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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

Unannounced blocks in Indonesia

2,838 blocks match, ordered by prefix.

Allocated but unannounced blocks, 751 to 800 of 2838
PrefixAddressesRegistryCountryAllocated
192.251.229.0/24256APNICID18th Aug 2026
192.41.206.0/24256APNICID24th Jun 1988
192.55.238.0/24256APNICID7th Jan 2026
192.92.15.0/24256APNICID14th Aug 2026
198.15.19.0/24256APNICID29th Jan 2026
198.51.101.0/24256APNICID14th Feb 2011
2001:7fa:2::/4865.5k × /64APNICID4th Mar 2003
2001:7fa:f::/4865.5k × /64APNICID29th Sept 2005
2001:de8:11::/4865.5k × /64APNICID6th Apr 2010
2001:de8:15::/4865.5k × /64APNICID9th Dec 2010
2001:de8:1a::/4865.5k × /64APNICID15th Feb 2011
2001:de8:2::/4865.5k × /64APNICID22nd Apr 2008
2001:de9:8000::/4865.5k × /64APNICID9th Nov 2015
2001:dee:c000::/4865.5k × /64APNICID15th Mar 2024
2001:df0:1080::/4865.5k × /64APNICID15th Mar 2019
2001:df0:1780::/4865.5k × /64APNICID20th Mar 2019
2001:df0:1b00::/4865.5k × /64APNICID26th Jan 2017
2001:df0:1e80::/4865.5k × /64APNICID27th Mar 2019
2001:df0:203::/4865.5k × /64APNICID9th Mar 2011
2001:df0:2080::/4865.5k × /64APNICID28th Mar 2019
2001:df0:21f::/4865.5k × /64APNICID28th Apr 2011
2001:df0:222::/4865.5k × /64APNICID6th May 2011
2001:df0:230::/4865.5k × /64APNICID15th Jun 2011
2001:df0:235::/4865.5k × /64APNICID6th Jul 2011
2001:df0:23a::/4865.5k × /64APNICID12th Jul 2011
2001:df0:23c0::/4865.5k × /64APNICID3rd Dec 2021
2001:df0:23f::/4865.5k × /64APNICID25th Jul 2011
2001:df0:242::/4865.5k × /64APNICID22nd Aug 2011
2001:df0:2580::/4865.5k × /64APNICID2nd Apr 2019
2001:df0:2600::/4865.5k × /64APNICID29th Dec 2015
2001:df0:263::/4865.5k × /64APNICID2nd Dec 2011
2001:df0:268::/4865.5k × /64APNICID16th Dec 2011
2001:df0:269::/4865.5k × /64APNICID19th Dec 2011
2001:df0:26e::/4865.5k × /64APNICID28th Dec 2011
2001:df0:26f::/4865.5k × /64APNICID29th Dec 2011
2001:df0:2700::/4865.5k × /64APNICID27th Jan 2017
2001:df0:273::/4865.5k × /64APNICID9th Jan 2012
2001:df0:278::/4865.5k × /64APNICID10th Jan 2012
2001:df0:2900::/4865.5k × /64APNICID27th Jan 2017
2001:df0:292::/4865.5k × /64APNICID1st Feb 2012
2001:df0:2980::/4865.5k × /64APNICID8th Apr 2019
2001:df0:29b::/4865.5k × /64APNICID17th Feb 2012
2001:df0:2a4::/4865.5k × /64APNICID2nd Mar 2012
2001:df0:2a80::/4865.5k × /64APNICID8th Apr 2019
2001:df0:2ab::/4865.5k × /64APNICID16th Apr 2012
2001:df0:2b2::/4865.5k × /64APNICID1st May 2012
2001:df0:2bc::/4865.5k × /64APNICID1st Jun 2012
2001:df0:2e6::/4865.5k × /64APNICID31st Jul 2012
2001:df0:2e7::/4865.5k × /64APNICID31st Jul 2012
2001:df0:2ec::/4865.5k × /64APNICID3rd Aug 2012