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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

Browse by country

Countries with unannounced space registered through RIPE NCC, largest first.

Unannounced blocks in Germany

2,758 blocks match, ordered by prefix.

Allocated but unannounced blocks, 951 to 1000 of 2758
PrefixAddressesRegistryCountryAllocated
194.127.203.0/24256RIPE NCCDE27th Feb 1995
194.127.233.0/24256RIPE NCCDE2nd Mar 1995
194.127.238.0/23512RIPE NCCDE2nd Mar 1995
194.13.65.0/24256RIPE NCCDE3rd Mar 1994
194.145.192.0/23512RIPE NCCDE18th Mar 2005
194.145.252.0/221kRIPE NCCDE24th Mar 1999
194.145.59.0/24256RIPE NCCDE2nd Jun 1998
194.145.60.0/23512RIPE NCCDE2nd Jun 1998
194.145.62.0/24256RIPE NCCDE2nd Jun 1998
194.146.118.0/24256RIPE NCCDE2nd Oct 2003
194.15.142.0/24256RIPE NCCDE20th Dec 1993
194.15.143.0/24256RIPE NCCDE20th Dec 1993
194.15.144.0/24256RIPE NCCDE21st Dec 1993
194.15.183.0/24256RIPE NCCDE3rd Jan 1994
194.15.198.0/23512RIPE NCCDE11th Jan 1994
194.15.200.0/212kRIPE NCCDE11th Jan 1994
194.15.252.0/221kRIPE NCCDE26th Jan 1994
194.153.113.0/24256RIPE NCCDE22nd Nov 2006
194.153.147.0/24256RIPE NCCDE4th Apr 2000
194.153.152.0/25128RIPE NCCDE7th Jan 2003
194.153.158.0/2664RIPE NCCDE7th Nov 2025
194.153.158.64/2664RIPE NCCDE12th Nov 2025
194.153.159.192/2664RIPE NCCDE9th Dec 2025
194.153.160.0/212kRIPE NCCDE31st Mar 2000
194.156.146.0/23512RIPE NCCDE12th May 1995
194.156.168.0/221kRIPE NCCDE24th May 1995
194.156.174.0/24256RIPE NCCDE29th May 1995
194.156.240.0/212kRIPE NCCDE22nd Jun 1995
194.156.25.0/24256RIPE NCCDE4th May 1995
194.163.72.0/212kRIPE NCCDE16th May 1995
194.163.80.0/204.1kRIPE NCCDE16th May 1995
194.165.40.0/24256RIPE NCCDE9th Jan 2006
194.169.146.0/23512RIPE NCCDE20th Sept 1996
194.169.148.0/23512RIPE NCCDE20th Sept 1996
194.169.197.0/24256RIPE NCCDE8th Jan 2025
194.169.244.0/24256RIPE NCCDE9th Mar 2020
194.176.120.0/24256RIPE NCCDE30th Mar 2010
194.176.122.0/24256RIPE NCCDE31st Jul 2006
194.180.13.0/24256RIPE NCCDE3rd Jul 1995
194.180.151.0/24256RIPE NCCDE10th Aug 1995
194.180.156.0/24256RIPE NCCDE14th Aug 1995
194.180.168.0/24256RIPE NCCDE10th Aug 1995
194.180.17.0/24256RIPE NCCDE5th Jul 1995
194.180.172.0/24256RIPE NCCDE23rd Aug 1995
194.180.192.0/23512RIPE NCCDE1st Sept 1995
194.180.195.0/24256RIPE NCCDE1st Sept 1995
194.180.198.0/24256RIPE NCCDE8th Sept 1995
194.180.202.0/23512RIPE NCCDE18th Sept 1995
194.180.205.0/24256RIPE NCCDE29th Sept 1995
194.180.22.0/23512RIPE NCCDE7th Jul 1995