IP Tracker

AS5277

United States Department of Defense (DoD)

USUnknown2026-07-26

Announced prefixes 15

6.16.74.0/246.16.75.0/246.16.86.0/246.16.87.0/246.148.80.0/24143.77.0.0/16143.77.200.0/24143.138.0.0/16143.138.128.0/24144.59.0.0/16147.242.7.0/24147.242.100.0/22147.242.252.0/22160.135.0.0/16215.1.18.0/24

Snapshot history

DateNameCountryClassPrefixes
2026-11-11United States Department of Defense (DoD)USUnknown18
2026-11-10United States Department of Defense (DoD)USUnknown18
2026-11-09United States Department of Defense (DoD)USUnknown18
2026-11-08United States Department of Defense (DoD)USUnknown18
2026-11-07United States Department of Defense (DoD)USUnknown18
2026-11-06United States Department of Defense (DoD)USUnknown18
2026-11-05United States Department of Defense (DoD)USUnknown18
2026-11-04United States Department of Defense (DoD)USUnknown18
2026-11-03United States Department of Defense (DoD)USUnknown18
2026-11-02United States Department of Defense (DoD)USUnknown18
2026-11-01United States Department of Defense (DoD)USUnknown17
2026-10-31United States Department of Defense (DoD)USUnknown17
2026-10-30United States Department of Defense (DoD)USUnknown17
2026-10-29United States Department of Defense (DoD)USUnknown16
2026-10-28United States Department of Defense (DoD)USUnknown17
2026-10-27United States Department of Defense (DoD)USUnknown17
2026-10-26United States Department of Defense (DoD)USUnknown16
2026-10-25United States Department of Defense (DoD)USUnknown16
2026-10-24United States Department of Defense (DoD)USUnknown16
2026-10-23United States Department of Defense (DoD)USUnknown16
2026-10-22United States Department of Defense (DoD)USUnknown16
2026-10-21United States Department of Defense (DoD)USUnknown16
2026-10-20United States Department of Defense (DoD)USUnknown16
2026-10-19United States Department of Defense (DoD)USUnknown16
2026-10-18United States Department of Defense (DoD)USUnknown16
2026-10-17United States Department of Defense (DoD)USUnknown16
2026-10-16United States Department of Defense (DoD)USUnknown16
2026-10-15United States Department of Defense (DoD)USUnknown15
2026-10-14United States Department of Defense (DoD)USUnknown14
2026-10-13United States Department of Defense (DoD)USUnknown14
2026-10-12United States Department of Defense (DoD)USUnknown14
2026-10-11United States Department of Defense (DoD)USUnknown14
2026-10-10United States Department of Defense (DoD)USUnknown14
2026-10-09United States Department of Defense (DoD)USUnknown14
2026-10-08United States Department of Defense (DoD)USUnknown14
2026-10-07United States Department of Defense (DoD)USUnknown14
2026-10-06United States Department of Defense (DoD)USUnknown14
2026-10-05United States Department of Defense (DoD)USUnknown14
2026-10-04United States Department of Defense (DoD)USUnknown14
2026-10-03United States Department of Defense (DoD)USUnknown14
2026-10-02United States Department of Defense (DoD)USUnknown14
2026-10-01United States Department of Defense (DoD)USUnknown14
2026-09-30United States Department of Defense (DoD)USUnknown14
2026-09-29United States Department of Defense (DoD)USUnknown14
2026-09-28United States Department of Defense (DoD)USUnknown14
2026-09-27United States Department of Defense (DoD)USUnknown14
2026-09-26United States Department of Defense (DoD)USUnknown14
2026-09-25United States Department of Defense (DoD)USUnknown14
2026-09-24United States Department of Defense (DoD)USUnknown14
2026-09-23United States Department of Defense (DoD)USUnknown14
2026-09-22United States Department of Defense (DoD)USUnknown14
2026-09-21United States Department of Defense (DoD)USUnknown14
2026-09-20United States Department of Defense (DoD)USUnknown14
2026-09-19United States Department of Defense (DoD)USUnknown14
2026-09-18United States Department of Defense (DoD)USUnknown14
2026-09-17United States Department of Defense (DoD)USUnknown14
2026-09-16United States Department of Defense (DoD)USUnknown15
2026-09-15United States Department of Defense (DoD)USUnknown15
2026-09-14United States Department of Defense (DoD)USUnknown15
2026-09-13United States Department of Defense (DoD)USUnknown15
2026-09-12United States Department of Defense (DoD)USUnknown15
2026-09-11United States Department of Defense (DoD)USUnknown15
2026-09-10United States Department of Defense (DoD)USUnknown15
2026-09-09United States Department of Defense (DoD)USUnknown15
2026-09-08United States Department of Defense (DoD)USUnknown15
2026-09-07United States Department of Defense (DoD)USUnknown15
2026-09-06United States Department of Defense (DoD)USUnknown15
2026-09-05United States Department of Defense (DoD)USUnknown15
2026-09-04United States Department of Defense (DoD)USUnknown15
2026-09-03United States Department of Defense (DoD)USUnknown15
2026-09-02United States Department of Defense (DoD)USUnknown15
2026-09-01United States Department of Defense (DoD)USUnknown15
2026-08-31United States Department of Defense (DoD)USUnknown15
