rirtracker

IPv4 range · 256 addresses

198.161.83.0/24

Now

LACNIC statistics
Allocated (dated 2023-05-10) (BR), in the latest file
Registry
LACNIC
Holder
WINOV SOLUÇÕES EM TECNOLOGIA SA
From
LACNIC's latest statistics and the latest transfer record

Latest change

Not in ARIN-Issued Inter-RIR transfer out of ARIN

Reported
2023-05-10 (ARIN)
Confidence
Confirmed
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

Timeline (7)

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.

2023-05-10 ARIN Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
SunGard Availability Services LP ARIN
To
WINOV SOLUÇÕES EM TECNOLOGIA SA LACNIC
Same transfer
LACNIC recorded it too: LACNIC, 2023-05-10.
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from SunGard Availability Services LP (ARIN) to WINOV SOLUÇÕES EM TECNOLOGIA SA (LACNIC) on 2023-05-10 14:24 UTC: it left ARIN for LACNIC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.

Evidence (4) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.161.83.0/24 allocated on 2023-05-10, not listed on 2023-05-11 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2023-05-10 14:24 UTC, SunGard Availability Services LP (ARIN) to WINOV SOLUÇÕES EM TECNOLOGIA SA (LACNIC); resources moved: 198.161.83.0/24 source · retrieved
  3. Before ARIN delegated statistics 2023-05-09 (produced 2023-05-09T13:00:11+00:00), before the report: allocated (dated 2014-01-31) source · retrieved
  4. After ARIN delegated statistics 2023-05-11 (produced 2023-05-11T13:00:10+00:00), after the report: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.4.0) current
2023-05-10 LACNIC Transfer log Inter-RIR transfer into LACNIC Confirmed
Transfer log
Transfer: SunGard Availability Services LP (ARIN) to Winov Soluções em Tecnologia S/A (LACNIC)
From
SunGard Availability Services LP ARIN
To
Winov Soluções em Tecnologia S/A LACNIC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2023-05-10. Lists that cover every registry show it there.
Inventory
Transferred into LACNIC administration; not a new issuance

LACNIC's transfer log records a transfer from SunGard Availability Services LP (ARIN) to Winov Soluções em Tecnologia S/A (LACNIC) on 2023-05-10 11:00 UTC: it came to LACNIC from ARIN. It was already issued by another registry, so this is not a new issuance.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2023-05-10 11:00 UTC, SunGard Availability Services LP (ARIN) to Winov Soluções em Tecnologia S/A (LACNIC); resources moved: 198.161.83.0/24 source · retrieved
  2. Before LACNIC delegated statistics 2023-05-09, before the change: not listed source · retrieved
  3. After LACNIC delegated statistics 2023-05-10, after the change: allocated (dated 2023-05-10) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into LACNIC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into LACNIC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into LACNIC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into LACNIC, confirmed (classifier 1.4.0) current
2014-01-31 ARIN + Add Apparent reissuance of previously removed resource Strong inference
ARIN-Issued
Add 198.161.83.0-198.161.83.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2014-01-30 and assigned (dated 2014-01-31) on 2014-02-02. The tracker saw this range released from hold on 2013-11-25 (198.161.83.0-198.161.83.255), so it appears to have been issued again from ARIN's pool.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2014-01-31: "Add 198.161.83.0-198.161.83.255" source · retrieved
  2. Before ARIN delegated statistics 2014-01-30 (produced 2014-01-30T06:06:10+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2014-02-02 (produced 2014-02-02T06:04:00+00:00), after the report: assigned (dated 2014-01-31) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.0)
  2. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.1)
  3. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.2)
  4. : Apparent reissuance of previously removed resource, strong inference (classifier 1.4.0) current
2013-11-25 ARIN − Remove Released from hold (ARIN lists it as 'available') Strong inference
ARIN-Issued
Remove 198.161.83.0-198.161.83.255
Inventory
ARIN's statistics now list it as 'available'; reissue not confirmed

ARIN's statistics show it reserved on 2013-11-24 and available on 2013-11-26. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2013-08-23, 94 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2013-11-25: "Remove 198.161.83.0-198.161.83.255" source · retrieved
  2. Before ARIN delegated statistics 2013-11-24 (produced 2013-11-24T06:05:57+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2013-11-26 (produced 2013-11-26T06:06:10+00:00), after the report: available source · retrieved
Classification history for this change (4 versions)
  1. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.0)
  2. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.1)
  3. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.2)
  4. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.4.0) current
2013-08-23 ARIN Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2013-10-22. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-05-06) on 2013-08-22 and reserved on 2013-08-24. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2013-10-22. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.161.83.0/24 assigned on 2013-08-23, reserved on 2013-08-24 source · retrieved
  2. Before ARIN delegated statistics 2013-08-22 (produced 2013-08-22T05:04:29+00:00), before the report: assigned (dated 2013-05-06) source · retrieved
  3. After ARIN delegated statistics 2013-08-24 (produced 2013-08-24T05:02:30+00:00), after the report: reserved source · retrieved
Classification history for this change (4 versions)
  1. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
  2. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
  3. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
  4. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
2013-05-06 ARIN + Add Apparent new issuance Strong inference
ARIN-Issued
Add 198.161.83.0-198.161.83.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2013-05-05 and assigned (dated 2013-05-06) on 2013-05-07. 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,
  1. ARIN-Issued ARIN-Issued report for 2013-05-06: "Add 198.161.83.0-198.161.83.255" source · retrieved
  2. Before ARIN delegated statistics 2013-05-05 (produced 2013-05-05T05:06:14+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2013-05-07 (produced 2013-05-07T05:05:12+00:00), after the report: assigned (dated 2013-05-06) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.0)
  2. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.1)
  3. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current
2010-12-02 ARIN − Remove Unresolved change Observed only
ARIN-Issued
Remove 198.161.83.0-198.161.83.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-12-01 and not issued on 2010-12-03. (Until 2013-03-05, ARIN's statistics list only what's issued.) The registry's pool records from that time aren't public, so the tracker can't tell what was removed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2010-12-02: "Remove 198.161.83.0-198.161.83.255" source · retrieved
  2. Before ARIN delegated statistics 2010-12-01, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-12-03, after the report: not issued source · retrieved
Classification history for this change (4 versions)
  1. : Unresolved change, observed only (classifier 1.3.0)
  2. : Unresolved change, observed only (classifier 1.3.1)
  3. : Unresolved change, observed only (classifier 1.3.2)
  4. : Unresolved change, observed only (classifier 1.4.0) current

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
ARINResource transfer198.161.83.0/24 SunGard Availability Services LP ARINWINOV SOLUÇÕES EM TECNOLOGIA SA LACNIC
LACNICResource transfer198.161.83.0/24 SunGard Availability Services LP ARINWinov Soluções em Tecnologia S/A 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.

This page as data: ip/198.161.83.0-198.161.83.255.json