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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

Unannounced blocks in Somalia

15 blocks match, ordered by prefix.

Allocated but unannounced blocks, 1 to 15 of 15
PrefixAddressesRegistryCountryAllocated
102.206.180.0/221kAFRINICSO19th Feb 2025
102.210.242.0/24256AFRINICSO17th Oct 2023
196.49.58.0/24256AFRINICSO30th Aug 2018
196.60.54.0/24256AFRINICSO30th Aug 2018
2001:43f8:11a0::/4865.5k × /64AFRINICSO30th Aug 2018
2001:43f8:11a1::/4865.5k × /64AFRINICSO30th Aug 2018
2001:43f8:1350::/4865.5k × /64AFRINICSO14th Feb 2019
2001:43f8:1380::/4865.5k × /64AFRINICSO15th Apr 2019
2c0f:4700::/324.3B × /64AFRINICSO8th Oct 2021
2c0f:5d40::/324.3B × /64AFRINICSO17th Oct 2023
2c0f:b00::/324.3B × /64AFRINICSO9th Oct 2021
2c0f:eef8::/324.3B × /64AFRINICSO28th May 2018
2c0f:f068::/324.3B × /64AFRINICSO28th Apr 2017
2c0f:f8f8::/324.3B × /64AFRINICSO2nd Jan 2013
2c0f:fcd8::/324.3B × /64AFRINICSO5th May 2011