IP Tracker

AS399

Air Force Systems Networking

USUnknown2026-10-30

Announced prefixes 12

131.38.0.0/16131.38.120.0/24131.49.0.0/16132.3.0.0/22132.7.71.0/24132.7.73.0/24132.7.75.0/24134.165.121.0/24143.146.192.0/19143.147.80.0/21143.156.192.0/19143.157.80.0/21

Snapshot history

DateNameCountryClassPrefixes
2026-11-11Air Force Systems NetworkingUSUnknown11
2026-11-10Air Force Systems NetworkingUSUnknown10
2026-11-09Air Force Systems NetworkingUSUnknown10
2026-11-08Air Force Systems NetworkingUSUnknown10
2026-11-07Air Force Systems NetworkingUSUnknown10
2026-11-06Air Force Systems NetworkingUSUnknown12
2026-11-05Air Force Systems NetworkingUSUnknown14
2026-11-04Air Force Systems NetworkingUSUnknown16
2026-11-03Air Force Systems NetworkingUSUnknown13
2026-11-02Air Force Systems NetworkingUSUnknown16
2026-11-01Air Force Systems NetworkingUSUnknown12
2026-10-31Air Force Systems NetworkingUSUnknown11
2026-10-30Air Force Systems NetworkingUSUnknown12
2026-10-29Air Force Systems NetworkingUSUnknown15
2026-10-28Air Force Systems NetworkingUSUnknown13
2026-10-27Air Force Systems NetworkingUSUnknown11
2026-10-26Air Force Systems NetworkingUSUnknown13
2026-10-25Air Force Systems NetworkingUSUnknown8
2026-10-24Air Force Systems NetworkingUSUnknown9
2026-10-23Air Force Systems NetworkingUSUnknown12
2026-10-22Air Force Systems NetworkingUSUnknown14
2026-10-21Air Force Systems NetworkingUSUnknown11
2026-10-20Air Force Systems NetworkingUSUnknown10
2026-10-19Air Force Systems NetworkingUSUnknown12
2026-10-18Air Force Systems NetworkingUSUnknown11
2026-10-17Air Force Systems NetworkingUSUnknown10
2026-10-16Air Force Systems NetworkingUSUnknown11
2026-10-15Air Force Systems NetworkingUSUnknown13
2026-10-14Air Force Systems NetworkingUSUnknown10
2026-10-13Air Force Systems NetworkingUSUnknown12
2026-10-12Air Force Systems NetworkingUSUnknown11
2026-10-11Air Force Systems NetworkingUSUnknown10
2026-10-10Air Force Systems NetworkingUSUnknown14
2026-10-09Air Force Systems NetworkingUSUnknown11
2026-10-08Air Force Systems NetworkingUSUnknown8
2026-10-07Air Force Systems NetworkingUSUnknown9
2026-10-06Air Force Systems NetworkingUSUnknown8
2026-10-05Air Force Systems NetworkingUSUnknown8
2026-10-04Air Force Systems NetworkingUSUnknown8
2026-10-03Air Force Systems NetworkingUSUnknown8
2026-10-02Air Force Systems NetworkingUSUnknown8
2026-10-01Air Force Systems NetworkingUSUnknown8
2026-09-30Air Force Systems NetworkingUSUnknown9
2026-09-29Air Force Systems NetworkingUSUnknown10
2026-09-28Air Force Systems NetworkingUSUnknown8
2026-09-27Air Force Systems NetworkingUSUnknown8
2026-09-26Air Force Systems NetworkingUSUnknown9
2026-09-25Air Force Systems NetworkingUSUnknown8
2026-09-24Air Force Systems NetworkingUSUnknown8
2026-09-23Air Force Systems NetworkingUSUnknown10
2026-09-22Air Force Systems NetworkingUSUnknown15
2026-09-21Air Force Systems NetworkingUSUnknown13
2026-09-20Air Force Systems NetworkingUSUnknown10
2026-09-19Air Force Systems NetworkingUSUnknown9
2026-09-18Air Force Systems NetworkingUSUnknown12
2026-09-17Air Force Systems NetworkingUSUnknown9
2026-09-16Air Force Systems NetworkingUSUnknown11
2026-09-15Air Force Systems NetworkingUSUnknown9
2026-09-14Air Force Systems NetworkingUSUnknown9
2026-09-13Air Force Systems NetworkingUSUnknown10
2026-09-12Air Force Systems NetworkingUSUnknown8
2026-09-11Air Force Systems NetworkingUSUnknown8
2026-09-10Air Force Systems NetworkingUSUnknown8
2026-09-09Air Force Systems NetworkingUSUnknown10
2026-09-08Air Force Systems NetworkingUSUnknown9
2026-09-07Air Force Systems NetworkingUSUnknown8
2026-09-06Air Force Systems NetworkingUSUnknown8
2026-09-05Air Force Systems NetworkingUSUnknown8
2026-09-04Air Force Systems NetworkingUSUnknown9
2026-09-03Air Force Systems NetworkingUSUnknown9
2026-09-02Air Force Systems NetworkingUSUnknown9
2026-09-01Air Force Systems NetworkingUSUnknown8
