AS337
2026-08-2155.188.192.0/23Acquired—AS337
2026-08-2155.188.194.0/23Acquired—AS337
2026-08-2155.188.196.0/23Acquired—AS337
Changes page 1Older changes →