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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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 the most unannounced blocks, largest first.

Unannounced blocks in Indonesia

2,838 blocks match, ordered by prefix.

Allocated but unannounced blocks, 801 to 850 of 2838
PrefixAddressesRegistryCountryAllocated
2001:df0:2f4::/4865.5k × /64APNICID9th Aug 2012
2001:df0:3040::/4865.5k × /64APNICID14th Dec 2021
2001:df0:30c0::/4865.5k × /64APNICID14th Dec 2021
2001:df0:3100::/4865.5k × /64APNICID31st Jan 2017
2001:df0:3180::/4865.5k × /64APNICID16th Apr 2019
2001:df0:3300::/4865.5k × /64APNICID31st Jan 2017
2001:df0:3500::/4865.5k × /64APNICID31st Jan 2017
2001:df0:3680::/4865.5k × /64APNICID18th Apr 2019
2001:df0:3700::/4865.5k × /64APNICID1st Feb 2017
2001:df0:3900::/4865.5k × /64APNICID2nd Feb 2017
2001:df0:3a40::/4865.5k × /64APNICID24th Dec 2021
2001:df0:3d00::/4865.5k × /64APNICID3rd Feb 2017
2001:df0:3f00::/4865.5k × /64APNICID3rd Feb 2017
2001:df0:4040::/4865.5k × /64APNICID30th Dec 2021
2001:df0:409::/4865.5k × /64APNICID13th Sept 2012
2001:df0:40e::/4865.5k × /64APNICID19th Sept 2012
2001:df0:40f::/4865.5k × /64APNICID19th Sept 2012
2001:df0:4180::/4865.5k × /64APNICID26th Apr 2019
2001:df0:418::/4865.5k × /64APNICID11th Oct 2012
2001:df0:419::/4865.5k × /64APNICID12th Oct 2012
2001:df0:41d::/4865.5k × /64APNICID18th Oct 2012
2001:df0:41e::/4865.5k × /64APNICID18th Oct 2012
2001:df0:426::/4865.5k × /64APNICID22nd Nov 2012
2001:df0:446::/4865.5k × /64APNICID13th Dec 2012
2001:df0:448::/4865.5k × /64APNICID20th Dec 2012
2001:df0:44a::/4865.5k × /64APNICID27th Dec 2012
2001:df0:44e::/4865.5k × /64APNICID28th Dec 2012
2001:df0:4680::/4865.5k × /64APNICID29th Apr 2019
2001:df0:46a::/4865.5k × /64APNICID11th Feb 2013
2001:df0:46c::/4865.5k × /64APNICID11th Feb 2013
2001:df0:4880::/4865.5k × /64APNICID30th Apr 2019
2001:df0:48::/4865.5k × /64APNICID9th Apr 2009
2001:df0:4d00::/4865.5k × /64APNICID9th Feb 2017
2001:df0:4dc0::/4865.5k × /64APNICID13th Jan 2022
2001:df0:5380::/4865.5k × /64APNICID3rd May 2019
2001:df0:5480::/4865.5k × /64APNICID3rd May 2019
2001:df0:5680::/4865.5k × /64APNICID7th May 2019
2001:df0:5800::/4865.5k × /64APNICID19th Nov 2013
2001:df0:5a80::/4865.5k × /64APNICID8th May 2019
2001:df0:6140::/4865.5k × /64APNICID28th Jan 2022
2001:df0:6500::/4865.5k × /64APNICID23rd Feb 2017
2001:df0:6540::/4865.5k × /64APNICID2nd Feb 2022
2001:df0:6680::/4865.5k × /64APNICID13th May 2019
2001:df0:6700::/4865.5k × /64APNICID24th Feb 2017
2001:df0:6780::/4865.5k × /64APNICID13th May 2019
2001:df0:69c0::/4865.5k × /64APNICID7th Feb 2022
2001:df0:6b40::/4865.5k × /64APNICID9th Feb 2022
2001:df0:6f80::/4865.5k × /64APNICID17th May 2019
2001:df0:7080::/4865.5k × /64APNICID17th May 2019
2001:df0:7280::/4865.5k × /64APNICID20th May 2019