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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

Unannounced blocks in Türkiye

698 blocks match, ordered by prefix.

Allocated but unannounced blocks, 601 to 650 of 698
PrefixAddressesRegistryCountryAllocated
2a14:cb80::/2934.4B × /64RIPE NCCTR21st Mar 2025
2a14:cf80::/2934.4B × /64RIPE NCCTR25th Mar 2025
2a14:d600::/2934.4B × /64RIPE NCCTR23rd Dec 2024
2a14:d700::/2934.4B × /64RIPE NCCTR27th Jan 2025
2a14:e400::/2934.4B × /64RIPE NCCTR10th Dec 2024
2a14:ea00::/2934.4B × /64RIPE NCCTR24th Dec 2024
2a14:f580::/2934.4B × /64RIPE NCCTR22nd Apr 2025
2a14:f600::/2934.4B × /64RIPE NCCTR30th Dec 2024
2a14:fd00::/2934.4B × /64RIPE NCCTR11th Feb 2025
2a14:fd80::/2934.4B × /64RIPE NCCTR24th Apr 2025
2a14:ff00::/2934.4B × /64RIPE NCCTR12th Feb 2025
31.14.218.0/24256RIPE NCCTR18th Apr 2011
31.14.232.0/24256RIPE NCCTR18th Apr 2011
31.14.253.0/24256RIPE NCCTR18th Apr 2011
31.14.64.0/24256RIPE NCCTR18th Apr 2011
31.176.0.0/1732.8kRIPE NCCTR4th Mar 2011
31.210.58.0/23512RIPE NCCTR4th May 2011
31.24.254.0/24256RIPE NCCTR29th Jun 2022
37.1.144.0/24256RIPE NCCTR12th Dec 2011
37.1.146.0/23512RIPE NCCTR12th Dec 2011
37.1.148.0/23512RIPE NCCTR12th Dec 2011
37.1.150.0/24256RIPE NCCTR12th Dec 2011
37.122.224.0/204.1kRIPE NCCTR15th Feb 2012
37.123.0.0/1816.4kRIPE NCCTR15th Feb 2012
37.153.137.0/24256RIPE NCCTR13th Mar 2012
37.246.0.0/1665.5kRIPE NCCTR17th Apr 2012
45.182.188.0/24256RIPE NCCTR19th Sept 2019
45.81.140.0/221kRIPE NCCTR20th May 2019
45.88.32.0/221kRIPE NCCTR18th Jun 2019
46.28.239.0/24256RIPE NCCTR27th Jul 2010
5.181.17.0/24256RIPE NCCTR1st Apr 2019
5.182.246.0/24256RIPE NCCTR9th Apr 2019
5.183.160.0/24256RIPE NCCTR14th Jan 2025
5.44.144.0/204.1kRIPE NCCTR23rd May 2012
62.108.80.0/212kRIPE NCCTR15th Jun 2000
62.204.47.0/24256RIPE NCCTR11th Oct 2021
77.241.72.0/221kRIPE NCCTR4th Oct 2018
77.95.217.0/24256RIPE NCCTR18th Feb 2025
78.108.116.0/24256RIPE NCCTR23rd Jun 2026
78.108.119.0/24256RIPE NCCTR23rd Jun 2026
78.135.117.0/24256RIPE NCCTR28th Jun 2007
78.135.118.0/23512RIPE NCCTR28th Jun 2007
78.135.120.0/212kRIPE NCCTR28th Jun 2007
78.135.78.0/24256RIPE NCCTR28th Jun 2007
79.170.168.0/212kRIPE NCCTR1st Oct 2007
80.71.145.0/24256RIPE NCCTR23rd Sept 2021
81.162.128.0/1816.4kRIPE NCCTR6th Dec 2011
84.252.80.0/221kRIPE NCCTR16th Nov 2018
84.54.15.0/24256RIPE NCCTR15th Nov 2018
85.136.208.0/23512RIPE NCCTR3rd Nov 2004