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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

Unannounced blocks in Malaysia

268 blocks match, ordered by prefix.

Allocated but unannounced blocks, 251 to 268 of 268
PrefixAddressesRegistryCountryAllocated
2406:3140::/324.3B × /64APNICMY26th Jun 2020
2406:5b00::/324.3B × /64APNICMY6th Mar 2013
2406:6000::/324.3B × /64APNICMY9th Aug 2007
2406:60c0::/324.3B × /64APNICMY24th Aug 2020
2406:6ec0::/324.3B × /64APNICMY8th Sept 2020
2406:780::/324.3B × /64APNICMY25th Jul 2016
2406:8b00::/324.3B × /64APNICMY23rd Mar 2013
2407:1480::/324.3B × /64APNICMY2nd Sept 2016
2407:2fc0::/324.3B × /64APNICMY4th Mar 2021
2407:5bc0::/324.3B × /64APNICMY30th Apr 2021
2407:6000::/324.3B × /64APNICMY12th Sept 2007
2407:6540::/324.3B × /64APNICMY18th May 2021
2407:7480::/324.3B × /64APNICMY7th Oct 2016
2407:9400::/324.3B × /64APNICMY5th Mar 2010
2407:de00::/324.3B × /64APNICMY24th Mar 2011
2407:e6c0::/324.3B × /64APNICMY20th Sept 2021
43.228.248.0/221kAPNICMY13th Jan 2015
49.0.160.0/212kAPNICMY5th Nov 2010