2026-08-30United States Department of Defense (DoD)USUnknown15
2026-08-29United States Department of Defense (DoD)USUnknown15
2026-08-28United States Department of Defense (DoD)USUnknown15
2026-08-27United States Department of Defense (DoD)USUnknown15
2026-08-26United States Department of Defense (DoD)USUnknown15
2026-08-25United States Department of Defense (DoD)USUnknown15
2026-08-24United States Department of Defense (DoD)USUnknown15
2026-08-23United States Department of Defense (DoD)USUnknown15
2026-08-22United States Department of Defense (DoD)USUnknown15
2026-08-21United States Department of Defense (DoD)USUnknown15
2026-08-20United States Department of Defense (DoD)USUnknown15
2026-08-19United States Department of Defense (DoD)USUnknown15
2026-08-18United States Department of Defense (DoD)USUnknown15
2026-08-17United States Department of Defense (DoD)USUnknown15
2026-08-16United States Department of Defense (DoD)USUnknown15
2026-08-15United States Department of Defense (DoD)USUnknown15
2026-08-14United States Department of Defense (DoD)USUnknown15
2026-08-13United States Department of Defense (DoD)USUnknown15
2026-08-12United States Department of Defense (DoD)USUnknown15
2026-08-11United States Department of Defense (DoD)USUnknown15
2026-08-10United States Department of Defense (DoD)USUnknown15
2026-08-09United States Department of Defense (DoD)USUnknown15
2026-08-08United States Department of Defense (DoD)USUnknown15
2026-08-07United States Department of Defense (DoD)USUnknown15
2026-08-06United States Department of Defense (DoD)USUnknown15
2026-08-05United States Department of Defense (DoD)USUnknown15
2026-08-04United States Department of Defense (DoD)USUnknown15
2026-08-03United States Department of Defense (DoD)USUnknown15
2026-08-02United States Department of Defense (DoD)USUnknown15
2026-08-01United States Department of Defense (DoD)USUnknown15
2026-07-31United States Department of Defense (DoD)USUnknown15
2026-07-30United States Department of Defense (DoD)USUnknown15
2026-07-29United States Department of Defense (DoD)USUnknown15
2026-07-28United States Department of Defense (DoD)USUnknown15
2026-07-27United States Department of Defense (DoD)USUnknown15
2026-07-26United States Department of Defense (DoD)USUnknown15
2026-07-25United States Department of Defense (DoD)USUnknown14
2026-07-24United States Department of Defense (DoD)USUnknown15
2026-07-23United States Department of Defense (DoD)USUnknown15
2026-07-22United States Department of Defense (DoD)USUnknown14
2026-07-21United States Department of Defense (DoD)USUnknown14
2026-07-20United States Department of Defense (DoD)USUnknown14
2026-07-19United States Department of Defense (DoD)USUnknown14
2026-07-18United States Department of Defense (DoD)USUnknown14
2026-07-17United States Department of Defense (DoD)USUnknown14
2026-07-16United States Department of Defense (DoD)USUnknown14
2026-07-15United States Department of Defense (DoD)USUnknown14
2026-07-14United States Department of Defense (DoD)USUnknown14
2026-07-13United States Department of Defense (DoD)USUnknown14
2026-07-12United States Department of Defense (DoD)USUnknown14
2026-07-11United States Department of Defense (DoD)USUnknown12
2026-07-10United States Department of Defense (DoD)USUnknown14
2026-07-09United States Department of Defense (DoD)USUnknown14
2026-07-08United States Department of Defense (DoD)USUnknown14
2026-07-07United States Department of Defense (DoD)USUnknown14
2026-07-06United States Department of Defense (DoD)USUnknown14
2026-07-05United States Department of Defense (DoD)USUnknown14
2026-07-04United States Department of Defense (DoD)USUnknown14
2026-07-03United States Department of Defense (DoD)USUnknown14
2026-07-02United States Department of Defense (DoD)USUnknown14
2026-07-01United States Department of Defense (DoD)USUnknown15
2026-06-30United States Department of Defense (DoD)USUnknown15
2026-06-29United States Department of Defense (DoD)USUnknown15
2026-06-28United States Department of Defense (DoD)USUnknown15
2026-06-27United States Department of Defense (DoD)USUnknown15
2026-06-26United States Department of Defense (DoD)USUnknown15
2026-06-25United States Department of Defense (DoD)USUnknown15
2026-06-24United States Department of Defense (DoD)USUnknown15
2026-06-23United States Department of Defense (DoD)USUnknown15
2026-06-22United States Department of Defense (DoD)USUnknown15
2026-06-21United States Department of Defense (DoD)USUnknown15
2026-06-20United States Department of Defense (DoD)USUnknown15
2026-06-19United States Department of Defense (DoD)USUnknown15
2026-06-18United States Department of Defense (DoD)USUnknown15
2026-06-17United States Department of Defense (DoD)USUnknown15
2026-06-16United States Department of Defense (DoD)USUnknown15
2026-06-15United States Department of Defense (DoD)USUnknown15
2026-06-14United States Department of Defense (DoD)USUnknown15
2026-06-13United States Department of Defense (DoD)USUnknown15

