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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

Unannounced blocks

85,108 blocks match, ordered by prefix.

Allocated but unannounced blocks, 13201 to 13250 of 85108
PrefixAddressesRegistryCountryAllocated
185.65.112.0/221kRIPE NCCFR30th Jul 2014
185.65.117.0/24256RIPE NCCBG9th Mar 2026
185.65.119.0/24256RIPE NCCAZ10th Mar 2026
185.65.152.0/221kRIPE NCCNO30th Jul 2014
185.65.188.0/221kRIPE NCCSE31st Jul 2014
185.65.32.0/221kRIPE NCCGB22nd Jan 2019
185.65.76.0/24256RIPE NCCIT30th Dec 2019
185.66.120.0/221kRIPE NCCPL7th Aug 2014
185.66.152.0/221kRIPE NCCFR8th Aug 2014
185.66.156.0/221kRIPE NCCCH8th Aug 2014
185.66.168.0/221kRIPE NCCNL8th Aug 2014
185.66.196.0/221kRIPE NCCDE11th Aug 2014
185.66.214.0/24256RIPE NCCCZ27th Jun 2024
185.66.220.0/221kRIPE NCCDE11th Aug 2014
185.66.240.0/221kRIPE NCCNL11th Aug 2014
185.67.121.0/24256RIPE NCCTR15th Aug 2014
185.67.140.0/221kRIPE NCCGB18th Aug 2014
185.67.184.0/221kRIPE NCCGB19th Aug 2014
185.67.28.0/221kRIPE NCCES13th Aug 2014
185.68.124.0/221kRIPE NCCDE28th Aug 2014
185.68.140.0/221kRIPE NCCGB28th Aug 2014
185.68.148.0/221kRIPE NCCFR28th Aug 2014
185.68.182.0/24256RIPE NCCNL29th Aug 2014
185.68.224.0/221kRIPE NCCFR2nd Sept 2014
185.68.56.0/24256RIPE NCCFI26th Aug 2014
185.68.57.0/24256RIPE NCCFI26th Aug 2014
185.68.84.0/221kRIPE NCCZA26th Aug 2014
185.69.0.0/24256RIPE NCCOM3rd May 2021
185.69.156.0/221kRIPE NCCUS9th Sept 2014
185.69.16.0/221kRIPE NCCMD31st Jan 2018
185.69.32.0/221kRIPE NCCNL4th Sept 2014
185.69.60.0/221kRIPE NCCNL5th Sept 2014
185.69.64.0/221kRIPE NCCGB5th Sept 2014
185.7.108.0/221kRIPE NCCFR22nd Oct 2012
185.7.174.0/24256RIPE NCCUS9th Jan 2025
185.7.176.0/221kRIPE NCCTR23rd Oct 2012
185.7.214.0/24256RIPE NCCHK8th Jun 2021
185.7.220.0/221kRIPE NCCNO24th Oct 2012
185.7.224.0/221kRIPE NCCGB24th Oct 2012
185.7.248.0/221kRIPE NCCDE25th Oct 2012
185.7.72.0/221kRIPE NCCFR19th Oct 2012
185.7.8.0/221kRIPE NCCBH17th Oct 2012
185.70.124.0/221kRIPE NCCSE17th Sept 2014
185.70.160.0/23512RIPE NCCSA18th Sept 2014
185.70.204.0/221kRIPE NCCDE19th Sept 2014
185.70.228.0/221kRIPE NCCAT22nd Sept 2014
185.70.32.0/221kRIPE NCCGB15th Sept 2014
185.70.4.0/221kRIPE NCCNL12th Sept 2014
185.71.160.0/221kRIPE NCCIE30th Sept 2014
185.71.188.0/221kRIPE NCCFR1st Oct 2014