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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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.

Browse by registry

Browse by country

Countries with unannounced space registered through APNIC, largest first.

Unannounced blocks in Indonesia

2,880 blocks match, ordered by prefix.

Allocated but unannounced blocks, 1701 to 1750 of 2880
PrefixAddressesRegistryCountryAllocated
2001:df5:60c0::/4865.5k × /64APNICID17th Apr 2025
2001:df5:6100::/4865.5k × /64APNICID6th Jun 2018
2001:df5:6180::/4865.5k × /64APNICID17th Nov 2020
2001:df5:6200::/4865.5k × /64APNICID26th Sept 2016
2001:df5:6280::/4865.5k × /64APNICID17th Nov 2020
2001:df5:65c0::/4865.5k × /64APNICID22nd Apr 2025
2001:df5:6680::/4865.5k × /64APNICID18th Nov 2020
2001:df5:6940::/4865.5k × /64APNICID22nd Apr 2025
2001:df5:6a40::/4865.5k × /64APNICID22nd Apr 2025
2001:df5:6a80::/4865.5k × /64APNICID19th Nov 2020
2001:df5:6ac0::/4865.5k × /64APNICID23rd Apr 2025
2001:df5:6e40::/4865.5k × /64APNICID23rd Apr 2025
2001:df5:6ec0::/4865.5k × /64APNICID24th Apr 2025
2001:df5:6f40::/4865.5k × /64APNICID24th Apr 2025
2001:df5:6fc0::/4865.5k × /64APNICID24th Apr 2025
2001:df5:7000::/4865.5k × /64APNICID11th Oct 2013
2001:df5:74c0::/4865.5k × /64APNICID27th Apr 2025
2001:df5:7540::/4865.5k × /64APNICID28th Apr 2025
2001:df5:7600::/4865.5k × /64APNICID28th Sept 2016
2001:df5:7740::/4865.5k × /64APNICID29th Apr 2025
2001:df5:780::/4865.5k × /64APNICID7th Oct 2020
2001:df5:7d40::/4865.5k × /64APNICID6th May 2025
2001:df5:7dc0::/4865.5k × /64APNICID6th May 2025
2001:df5:7e40::/4865.5k × /64APNICID6th May 2025
2001:df5:7fc0::/4865.5k × /64APNICID6th May 2025
2001:df5:8040::/4865.5k × /64APNICID6th May 2025
2001:df5:80::/4865.5k × /64APNICID5th Oct 2020
2001:df5:80c0::/4865.5k × /64APNICID6th May 2025
2001:df5:83c0::/4865.5k × /64APNICID7th May 2025
2001:df5:8440::/4865.5k × /64APNICID8th May 2025
2001:df5:84c0::/4865.5k × /64APNICID8th May 2025
2001:df5:8500::/4865.5k × /64APNICID11th Jun 2018
2001:df5:8640::/4865.5k × /64APNICID9th May 2025
2001:df5:86c0::/4865.5k × /64APNICID9th May 2025
2001:df5:8700::/4865.5k × /64APNICID11th Jun 2018
2001:df5:8740::/4865.5k × /64APNICID9th May 2025
2001:df5:8900::/4865.5k × /64APNICID11th Jun 2018
2001:df5:8ac0::/4865.5k × /64APNICID15th May 2025
2001:df5:8c0::/4865.5k × /64APNICID4th Feb 2025
2001:df5:8ec0::/4865.5k × /64APNICID19th May 2025
2001:df5:9140::/4865.5k × /64APNICID20th May 2025
2001:df5:91c0::/4865.5k × /64APNICID20th May 2025
2001:df5:9340::/4865.5k × /64APNICID20th May 2025
2001:df5:9740::/4865.5k × /64APNICID22nd May 2025
2001:df5:9840::/4865.5k × /64APNICID22nd May 2025
2001:df5:9940::/4865.5k × /64APNICID23rd May 2025
2001:df5:99c0::/4865.5k × /64APNICID23rd May 2025
2001:df5:9a00::/4865.5k × /64APNICID7th Oct 2016
2001:df5:9bc0::/4865.5k × /64APNICID27th May 2025
2001:df5:9c00::/4865.5k × /64APNICID20th Aug 2015