Every change the tracker has found, newest first. It covers ARIN from 2008-12-01, the RIPE NCC from 2010-04-23, APNIC from 2008-02-15, LACNIC from 2012-06-29 and AFRINIC from 2012-10-03.
Transfer: L .T Oliveira Nunes Me (LACNIC) to New Net Informatica e Telecomunicações (LACNIC)
From
L .T Oliveira Nunes Me LACNIC
To
New Net Informatica e Telecomunicações LACNIC
Inventory
No effect on LACNIC applicant inventory
LACNIC's transfer log records a transfer from L .T Oliveira Nunes Me (LACNIC) to New Net Informatica e Telecomunicações (LACNIC) on 2025-07-17 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-07-17 11:00 UTC, L .T Oliveira Nunes Me (LACNIC) to New Net Informatica e Telecomunicações (LACNIC); resources moved: 201.148.164.0/22source · retrieved
BeforeLACNIC delegated statistics 2025-07-16, before the change: allocated (dated 2014-07-10)source · retrieved
AfterLACNIC delegated statistics 2025-07-17, after the change: allocated (dated 2014-07-10)source · retrieved
Classification history for this change (4 versions)
: Intra-LACNIC transfer, confirmed (classifier 1.4.0) current
2014-07-10LACNIC+ RegisteredApparent new issuanceStrong inference
Statistics
201.148.164.0/22 reserved on 2014-07-09, allocated on 2014-07-10
Inventory
Likely issued from LACNIC-controlled inventory
No transfer record matches. LACNIC's statistics show it reserved on 2014-07-09 and allocated (dated 2014-07-10) on 2014-07-10. It moved from LACNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by LACNIC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing LACNIC's daily statistics: 201.148.164.0/22 reserved on 2014-07-09, allocated on 2014-07-10source · retrieved
BeforeLACNIC delegated statistics 2014-07-09, before the change: reservedsource · retrieved
AfterLACNIC delegated statistics 2014-07-10, after the change: allocated (dated 2014-07-10)source · retrieved
Classification history for this change (4 versions)
: Apparent new issuance, strong inference (classifier 1.3.0)
: Apparent new issuance, strong inference (classifier 1.3.1)
: Apparent new issuance, strong inference (classifier 1.3.2)
: Apparent new issuance, strong inference (classifier 1.4.0) current
Transfer records (1)
Date (UTC)
Log
Type
Range moved
From
To
LACNIC
Resource transfer
201.148.164.0/22
L .T Oliveira Nunes Me LACNIC
New Net Informatica e Telecomunicações LACNIC
Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this IPv4 range (ARIN's from 2009, the RIPE NCC's from 2012, APNIC's from 2010, LACNIC's from 2016, AFRINIC's from 2018). A transfer between two registries is in both logs.
RDAP lookups
Not looked up. The tracker queries RDAP for changes as they're reported (on first sight, after 24 hours and after seven days); older changes aren't looked up because today's RDAP says nothing about the past.