rirtracker

IPv4 range · 32,768 addresses

64.137.0.0/17

Now

RIPE NCC statistics
Allocated (dated 2015-04-02) (GB), in the latest file
Registry
RIPE NCC
Holder
FASTPLANET LTD
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
2021-12-09 (ARIN)
Confidence
Confirmed
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

Timeline (4)

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.

2021-12-09 ARIN Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
Network Layer Technologies Inc ARIN
To
FASTPLANET LTD RIPE NCC
Same transfer
The RIPE NCC recorded it too: RIPE NCC, 2021-12-09.
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from Network Layer Technologies Inc (ARIN) to FASTPLANET LTD (RIPE NCC) on 2021-12-09 15:40 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: 64.137.0.0/17 allocated on 2021-12-09, not listed on 2021-12-10 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2021-12-09 15:40 UTC, Network Layer Technologies Inc (ARIN) to FASTPLANET LTD (RIPE NCC); resources moved: 64.137.0.0/17 source · retrieved
  3. Before ARIN delegated statistics 2021-12-08 (produced 2021-12-08T14:00:13+00:00), before the report: allocated (dated 2015-04-02) source · retrieved
  4. After ARIN delegated statistics 2021-12-10 (produced 2021-12-10T14:00:12+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
2021-12-09 RIPE NCC Transfer log Inter-RIR transfer into the RIPE NCC Confirmed
Transfer log
Transfer: (no name) (ARIN) to FASTPLANET LTD (RIPE NCC)
From
(no name given) ARIN
To
FASTPLANET LTD RIPE NCC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2021-12-09. 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 FASTPLANET LTD (RIPE NCC) on 2021-12-09 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 2021-12-09 19:00 UTC, (no name) (ARIN) to FASTPLANET LTD (RIPE NCC); resources moved: 64.137.0.0/17 source · retrieved
  2. Before RIPE NCC delegated statistics 2021-12-08 (produced 2021-12-08T22:59:00+00:00), before the change: not listed source · retrieved
  3. After RIPE NCC delegated statistics 2021-12-09 (produced 2021-12-09T22:59:00+00:00), after the change: allocated (dated 2015-04-02) 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
2017-10-10 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 2017-12-09. 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 allocated (dated 2015-04-02) on 2017-10-09 and reserved on 2017-10-11. 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 2017-12-09. 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: 64.137.0.0/17 allocated on 2017-10-10, reserved on 2017-10-11 source · retrieved
  2. Before ARIN delegated statistics 2017-10-09 (produced 2017-10-09T05:10:38+00:00), before the report: allocated (dated 2015-04-02) source · retrieved
  3. After ARIN delegated statistics 2017-10-11 (produced 2017-10-11T05:11:30+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
2015-04-02 ARIN + Add Apparent reissuance of previously removed resource Observed only
ARIN-Issued
Add 64.137.0.0-64.137.127.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it reserved on 2015-04-01 and allocated (dated 2015-04-02) on 2015-04-03. The tracker saw this range released from hold on 2015-04-01 (64.137.0.0-64.137.255.255), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2015-04-01: Remove 64.137.0.0-64.137.255.255), so the before-and-after statistics may include it.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2015-04-02: "Add 64.137.0.0-64.137.127.255" source · retrieved
  2. Before ARIN delegated statistics 2015-04-01 (produced 2015-04-01T05:05:21+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2015-04-03 (produced 2015-04-03T05:05:22+00:00), after the report: allocated (dated 2015-04-02) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent reissuance of previously removed resource, observed only (classifier 1.3.0)
  2. : Apparent reissuance of previously removed resource, observed only (classifier 1.3.1)
  3. : Apparent reissuance of previously removed resource, observed only (classifier 1.3.2)
  4. : Apparent reissuance of previously removed resource, observed only (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2015-04-01ARIN64.137.0.0/16− RemoveHold released
2015-01-06ARIN64.137.0.0/16Not in ARIN-IssuedRemoved

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer64.137.0.0/17 (no name given) ARINFASTPLANET LTD RIPE NCC
ARINResource transfer64.137.0.0/17 Network Layer Technologies Inc ARINFASTPLANET LTD 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.

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