2026-08-31Air Force Systems NetworkingUSUnknown9
2026-08-30Air Force Systems NetworkingUSUnknown8
2026-08-29Air Force Systems NetworkingUSUnknown8
2026-08-28Air Force Systems NetworkingUSUnknown9
2026-08-27Air Force Systems NetworkingUSUnknown10
2026-08-26Air Force Systems NetworkingUSUnknown9
2026-08-25Air Force Systems NetworkingUSUnknown10
2026-08-24Air Force Systems NetworkingUSUnknown9
2026-08-23Air Force Systems NetworkingUSUnknown9
2026-08-22Air Force Systems NetworkingUSUnknown11
2026-08-21Air Force Systems NetworkingUSUnknown10
2026-08-20Air Force Systems NetworkingUSUnknown10
2026-08-19Air Force Systems NetworkingUSUnknown8
2026-08-18Air Force Systems NetworkingUSUnknown8
2026-08-17Air Force Systems NetworkingUSUnknown9
2026-08-16Air Force Systems NetworkingUSUnknown8
2026-08-15Air Force Systems NetworkingUSUnknown10
2026-08-14Air Force Systems NetworkingUSUnknown9
2026-08-13Air Force Systems NetworkingUSUnknown10
2026-08-12Air Force Systems NetworkingUSUnknown8
2026-08-11Air Force Systems NetworkingUSUnknown8
2026-08-10Air Force Systems NetworkingUSUnknown9
2026-08-09Air Force Systems NetworkingUSUnknown9
2026-08-08Air Force Systems NetworkingUSUnknown9
2026-08-07Air Force Systems NetworkingUSUnknown10
2026-08-06Air Force Systems NetworkingUSUnknown9
2026-08-05Air Force Systems NetworkingUSUnknown9
2026-08-04Air Force Systems NetworkingUSUnknown9
2026-08-03Air Force Systems NetworkingUSUnknown8
2026-08-02Air Force Systems NetworkingUSUnknown9
2026-08-01Air Force Systems NetworkingUSUnknown8
2026-07-31Air Force Systems NetworkingUSUnknown9
2026-07-30Air Force Systems NetworkingUSUnknown8
2026-07-29Air Force Systems NetworkingUSUnknown8
2026-07-28Air Force Systems NetworkingUSUnknown8
2026-07-27Air Force Systems NetworkingUSUnknown8
2026-07-26Air Force Systems NetworkingUSUnknown8
2026-07-25Air Force Systems NetworkingUSUnknown8
2026-07-24Air Force Systems NetworkingUSUnknown8
2026-07-23Air Force Systems NetworkingUSUnknown8
2026-07-22Air Force Systems NetworkingUSUnknown8
2026-07-21Air Force Systems NetworkingUSUnknown8
2026-07-20Air Force Systems NetworkingUSUnknown8
2026-07-19Air Force Systems NetworkingUSUnknown8
2026-07-18Air Force Systems NetworkingUSUnknown8
2026-07-17Air Force Systems NetworkingUSUnknown8
2026-07-16Air Force Systems NetworkingUSUnknown8
2026-07-15Air Force Systems NetworkingUSUnknown8
2026-07-14Air Force Systems NetworkingUSUnknown8
2026-07-13Air Force Systems NetworkingUSUnknown8
2026-07-12Air Force Systems NetworkingUSUnknown8
2026-07-11Air Force Systems NetworkingUSUnknown8
2026-07-10Air Force Systems NetworkingUSUnknown8
2026-07-09Air Force Systems NetworkingUSUnknown8
2026-07-08Air Force Systems NetworkingUSUnknown8
2026-07-07Air Force Systems NetworkingUSUnknown8
2026-07-06Air Force Systems NetworkingUSUnknown8
2026-07-05Air Force Systems NetworkingUSUnknown8
2026-07-04Air Force Systems NetworkingUSUnknown8
2026-07-03Air Force Systems NetworkingUSUnknown8
2026-07-02Air Force Systems NetworkingUSUnknown9
2026-07-01Air Force Systems NetworkingUSUnknown9
2026-06-30Air Force Systems NetworkingUSUnknown8
2026-06-29Air Force Systems NetworkingUSUnknown8
2026-06-28Air Force Systems NetworkingUSUnknown8
2026-06-27Air Force Systems NetworkingUSUnknown8
2026-06-26Air Force Systems NetworkingUSUnknown8
2026-06-25Air Force Systems NetworkingUSUnknown8
2026-06-24Air Force Systems NetworkingUSUnknown8
2026-06-23Air Force Systems NetworkingUSUnknown8
2026-06-22Air Force Systems NetworkingUSUnknown8
2026-06-21Air Force Systems NetworkingUSUnknown8
2026-06-20Air Force Systems NetworkingUSUnknown8
2026-06-19Air Force Systems NetworkingUSUnknown8
2026-06-18Air Force Systems NetworkingUSUnknown8
2026-06-17Air Force Systems NetworkingUSUnknown9
2026-06-16Air Force Systems NetworkingUSUnknown8
2026-06-15Air Force Systems NetworkingUSUnknown8
2026-06-14Air Force Systems NetworkingUSUnknown8
2026-06-13Air Force Systems NetworkingUSUnknown8

