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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

2,838 blocks match, ordered by prefix.

Allocated but unannounced blocks, 1451 to 1500 of 2838
PrefixAddressesRegistryCountryAllocated
2001:df3:f300::/4865.5k × /64APNICID22nd Jan 2018
2001:df3:f340::/4865.5k × /64APNICID19th Jun 2024
2001:df3:f3c0::/4865.5k × /64APNICID19th Jun 2024
2001:df3:f480::/4865.5k × /64APNICID12th Jun 2020
2001:df3:f680::/4865.5k × /64APNICID15th Jun 2020
2001:df3:fb40::/4865.5k × /64APNICID26th Jun 2024
2001:df3:fb80::/4865.5k × /64APNICID18th Jun 2020
2001:df3:fc40::/4865.5k × /64APNICID27th Jun 2024
2001:df3:fc80::/4865.5k × /64APNICID18th Jun 2020
2001:df3:fd40::/4865.5k × /64APNICID27th Jun 2024
2001:df3:ff00::/4865.5k × /64APNICID25th Jan 2018
2001:df4:10c0::/4865.5k × /64APNICID15th Jul 2024
2001:df4:1100::/4865.5k × /64APNICID1st Feb 2018
2001:df4:1640::/4865.5k × /64APNICID18th Jul 2024
2001:df4:16c0::/4865.5k × /64APNICID18th Jul 2024
2001:df4:1740::/4865.5k × /64APNICID18th Jul 2024
2001:df4:1900::/4865.5k × /64APNICID4th Feb 2018
2001:df4:1f00::/4865.5k × /64APNICID6th Feb 2018
2001:df4:2080::/4865.5k × /64APNICID3rd Jul 2020
2001:df4:2180::/4865.5k × /64APNICID3rd Jul 2020
2001:df4:2300::/4865.5k × /64APNICID8th Feb 2018
2001:df4:2380::/4865.5k × /64APNICID3rd Jul 2020
2001:df4:240::/4865.5k × /64APNICID2nd Jul 2024
2001:df4:2500::/4865.5k × /64APNICID8th Feb 2018
2001:df4:2680::/4865.5k × /64APNICID6th Jul 2020
2001:df4:2700::/4865.5k × /64APNICID8th Feb 2018
2001:df4:280::/4865.5k × /64APNICID19th Jun 2020
2001:df4:2a80::/4865.5k × /64APNICID8th Jul 2020
2001:df4:3080::/4865.5k × /64APNICID10th Jul 2020
2001:df4:380::/4865.5k × /64APNICID19th Jun 2020
2001:df4:3980::/4865.5k × /64APNICID14th Jul 2020
2001:df4:3d00::/4865.5k × /64APNICID13th Feb 2018
2001:df4:3f00::/4865.5k × /64APNICID14th Feb 2018
2001:df4:400::/4865.5k × /64APNICID6th May 2015
2001:df4:44c0::/4865.5k × /64APNICID17th Sept 2024
2001:df4:480::/4865.5k × /64APNICID19th Jun 2020
2001:df4:4840::/4865.5k × /64APNICID20th Sept 2024
2001:df4:48c0::/4865.5k × /64APNICID20th Sept 2024
2001:df4:4900::/4865.5k × /64APNICID20th Feb 2018
2001:df4:4a80::/4865.5k × /64APNICID21st Jul 2020
2001:df4:4bc0::/4865.5k × /64APNICID23rd Sept 2024
2001:df4:4e40::/4865.5k × /64APNICID23rd Sept 2024
2001:df4:5000::/4865.5k × /64APNICID30th Sept 2013
2001:df4:500::/4865.5k × /64APNICID30th Jan 2018
2001:df4:5500::/4865.5k × /64APNICID23rd Feb 2018
2001:df4:5580::/4865.5k × /64APNICID24th Jul 2020
2001:df4:5680::/4865.5k × /64APNICID24th Jul 2020
2001:df4:5700::/4865.5k × /64APNICID23rd Feb 2018
2001:df4:5bc0::/4865.5k × /64APNICID3rd Oct 2024
2001:df4:5cc0::/4865.5k × /64APNICID4th Oct 2024