rirtracker

IPv4 range · 256 addresses

91.216.100.0/24

Now

RIPE NCC statistics
Allocated (dated 2019-11-08) (ES), in the latest file
Registry
RIPE NCC
Holder
DOBLENET Soluciones Tecnologicas S.L.
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-RIPE NCC transfer

Reported
2025-11-18 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

Timeline (6)

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.

2025-11-18 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Television por Cable Santa Pola SL (RIPE NCC) to DOBLENET Soluciones Tecnologicas S.L. (RIPE NCC)
From
Television por Cable Santa Pola SL RIPE NCC
To
DOBLENET Soluciones Tecnologicas S.L. RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Television por Cable Santa Pola SL (RIPE NCC) to DOBLENET Soluciones Tecnologicas S.L. (RIPE NCC) on 2025-11-18 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2025-11-18 19:00 UTC, Television por Cable Santa Pola SL (RIPE NCC) to DOBLENET Soluciones Tecnologicas S.L. (RIPE NCC); resources moved: 91.216.100.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2025-11-17 (produced 2025-11-17T22:59:59+00:00), before the change: allocated (dated 2019-11-08) source · retrieved
  3. After RIPE NCC delegated statistics 2025-11-18 (produced 2025-11-18T22:59:59+00:00), after the change: allocated (dated 2019-11-08) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current
2022-12-20 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Telecable Fibra, S.L. (RIPE NCC) to Television por Cable Santa Pola SL (RIPE NCC)
From
Telecable Fibra, S.L. RIPE NCC
To
Television por Cable Santa Pola SL RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Telecable Fibra, S.L. (RIPE NCC) to Television por Cable Santa Pola SL (RIPE NCC) on 2022-12-20 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2022-12-20 19:00 UTC, Telecable Fibra, S.L. (RIPE NCC) to Television por Cable Santa Pola SL (RIPE NCC); resources moved: 91.216.100.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2022-12-19 (produced 2022-12-19T22:59:59+00:00), before the change: allocated (dated 2019-11-08) source · retrieved
  3. After RIPE NCC delegated statistics 2022-12-20 (produced 2022-12-20T22:59:59+00:00), after the change: allocated (dated 2019-11-08) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current
2019-11-08 RIPE NCC + Registered Apparent reissuance of previously removed resource Strong inference
Statistics
91.216.100.0/24 available on 2019-11-07, allocated on 2019-11-08
Inventory
Likely issued from RIPE NCC-controlled inventory

No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-07 and allocated (dated 2019-11-08) on 2019-11-08. The tracker saw this range released from hold on 2019-07-10 (91.216.100.0/24), so it appears to have been issued again from the RIPE NCC's pool.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 91.216.100.0/24 available on 2019-11-07, allocated on 2019-11-08 source · retrieved
  2. Before RIPE NCC delegated statistics 2019-11-07 (produced 2019-11-07T22:59:59+00:00), before the change: available source · retrieved
  3. After RIPE NCC delegated statistics 2019-11-08 (produced 2019-11-08T22:59:59+00:00), after the change: allocated (dated 2019-11-08) 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
2019-07-10 RIPE NCC Released Released from hold (the RIPE NCC lists it as 'available') Strong inference
Statistics
91.216.100.0/24 reserved on 2019-07-09, available on 2019-07-10
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

The RIPE NCC's statistics show it reserved on 2019-07-09 and available on 2019-07-10. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-01-11, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 91.216.100.0/24 reserved on 2019-07-09, available on 2019-07-10 source · retrieved
  2. Before RIPE NCC delegated statistics 2019-07-09 (produced 2019-07-09T21:59:59+00:00), before the change: reserved source · retrieved
  3. After RIPE NCC delegated statistics 2019-07-10 (produced 2019-07-10T21:59:59+00:00), after the change: available source · retrieved
Classification history for this change (4 versions)
  1. : Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.0)
  2. : Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.1)
  3. : Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.2)
  4. : Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.4.0) current
2019-01-11 RIPE NCC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
91.216.100.0/24 assigned on 2019-01-10, reserved on 2019-01-11
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2019-07-10. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it assigned (dated 2010-05-17) on 2019-01-10 and reserved on 2019-01-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the estimated hold end is 2019-07-10. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 91.216.100.0/24 assigned on 2019-01-10, reserved on 2019-01-11 source · retrieved
  2. Before RIPE NCC delegated statistics 2019-01-10 (produced 2019-01-10T22:59:59+00:00), before the change: assigned (dated 2010-05-17) source · retrieved
  3. After RIPE NCC delegated statistics 2019-01-11 (produced 2019-01-11T22:59:59+00:00), after the change: 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
2010-05-18 RIPE NCC + Registered Apparent new issuance Strong inference
Statistics
91.216.100.0/24 available on 2010-05-17, assigned on 2010-05-18
Inventory
Likely issued from RIPE NCC-controlled inventory

No transfer record matches. The RIPE NCC's statistics show it available on 2010-05-17 and assigned (dated 2010-05-17) on 2010-05-18. 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,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 91.216.100.0/24 available on 2010-05-17, assigned on 2010-05-18 source · retrieved
  2. Before RIPE NCC delegated statistics 2010-05-17, before the change: available source · retrieved
  3. After RIPE NCC delegated statistics 2010-05-18, after the change: assigned (dated 2010-05-17) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent new issuance, strong inference (classifier 1.3.0)
  2. : Apparent new issuance, strong inference (classifier 1.3.1)
  3. : Apparent new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer91.216.100.0/24 Television por Cable Santa Pola SL RIPE NCCDOBLENET Soluciones Tecnologicas S.L. RIPE NCC
RIPE NCCResource transfer91.216.100.0/24 Telecable Fibra, S.L. RIPE NCCTelevision por Cable Santa Pola SL 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.

This page as data: ip/91.216.100.0-91.216.100.255.json