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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

2,836 blocks match, ordered by prefix.

Allocated but unannounced blocks, 2801 to 2836 of 2836
PrefixAddressesRegistryCountryAllocated
2407:a140::/324.3B × /64APNICID2nd Jul 2021
2407:a180::/324.3B × /64APNICID27th Oct 2016
2407:a1c0::/324.3B × /64APNICID2nd Jul 2021
2407:a9c0::/324.3B × /64APNICID19th Jul 2021
2407:ab80::/324.3B × /64APNICID1st Nov 2016
2407:ad00::/324.3B × /64APNICID31st Jul 2013
2407:afc0::/324.3B × /64APNICID23rd Jul 2021
2407:bf00::/324.3B × /64APNICID14th Aug 2013
2407:c200::/324.3B × /64APNICID15th Mar 2011
2407:d180::/324.3B × /64APNICID4th Nov 2016
2407:d540::/324.3B × /64APNICID31st Aug 2021
2407:df00::/324.3B × /64APNICID3rd Sept 2013
2407:e5c0::/324.3B × /64APNICID17th Sept 2021
2407:f00::/324.3B × /64APNICID31st May 2013
2407:f200::/324.3B × /64APNICID29th Mar 2011
27.111.48.0/204.1kAPNICID29th Jun 2010
27.112.76.0/24256APNICID6th Jul 2010
36.50.109.0/24256APNICID14th Dec 2023
36.50.120.0/23512APNICID14th Dec 2023
36.50.126.0/23512APNICID15th Dec 2023
36.50.136.0/23512APNICID15th Dec 2023
36.50.215.0/24256APNICID22nd Dec 2023
36.50.216.0/23512APNICID22nd Dec 2023
36.50.242.0/23512APNICID27th Dec 2023
36.50.244.0/23512APNICID27th Dec 2023
36.50.246.0/23512APNICID28th Dec 2023
43.227.148.0/221kAPNICID22nd Dec 2014
43.229.252.0/24256APNICID30th Jan 2015
43.231.131.0/24256APNICID13th Aug 2026
43.241.148.0/221kAPNICID19th May 2017
43.243.152.0/221kAPNICID12th Sept 2014
43.252.146.0/23512APNICID7th Jun 2014
43.254.68.0/221kAPNICID23rd Jul 2014
45.249.180.0/23512APNICID10th Aug 2026
45.249.182.0/23512APNICID10th Aug 2026
45.64.44.0/221kAPNICID12th Jun 2014