IP-block changes

Open full filtered history →
ObservedBlockActionPrevious originsNew origins
2026-11-04134.165.103.0/24ReleasedAS399—
2026-11-04134.165.116.0/24Acquired—AS399
2026-11-03132.7.45.0/24Acquired—AS399
2026-11-03132.7.47.0/24ReleasedAS399—
2026-11-03132.7.66.0/24ReleasedAS399—
2026-11-03132.7.112.0/24Acquired—AS399
2026-11-03132.7.113.0/24ReleasedAS399—
2026-11-03132.7.154.0/24ReleasedAS399—
2026-11-03134.165.103.0/24Acquired—AS399
2026-11-03134.165.116.0/24ReleasedAS399—
2026-11-03134.165.121.0/24ReleasedAS399—
2026-11-02132.7.66.0/24Acquired—AS399
2026-11-02132.7.82.0/24ReleasedAS399—
2026-11-02132.7.107.0/24Acquired—AS399
2026-11-02132.7.113.0/24Acquired—AS399
2026-11-02132.7.154.0/24Acquired—AS399
2026-11-02134.165.121.0/24Acquired—AS399
2026-11-01132.7.45.0/24ReleasedAS399—
2026-11-01132.7.47.0/24Acquired—AS399
2026-11-01132.7.82.0/24Acquired—AS399
2026-11-01132.7.103.0/24ReleasedAS399—
2026-11-01132.7.156.0/24AcquiredAS56AS399
2026-11-01134.165.99.0/24ReleasedAS399—
2026-11-01134.165.116.0/24Acquired—AS399
2026-10-31132.7.45.0/24Acquired—AS399
2026-10-31132.7.71.0/24ReleasedAS399—
2026-10-31132.7.73.0/24ReleasedAS56, AS399—
2026-10-31132.7.75.0/24ReleasedAS399—
2026-10-31132.7.103.0/24Acquired—AS399
2026-10-31134.165.99.0/24Acquired—AS399
2026-10-31134.165.121.0/24ReleasedAS399—
2026-10-30132.7.48.0/24ReleasedAS399—
2026-10-30132.7.71.0/24Acquired—AS399
2026-10-30132.7.73.0/24AcquiredAS56AS56, AS399
2026-10-30132.7.75.0/24Acquired—AS399
2026-10-30132.7.83.0/24ReleasedAS399—
2026-10-30132.7.151.0/24ReleasedAS399—
2026-10-30132.7.156.0/24ReleasedAS399—
2026-10-30132.7.158.0/24ReleasedAS399—
2026-10-30134.165.103.0/24ReleasedAS399—
2026-10-30134.165.119.0/24ReleasedAS399—
2026-10-30134.165.121.0/24Acquired—AS399
2026-10-29132.7.48.0/24Acquired—AS399
2026-10-29132.7.82.0/24ReleasedAS399—
2026-10-29132.7.120.0/24ReleasedAS399—
2026-10-29132.7.151.0/24Acquired—AS399
2026-10-29132.7.158.0/24Acquired—AS399
2026-10-29134.165.103.0/24Acquired—AS399
2026-10-29134.165.107.0/24ReleasedAS56, AS399—
2026-10-29134.165.119.0/24Acquired—AS399
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