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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

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Countries with unannounced space registered through AFRINIC, largest first.

Unannounced blocks in Benin

15 blocks match, ordered by prefix.

Allocated but unannounced blocks, 1 to 15 of 15
PrefixAddressesRegistryCountryAllocated
102.215.88.0/221kAFRINICBJ14th Jun 2022
196.223.40.0/24256AFRINICBJ12th Nov 2014
196.49.110.0/24256AFRINICBJ27th Jun 2025
2001:43f8:1730::/4865.5k × /64AFRINICBJ27th Jun 2025
2001:43f8:1731::/4865.5k × /64AFRINICBJ27th Jun 2025
2001:43f8:9a0::/4865.5k × /64AFRINICBJ20th Mar 2014
2001:43f8:af0::/4865.5k × /64AFRINICBJ28th Aug 2015
2001:43f8:af1::/4865.5k × /64AFRINICBJ28th Aug 2015
2c0f:2480::/324.3B × /64AFRINICBJ14th Jun 2022
2c0f:52c0::/324.3B × /64AFRINICBJ21st Oct 2024
2c0f:6a80::/324.3B × /64AFRINICBJ21st Jul 2022
2c0f:e900::/324.3B × /64AFRINICBJ15th Jul 2020
2c0f:f018::/324.3B × /64AFRINICBJ27th Feb 2017
2c0f:f1d0::/324.3B × /64AFRINICBJ3rd Nov 2017
2c0f:f770::/324.3B × /64AFRINICBJ2nd Oct 2014