2025-10-27APNICAS4857− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS4857 allocated on 2025-10-27, available on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2009-11-10) on 2025-10-27 and available on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS4857 allocated on 2025-10-27, available on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2009-11-10)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: availablesource · retrieved
2025-10-27APNICAS17536− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS17536 allocated on 2025-10-27, available on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2009-11-10) on 2025-10-27 and available on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS17536 allocated on 2025-10-27, available on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2009-11-10)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: availablesource · retrieved
2025-10-27APNICAS23646− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS23646 allocated on 2025-10-27, available on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2023-12-18) on 2025-10-27 and available on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS23646 allocated on 2025-10-27, available on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2023-12-18)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: availablesource · retrieved
2025-10-27APNICAS23723− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS23723 allocated on 2025-10-27, available on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2009-11-10) on 2025-10-27 and available on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS23723 allocated on 2025-10-27, available on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2009-11-10)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: availablesource · retrieved
2025-10-27APNICAS58916− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS58916 allocated on 2025-10-27, available on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2013-05-02) on 2025-10-27 and available on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS58916 allocated on 2025-10-27, available on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2013-05-02)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: availablesource · retrieved
2025-10-27APNICAS146960− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS146960 allocated on 2025-10-27, available on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2021-08-24) on 2025-10-27 and available on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS146960 allocated on 2025-10-27, available on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2021-08-24)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: availablesource · retrieved
2025-10-27APNIC103.25.114.0/24− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
103.25.114.0/24 assigned on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it assigned (dated 2013-05-02) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 103.25.114.0/24 assigned on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: assigned (dated 2013-05-02)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC103.172.74.0/23− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
103.172.74.0/23 assigned on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it assigned (dated 2021-08-24) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 103.172.74.0/23 assigned on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: assigned (dated 2021-08-24)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC202.147.96.0/19− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
202.147.96.0/19 allocated on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2009-11-10) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 202.147.96.0/19 allocated on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2009-11-10)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC203.82.160.0/19− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
203.82.160.0/19 allocated on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2009-11-10) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 203.82.160.0/19 allocated on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2009-11-10)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC203.201.64.0/18− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
203.201.64.0/18 allocated on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2009-11-10) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 203.201.64.0/18 allocated on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2009-11-10)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC221.120.128.0/19− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
221.120.128.0/19 allocated on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2009-11-10) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 221.120.128.0/19 allocated on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2009-11-10)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC2001:df6:4000::/48− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
2001:df6:4000::/48 assigned on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it assigned (dated 2013-05-02) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv6 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 2001:df6:4000::/48 assigned on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: assigned (dated 2013-05-02)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC2001:df6:4001::/48− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
2001:df6:4001::/48 assigned on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it assigned (dated 2014-04-07) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv6 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 2001:df6:4001::/48 assigned on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: assigned (dated 2014-04-07)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC2001:df7:6580::/48− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
2001:df7:6580::/48 assigned on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it assigned (dated 2021-08-24) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv6 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 2001:df7:6580::/48 assigned on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: assigned (dated 2021-08-24)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNIC2405:4740::/32− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
2405:4740::/32 allocated on 2025-10-27, reserved on 2025-10-28
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-10-27. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2019-09-16) on 2025-10-27 and reserved on 2025-10-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv6 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-10-27. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 2405:4740::/32 allocated on 2025-10-27, reserved on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: allocated (dated 2019-09-16)source · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: reservedsource · retrieved
2025-10-27APNICAS137264+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
AS137264 available on 2025-10-27, allocated on 2025-10-28
Inventory
Likely issued from APNIC-controlled inventory
No transfer record matches. APNIC's statistics show it available on 2025-10-27 and allocated (dated 2025-10-26) on 2025-10-28. The tracker saw this range removed from registration on 2024-10-24 (AS137264), so it appears to have been issued again from APNIC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS137264 available on 2025-10-27, allocated on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: availablesource · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: allocated (dated 2025-10-26)source · retrieved
2025-10-27APNICAS154322+ RegisteredApparent new issuanceStrong inference
Statistics
AS154322 available on 2025-10-27, allocated on 2025-10-28
Inventory
Likely issued from APNIC-controlled inventory
No transfer record matches. APNIC's statistics show it available on 2025-10-27 and allocated (dated 2025-10-27) on 2025-10-28. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: AS154322 available on 2025-10-27, allocated on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: availablesource · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: allocated (dated 2025-10-27)source · retrieved
2025-10-27APNIC138.252.99.0/24+ RegisteredApparent reissuance of previously removed resourceObserved only
Statistics
138.252.99.0/24 available on 2025-10-27, allocated on 2025-10-28
Inventory
Likely issued from APNIC-controlled inventory
No transfer record matches. APNIC's statistics show it available on 2025-10-27 and allocated (dated 2025-10-27) on 2025-10-28. The tracker saw this range released from hold on 2021-08-25 (138.252.0.0/16), so it appears to have been issued again from APNIC's pool. Another change to this range was reported the day before or after (2025-10-28: Removed 138.252.99.0/24), so the before-and-after statistics may include it.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 138.252.99.0/24 available on 2025-10-27, allocated on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: availablesource · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: allocated (dated 2025-10-27)source · retrieved
2402:3420::/32 available on 2025-10-27, allocated on 2025-10-28
Inventory
Likely issued from APNIC-controlled inventory
No transfer record matches. APNIC's statistics show it available on 2025-10-27 and allocated (dated 2025-10-26) on 2025-10-28. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 2402:3420::/32 available on 2025-10-27, allocated on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: availablesource · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: allocated (dated 2025-10-26)source · retrieved
2402:3460::/32 available on 2025-10-27, allocated on 2025-10-28
Inventory
Likely issued from APNIC-controlled inventory
No transfer record matches. APNIC's statistics show it available on 2025-10-27 and allocated (dated 2025-10-27) on 2025-10-28. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 2402:3460::/32 available on 2025-10-27, allocated on 2025-10-28source · retrieved
BeforeAPNIC delegated statistics 2025-10-27, before the change: availablesource · retrieved
AfterAPNIC delegated statistics 2025-10-28, after the change: allocated (dated 2025-10-27)source · retrieved