Not estimated: the RIPE NCC's current hold applies to removals from 2014-03-26 on, and this one came earlier
Now
Possible reissue candidate; not confirmed available.
Timeline (2)
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.
2012-07-11RIPE NCC− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
185.0.0.0/10 allocated on 2012-07-10, reserved on 2012-07-11
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-02-03) on 2012-07-10 and reserved on 2012-07-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 185.0.0.0/10 allocated on 2012-07-10, reserved on 2012-07-11source · retrieved
BeforeRIPE NCC delegated statistics 2012-07-10 (produced 2012-07-10T21:59:59+00:00), before the change: allocated (dated 2011-02-03)source · retrieved
AfterRIPE NCC delegated statistics 2012-07-11 (produced 2012-07-11T21:59:59+00:00), after the change: reservedsource · retrieved
Classification history for this change (4 versions)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
2011-03-01RIPE NCC+ RegisteredUnresolved changeObserved only
Statistics
185.0.0.0/10 available on 2011-02-28, allocated on 2011-03-01
Inventory
Inventory effect unknown
No transfer record matches. The RIPE NCC's statistics show it available on 2011-02-28 and allocated (dated 2011-02-03) on 2011-03-01. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 185.0.0.0/10 available on 2011-02-28, allocated on 2011-03-01source · retrieved
BeforeRIPE NCC delegated statistics 2011-02-28, before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-03-01, after the change: allocated (dated 2011-02-03)source · retrieved
Classification history for this change (4 versions)
: Unresolved change, observed only (classifier 1.3.0)
: Unresolved change, observed only (classifier 1.3.1)
: Unresolved change, observed only (classifier 1.3.2)
: Unresolved change, observed only (classifier 1.4.0) current
Elsuhd Company for Communications Services, Cybersecurity, Information Technology, Electronic Governance, and Commercial Agencies, Ltd. RIPE NCC
ScopeSky for communications, internet and technology services LLC RIPE NCC
RIPE NCC
Merger acquisition
185.27.184.0/22
CONVOTIS Swiss Cloud AG RIPE NCC
Convotis Schweiz AG RIPE NCC
RIPE NCC
Resource transfer
185.57.136.0/22
Midpoint AB RIPE NCC
Cloudist AB RIPE NCC
RIPE NCC
Resource transfer
185.31.196.0/22
GlobalConnect AB RIPE NCC
Kustbandet AB RIPE NCC
RIPE NCC
Resource transfer
185.37.176.0/22
Submission Technology Ltd RIPE NCC
TAU MARKETING SERVICES LIMITED RIPE NCC
RIPE NCC
Resource transfer
185.23.56.0/22
Assured Hosting Services Ltd RIPE NCC
London International Exhibition Centre PLC RIPE NCC
RIPE NCC
Resource transfer
185.28.196.0/22
Marketo EMEA Ltd. RIPE NCC
Adobe Systems Software Ireland Ltd RIPE NCC
RIPE NCC
Resource transfer
185.20.140.0/22
Herning Kommune RIPE NCC
Bo data ApS RIPE NCC
RIPE NCC
Resource transfer
185.2.180.0/22
Bank-Verlag GmbH RIPE NCC
Netcetera Software Services GmbH RIPE NCC
RIPE NCC
Resource transfer
185.7.228.0/22
Fluency Communications Ltd RIPE NCC
Commsworld Ltd RIPE NCC
RIPE NCC
Resource transfer
185.34.8.0/22
Fluency Communications Ltd RIPE NCC
Commsworld Ltd RIPE NCC
RIPE NCC
Merger acquisition
185.1.81.0/24
Optibit LLC RIPE NCC
Optizon Ltd RIPE NCC
RIPE NCC
Merger acquisition
185.25.60.0/22
Optibit LLC RIPE NCC
Optizon Ltd RIPE NCC
RIPE NCC
Resource transfer
185.56.164.0/22
Fredensborg Kommune RIPE NCC
IT-Forsyningen I/S RIPE NCC
RIPE NCC
Resource transfer
185.24.168.0/22
Capexconnect ApS RIPE NCC
ONLINE GATEWAY ApS RIPE NCC
RIPE NCC
Merger acquisition
185.38.232.0/22
Comsenso BV RIPE NCC
Reliance B.V. RIPE NCC
RIPE NCC
Resource transfer
185.18.76.0/22
Verne Vantaa Oy RIPE NCC
Glesys AB RIPE NCC
RIPE NCC
Resource transfer
185.39.132.0/22
LLC SETEL RIPE NCC
JOINT-STOCK COMPANY "TELEPORT TELECOM" RIPE NCC
RIPE NCC
Resource transfer
185.21.5.0/24
Netinternet Bilisim Teknolojileri AS RIPE NCC
Chronos Teknoloji Limited Sirketi RIPE NCC
RIPE NCC
Resource transfer
185.29.5.0/24
Fluvius System Operator CV RIPE NCC
Telenet BV RIPE NCC
RIPE NCC
Resource transfer
185.56.56.0/22
Telia Company AB RIPE NCC
Norlys Digital A/S RIPE NCC
RIPE NCC
Resource transfer
185.21.129.0/24
Epsilon Gamma Net ApS RIPE NCC
REVOLUTION PROVIDER SRL RIPE NCC
RIPE NCC
Resource transfer
185.16.224.0/22
Boundless Networks Limited RIPE NCC
Quickline Communications Limited RIPE NCC
RIPE NCC
Resource transfer
185.47.216.0/22
Boundless Networks Limited RIPE NCC
Quickline Communications Limited RIPE NCC
RIPE NCC
Resource transfer
185.56.40.0/22
Boundless Networks Limited RIPE NCC
Quickline Communications Limited RIPE NCC
RIPE NCC
Merger acquisition
185.3.160.0/22
VOO S.A. RIPE NCC
Orange Belgium SA RIPE NCC
RIPE NCC
Resource transfer
185.5.129.0/24
Meanie Heavy Industries B.V. RIPE NCC
Lebara Ltd RIPE NCC
RIPE NCC
Resource transfer
185.63.72.0/22
BML Group Ltd RIPE NCC
Betsson Services Ltd RIPE NCC
RIPE NCC
Resource transfer
185.57.96.0/22
Advisor ICT Solutions B.V. RIPE NCC
Xantion B.V. RIPE NCC
RIPE NCC
Resource transfer
185.24.72.0/22
DEFAULTROUTE LIMITED RIPE NCC
Richard Lowton RIPE NCC
RIPE NCC
Merger acquisition
185.44.156.0/22
Newsnet AG RIPE NCC
Speedcom AG RIPE NCC
RIPE NCC
Resource transfer
185.32.4.0/22
AS Consulting Sp. z o. o. RIPE NCC
Korbank S. A. RIPE NCC
RIPE NCC
Resource transfer
185.28.12.0/22
Opt1mize Technologies Limited RIPE NCC
QOS LAB FZE RIPE NCC
RIPE NCC
Resource transfer
185.37.116.0/22
Active Network S.p.A. RIPE NCC
EI TOWERS S.P.A. 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.