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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

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Countries with the most unannounced blocks, largest first.

Unannounced blocks

85,149 blocks match, ordered by prefix.

Allocated but unannounced blocks, 69001 to 69050 of 85149
PrefixAddressesRegistryCountryAllocated
2a02:6240::/324.3B × /64RIPE NCCPL24th Sept 2012
2a02:6260::/324.3B × /64RIPE NCCCH20th May 2014
2a02:62a0::/324.3B × /64RIPE NCCDK20th May 2014
2a02:62c0::/324.3B × /64RIPE NCCES24th Sept 2012
2a02:630::/324.3B × /64RIPE NCCDK25th Jul 2008
2a02:6320::/324.3B × /64RIPE NCCHR20th May 2014
2a02:63a0::/324.3B × /64RIPE NCCSK20th May 2014
2a02:63c0::/324.3B × /64RIPE NCCRU24th Sept 2012
2a02:63e0::/324.3B × /64RIPE NCCIT21st May 2014
2a02:6400::/324.3B × /64RIPE NCCPL6th Jan 2011
2a02:6440::/324.3B × /64RIPE NCCIR24th Sept 2012
2a02:6460::/324.3B × /64RIPE NCCNL21st May 2014
2a02:64e0::/324.3B × /64RIPE NCCRU23rd May 2014
2a02:650::/324.3B × /64RIPE NCCDE30th Jul 2008
2a02:658::/324.3B × /64RIPE NCCGB30th Jul 2008
2a02:65a0::/324.3B × /64RIPE NCCRU26th May 2014
2a02:65c0::/324.3B × /64RIPE NCCLB24th Sept 2012
2a02:65e0::/324.3B × /64RIPE NCCFR26th May 2014
2a02:6640::/324.3B × /64RIPE NCCPL25th Sept 2012
2a02:6660::/324.3B × /64RIPE NCCRU26th May 2014
2a02:66c0::/324.3B × /64RIPE NCCGB25th Sept 2012
2a02:66e0::/324.3B × /64RIPE NCCPL26th May 2014
2a02:6700::/324.3B × /64RIPE NCCTR18th Mar 2011
2a02:6740::/324.3B × /64RIPE NCCCH25th Sept 2012
2a02:6760::/324.3B × /64RIPE NCCDK7th Sept 2015
2a02:6780::/324.3B × /64RIPE NCCFR25th Jul 2011
2a02:67a0::/324.3B × /64RIPE NCCAZ27th May 2014
2a02:67c0::/324.3B × /64RIPE NCCSY25th Sept 2012
2a02:6840::/324.3B × /64RIPE NCCFR25th Sept 2012
2a02:6880::/324.3B × /64RIPE NCCIE25th Jul 2011
2a02:68c0::/324.3B × /64RIPE NCCFR25th Sept 2012
2a02:6900::/324.3B × /64RIPE NCCSE18th Mar 2011
2a02:6960::/324.3B × /64RIPE NCCGB28th May 2014
2a02:69a0::/324.3B × /64RIPE NCCES28th May 2014
2a02:69c0::/324.3B × /64RIPE NCCRU25th Sept 2012
2a02:6a0::/324.3B × /64RIPE NCCCH9th Oct 2008
2a02:6a40::/324.3B × /64RIPE NCCIT25th Sept 2012
2a02:6a60::/324.3B × /64RIPE NCCNL30th May 2014
2a02:6a8::/324.3B × /64RIPE NCCDE12th Aug 2008
2a02:6ae0::/324.3B × /64RIPE NCCPL30th May 2014
2a02:6b00::/324.3B × /64RIPE NCCGB21st Mar 2011
2a02:6bc0::/324.3B × /64RIPE NCCRU25th Sept 2012
2a02:6be0::/324.3B × /64RIPE NCCLT30th May 2014
2a02:6c0::/324.3B × /64RIPE NCCDK18th Aug 2008
2a02:6c80::/324.3B × /64RIPE NCCRU26th Jul 2011
2a02:6cc0::/324.3B × /64RIPE NCCRU25th Sept 2012
2a02:6ce0::/324.3B × /64RIPE NCCIT2nd Jun 2014
2a02:6d00::/324.3B × /64RIPE NCCRU21st Mar 2011
2a02:6d20::/324.3B × /64RIPE NCCGB3rd Jun 2014
2a02:6d60::/324.3B × /64RIPE NCCSA3rd Jun 2014