SUBNET.IM

Allocated but unannounced space

Every block here was allocated or assigned by a regional internet registry, and none of them appeared in any routing table we collected at our last snapshot — neither as a route of their own, nor covered by a larger announcement, nor carved up into more specifics.

“Unannounced” does not mean “unused”

Plenty of allocated space is deliberately kept off the public internet: private interconnects, lab and lawful-intercept ranges, networks reachable only inside one operator, and space held in reserve. Some of it is announced somewhere our collectors cannot see, which is a limit of our vantage points rather than a fact about the block.

It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today. Nothing on this page means a block is unallocated, available, or free to announce.

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Countries with the most unannounced blocks, largest first.

Unannounced blocks in Philippines

329 blocks match, ordered by prefix.

Allocated but unannounced blocks, 151 to 200 of 329
PrefixAddressesRegistryCountryAllocated
2001:df4:ba01::/4865.5k × /64APNICPH27th Mar 2017
2001:df4:e700::/4865.5k × /64APNICPH19th Apr 2018
2001:df4:e900::/4865.5k × /64APNICPH20th Apr 2018
2001:df5:30c0::/4865.5k × /64APNICPH6th Mar 2025
2001:df5:3c40::/4865.5k × /64APNICPH13th Mar 2025
2001:df5:6740::/4865.5k × /64APNICPH22nd Apr 2025
2001:df5:7ec0::/4865.5k × /64APNICPH6th May 2025
2001:df5:8f80::/4865.5k × /64APNICPH10th Dec 2020
2001:df5:9040::/4865.5k × /64APNICPH19th May 2025
2001:df5:9041::/4865.5k × /64APNICPH10th Jun 2025
2001:df5:9042::/47131k × /64APNICPH10th Jun 2025
2001:df5:9044::/46262k × /64APNICPH10th Jun 2025
2001:df5:a4c0::/4865.5k × /64APNICPH2nd Jun 2025
2001:df5:b6c0::/4865.5k × /64APNICPH12th Jun 2025
2001:df5:c640::/4865.5k × /64APNICPH23rd Jun 2025
2001:df5:ce40::/4865.5k × /64APNICPH1st Jul 2025
2001:df5:d980::/4865.5k × /64APNICPH21st Jan 2021
2001:df5:da00::/4865.5k × /64APNICPH20th Oct 2016
2001:df6:18c0::/4865.5k × /64APNICPH6th Sept 2025
2001:df6:2240::/4865.5k × /64APNICPH18th Sept 2025
2001:df6:2340::/4865.5k × /64APNICPH18th Sept 2025
2001:df6:23c0::/4865.5k × /64APNICPH18th Sept 2025
2001:df6:25c0::/4865.5k × /64APNICPH23rd Sept 2025
2001:df6:2ec0::/4865.5k × /64APNICPH7th Oct 2025
2001:df6:3040::/4865.5k × /64APNICPH8th Oct 2025
2001:df6:3240::/4865.5k × /64APNICPH9th Oct 2025
2001:df6:3ac0::/4865.5k × /64APNICPH20th Oct 2025
2001:df6:5540::/4865.5k × /64APNICPH18th Nov 2025
2001:df6:6ac0::/4865.5k × /64APNICPH8th Dec 2025
2001:df6:70c0::/4865.5k × /64APNICPH14th Dec 2025
2001:df6:8fc0::/4865.5k × /64APNICPH9th Jan 2026
2001:df6:b300::/4865.5k × /64APNICPH19th Sept 2018
2001:df6:c040::/4865.5k × /64APNICPH24th Feb 2026
2001:df6:c740::/4865.5k × /64APNICPH4th Mar 2026
2001:df6:c780::/4865.5k × /64APNICPH8th Jun 2021
2001:df6:ca80::/4865.5k × /64APNICPH10th Jun 2021
2001:df6:cf40::/4865.5k × /64APNICPH10th Mar 2026
2001:df6:da80::/4865.5k × /64APNICPH17th Jun 2021
2001:df6:f440::/4865.5k × /64APNICPH19th Apr 2026
2001:df7:12c0::/4865.5k × /64APNICPH26th May 2026
2001:df7:1a80::/4865.5k × /64APNICPH27th Jul 2021
2001:df7:1e40::/4865.5k × /64APNICPH17th Jun 2026
2001:df7:3c0::/4865.5k × /64APNICPH7th May 2026
2001:df7:5880::/4865.5k × /64APNICPH19th Aug 2021
2001:df7:640::/4865.5k × /64APNICPH9th May 2026
2001:df7:7d00::/4865.5k × /64APNICPH8th Jan 2019
2001:df7:9f00::/4865.5k × /64APNICPH23rd Jan 2019
2001:df7:a780::/4865.5k × /64APNICPH27th Sept 2021
2001:fe1::/324.3B × /64APNICPH17th Aug 2021
202.0.16.0/204.1kAPNICPH18th Nov 1993