rirtracker

IPv4 range · 256 addresses

141.193.228.0/24

Now

RIPE NCC statistics
Allocated (dated 2019-03-19) (LT), in the latest file
Registry
RIPE NCC
Holder
MB Web3 rise
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

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

Reported
2024-06-25 (ARIN)
Confidence
Confirmed
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

Timeline (3)

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.

2024-06-25 ARIN Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
Technology Assurance Group - National, LLC ARIN
To
MB Web3 rise RIPE NCC
Same transfer
The RIPE NCC recorded it too: RIPE NCC, 2024-06-25.
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from Technology Assurance Group - National, LLC (ARIN) to MB Web3 rise (RIPE NCC) on 2024-06-25 14:32 UTC: it left ARIN for the RIPE NCC. 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: 141.193.228.0/24 allocated on 2024-06-25, not listed on 2024-06-26 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2024-06-25 14:32 UTC, Technology Assurance Group - National, LLC (ARIN) to MB Web3 rise (RIPE NCC); resources moved: 141.193.228.0/24 source · retrieved
  3. Before ARIN delegated statistics 2024-06-24 (produced 2024-06-24T13:00:44+00:00), before the report: allocated (dated 2019-03-22) source · retrieved
  4. After ARIN delegated statistics 2024-06-26 (produced 2024-06-26T13:00:46+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
2024-06-25 RIPE NCC Transfer log Inter-RIR transfer into the RIPE NCC Confirmed
Transfer log
Transfer: (no name) (ARIN) to MB Web3 rise (RIPE NCC)
From
(no name given) ARIN
To
MB Web3 rise RIPE NCC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2024-06-25. Lists that cover every registry show it there.
Inventory
Transferred into RIPE NCC administration; not a new issuance

The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to MB Web3 rise (RIPE NCC) on 2024-06-25 19:00 UTC: it came to the RIPE NCC 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 2024-06-25 19:00 UTC, (no name) (ARIN) to MB Web3 rise (RIPE NCC); resources moved: 141.193.228.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2024-06-24 (produced 2024-06-24T21:59:59+00:00), before the change: not listed source · retrieved
  3. After RIPE NCC delegated statistics 2024-06-25 (produced 2024-06-25T21:59:59+00:00), after the change: allocated (dated 2019-03-19) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.4.0) current
2019-03-22 ARIN + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 141.193.228.0-141.193.228.255
From
RF Engineering ARIN
To
Technology Assurance Group - National, LLC ARIN
Piece of
141.193.0.0/16: the rest of the block stayed with the seller
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from RF Engineering (ARIN) to Technology Assurance Group - National, LLC (ARIN) on 2019-03-22 14:25 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2019-03-22: "Add 141.193.228.0-141.193.228.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2019-03-22 14:25 UTC, RF Engineering (ARIN) to Technology Assurance Group - National, LLC (ARIN); resources moved: 141.193.228.0/24 source · retrieved
  3. Before ARIN delegated statistics 2019-03-21 (produced 2019-03-21T05:00:18+00:00), before the report: allocated (dated 1990-07-27) source · retrieved
  4. After ARIN delegated statistics 2019-03-23 (produced 2019-03-23T05:00:16+00:00), after the report: allocated (dated 2019-03-22) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-ARIN transfer, confirmed (classifier 1.3.0)
  2. : Intra-ARIN transfer, confirmed (classifier 1.3.1)
  3. : Intra-ARIN transfer, confirmed (classifier 1.3.2)
  4. : Intra-ARIN transfer, confirmed (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2015-12-22ARIN141.193.0.0/16Transfer logMerger/acquisition

Transfer records (4)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer141.193.228.0/24 (no name given) ARINMB Web3 rise RIPE NCC
ARINResource transfer141.193.228.0/24 Technology Assurance Group - National, LLC ARINMB Web3 rise RIPE NCC
ARINResource transfer141.193.228.0/24 RF Engineering ARINTechnology Assurance Group - National, LLC ARIN
ARINMerger acquisition141.193.0.0/16 RF Engineering ARINDataWagon LLC ARIN

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.

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