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: JEFERSON DE JESUS SANTOS AMORIM (LACNIC) to PROVNET SERVIÇOS DE TELECOMUNICAÇÕES LTDA. (LACNIC)
From
JEFERSON DE JESUS SANTOS AMORIM LACNIC
To
PROVNET SERVIÇOS DE TELECOMUNICAÇÕES LTDA. LACNIC
Inventory
No effect on LACNIC applicant inventory
LACNIC's transfer log records a transfer from JEFERSON DE JESUS SANTOS AMORIM (LACNIC) to PROVNET SERVIÇOS DE TELECOMUNICAÇÕES LTDA. (LACNIC) on 2024-01-16 13:00 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 2024-01-16 13:00 UTC, JEFERSON DE JESUS SANTOS AMORIM (LACNIC) to PROVNET SERVIÇOS DE TELECOMUNICAÇÕES LTDA. (LACNIC); resources moved: 170.231.144.0/22source · retrieved
BeforeLACNIC delegated statistics 2024-01-15, before the change: allocated (dated 2016-06-22)source · retrieved
AfterLACNIC delegated statistics 2024-01-16, after the change: allocated (dated 2016-06-22)source · retrieved
Classification history for this change (4 versions)
: Intra-LACNIC transfer, confirmed (classifier 1.4.0) current
2016-06-22LACNIC+ RegisteredApparent new issuanceStrong inference
Statistics
170.231.144.0/22 available on 2016-06-21, allocated on 2016-06-22
Inventory
Likely issued from LACNIC-controlled inventory
No transfer record matches. LACNIC's statistics show it available on 2016-06-21 and allocated (dated 2016-06-22) on 2016-06-22. 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: 170.231.144.0/22 available on 2016-06-21, allocated on 2016-06-22source · retrieved
BeforeLACNIC delegated statistics 2016-06-21, before the change: availablesource · retrieved
AfterLACNIC delegated statistics 2016-06-22, after the change: allocated (dated 2016-06-22)source · retrieved
Classification history for this change (4 versions)
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.