IP-block changes

Open full filtered history →
ObservedBlockActionPrevious originsNew origins
2026-11-026.148.84.0/24Acquired—AS5277
2026-10-302608:c109:c0::/48Acquired—AS5277
2026-10-292608:c109:c0::/48ReleasedAS5277—
2026-10-272608:c109:c0::/48AcquiredAS747AS5277
2026-10-166.148.83.0/24Acquired—AS5277
2026-10-156.16.201.0/24Acquired—AS5277
2026-09-176.16.74.0/24ReleasedAS5277—
2026-09-176.16.75.0/24ReleasedAS5277—
2026-09-176.148.82.0/24Acquired—AS5277
2026-09-17147.242.252.0/22ReleasedAS5277—
2026-09-17192.172.12.0/24Acquired—AS5277
2026-07-26147.242.252.0/22Acquired—AS5277
2026-07-25147.242.252.0/22ReleasedAS5277—
2026-07-236.148.80.0/24Acquired—AS5277
2026-07-12143.138.128.0/24Acquired—AS5277
2026-07-12215.1.18.0/24Acquired—AS5277
2026-07-11143.138.128.0/24ReleasedAS5277—
2026-07-11215.1.18.0/24ReleasedAS5277—
2026-07-026.148.80.0/24ReleasedAS5277—
Changes page 1