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: Communication and information technology network Arian Rasaneh Pars "Ltd." (RIPE NCC) to Tebyan-e-Noor Cultural-Artistic Institute (RIPE NCC)
From
Communication and information technology network Arian Rasaneh Pars "Ltd." RIPE NCC
To
Tebyan-e-Noor Cultural-Artistic Institute RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory
The RIPE NCC's transfer log records a transfer from Communication and information technology network Arian Rasaneh Pars "Ltd." (RIPE NCC) to Tebyan-e-Noor Cultural-Artistic Institute (RIPE NCC) on 2018-02-20 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: RESOURCE_TRANSFER on 2018-02-20 19:00 UTC, Communication and information technology network Arian Rasaneh Pars "Ltd." (RIPE NCC) to Tebyan-e-Noor Cultural-Artistic Institute (RIPE NCC); resources moved: 185.78.20.0/22source · retrieved
BeforeRIPE NCC delegated statistics 2018-02-19 (produced 2018-02-19T22:59:59+00:00), before the change: allocated (dated 2014-11-21)source · retrieved
AfterRIPE NCC delegated statistics 2018-02-20 (produced 2018-02-20T22:59:59+00:00), after the change: allocated (dated 2014-11-21)source · retrieved
Classification history for this change (4 versions)
: Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current
2014-11-21RIPE NCC+ RegisteredApparent new issuanceStrong inference
Statistics
185.78.20.0/22 available on 2014-11-20, allocated on 2014-11-21
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2014-11-20 and allocated (dated 2014-11-21) on 2014-11-21. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 185.78.20.0/22 available on 2014-11-20, allocated on 2014-11-21source · retrieved
BeforeRIPE NCC delegated statistics 2014-11-20 (produced 2014-11-20T22:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2014-11-21 (produced 2014-11-21T22:59:59+00:00), after the change: allocated (dated 2014-11-21)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
RIPE NCC
Resource transfer
185.78.20.0/22
Communication and information technology network Arian Rasaneh Pars "Ltd." RIPE NCC
Tebyan-e-Noor Cultural-Artistic Institute RIPE NCC
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.