ARIN's statistics show it reserved on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. ARIN removed its own pool record for this range as part of issuing it: the same report adds 198.135.168.0-198.135.168.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Remove 198.135.168.0-198.135.168.255"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 2602:F4C2::-2602:F4C2:FFF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 2602:F4C3::-2602:F4C3:FF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 2602:F4C4::-2602:F4C4:FF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 2604:2920::-2604:2920:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 2604:2960::-2604:2960:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 2604:29A0::-2604:29A0:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 2604:29E0::-2604:29E0:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 23.149.212.0-23.149.212.255"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 23.149.220.0-23.149.220.255"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 23.149.228.0-23.149.228.255"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
ARIN's transfer log records a transfer from Parsons Corporation (ARIN) to Crowdstrike (ARIN) on 2025-11-18 11:52 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.
Evidence (4) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 192.70.178.0-192.70.178.255"source · retrieved
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-11-18 11:52 UTC, Parsons Corporation (ARIN) to Crowdstrike (ARIN); resources moved: 192.70.178.0/24source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: allocated (dated 1990-03-28)source · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
ARIN's transfer log records a transfer from Parsons Corporation (ARIN) to Crowdstrike (ARIN) on 2025-11-18 11:52 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.
Evidence (4) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 192.84.120.0-192.84.120.255"source · retrieved
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-11-18 11:52 UTC, Parsons Corporation (ARIN) to Crowdstrike (ARIN); resources moved: 192.84.120.0/24source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: allocated (dated 1990-10-30)source · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
ARIN's transfer log records a transfer from Parsons Corporation (ARIN) to Crowdstrike (ARIN) on 2025-11-18 11:52 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.
Evidence (4) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 192.94.214.0-192.94.214.255"source · retrieved
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-11-18 11:52 UTC, Parsons Corporation (ARIN) to Crowdstrike (ARIN); resources moved: 192.94.214.0/24source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: allocated (dated 1993-05-17)source · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
ARIN's transfer log records a transfer from Parsons Corporation (ARIN) to Crowdstrike (ARIN) on 2025-11-18 11:52 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.
Evidence (4) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 198.51.22.0-198.51.22.255"source · retrieved
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-11-18 11:52 UTC, Parsons Corporation (ARIN) to Crowdstrike (ARIN); resources moved: 198.51.22.0/24source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: allocated (dated 1993-01-26)source · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2025-11-17 and allocated (dated 2025-11-18) on 2025-11-19. The tracker saw it removed from registration on 2021-07-05 (1597 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 198.135.168.0-198.135.168.255"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
ARIN's transfer log records a transfer from HP Inc. (ARIN) to DIRECTV, LLC (ARIN) on 2025-11-18 11:50 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.
Evidence (4) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add 198.180.230.0-198.180.230.255"source · retrieved
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-11-18 11:50 UTC, HP Inc. (ARIN) to DIRECTV, LLC (ARIN); resources moved: 198.180.230.0/24source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: allocated (dated 1993-08-13)source · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2025-11-18)source · retrieved
2025-11-18ARINAS394407+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS394407
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and assigned (dated 2025-11-18) on 2025-11-19. The tracker saw this range released from hold on 2025-10-14 (AS394407), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add AS394407"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: assigned (dated 2025-11-18)source · retrieved
2025-11-18ARINAS394412+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS394412
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and assigned (dated 2025-11-18) on 2025-11-19. The tracker saw this range released from hold on 2025-10-14 (AS394412), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add AS394412"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: assigned (dated 2025-11-18)source · retrieved
2025-11-18ARINAS394457+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS394457
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and assigned (dated 2025-11-18) on 2025-11-19. The tracker saw this range released from hold on 2025-10-14 (AS394457), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add AS394457"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: assigned (dated 2025-11-18)source · retrieved
2025-11-18ARINAS394503+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS394503
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and assigned (dated 2025-11-18) on 2025-11-19. The tracker saw this range released from hold on 2025-10-14 (AS394503), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add AS394503"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: assigned (dated 2025-11-18)source · retrieved
2025-11-18ARINAS394711+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS394711
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and assigned (dated 2025-11-18) on 2025-11-19. The tracker saw this range released from hold on 2025-10-14 (AS394711), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add AS394711"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: assigned (dated 2025-11-18)source · retrieved
2025-11-18ARINAS395222+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS395222
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and assigned (dated 2025-11-18) on 2025-11-19. The tracker saw this range released from hold on 2025-10-14 (AS395222), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add AS395222"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: assigned (dated 2025-11-18)source · retrieved
2025-11-18ARINAS395276+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS395276
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2025-11-17 and assigned (dated 2025-11-18) on 2025-11-19. The tracker saw this range released from hold on 2025-10-14 (AS395276), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2025-11-18: "Add AS395276"source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: assigned (dated 2025-11-18)source · retrieved
Merger/acquisition: Jacobs Engineering Group Inc. (ARIN) to Amentum Services, Inc. (ARIN)
From
Jacobs Engineering Group Inc. ARIN
To
Amentum Services, Inc. ARIN
Inventory
No effect on ARIN applicant inventory
ARIN's transfer log records a merger, acquisition or reorganization from Jacobs Engineering Group Inc. (ARIN) to Amentum Services, Inc. (ARIN) on 2025-11-18 13:06 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2025-11-18 13:06 UTC, Jacobs Engineering Group Inc. (ARIN) to Amentum Services, Inc. (ARIN); resources moved: 209.46.32.0/23source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: allocated (dated 2024-08-21)source · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 2024-08-21)source · retrieved
Merger/acquisition: Usenix/UUNET Technology Incorporated (ARIN) to Verizon Business (ARIN)
From
Usenix/UUNET Technology Incorporated ARIN
To
Verizon Business ARIN
Inventory
No effect on ARIN applicant inventory
ARIN's transfer log records a merger, acquisition or reorganization from Usenix/UUNET Technology Incorporated (ARIN) to Verizon Business (ARIN) on 2025-11-18 22:25 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2025-11-18 22:25 UTC, Usenix/UUNET Technology Incorporated (ARIN) to Verizon Business (ARIN); resources moved: 153.16.0.0/16source · retrieved
BeforeARIN delegated statistics 2025-11-17 (produced 2025-11-17T14:00:47+00:00), before the report: allocated (dated 1991-09-17)source · retrieved
AfterARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), after the report: allocated (dated 1991-09-17)source · retrieved