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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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 in Chile
364 blocks match, ordered by prefix.
| Prefix | Addresses | Registry | Country | Allocated |
|---|---|---|---|---|
| 2801:12:800::/48 | 65.5k × /64 | LACNIC |  CL | 18th Jan 2019 |
| 2801:13:4000::/48 | 65.5k × /64 | LACNIC | CL | 1st Oct 2013 |
| 2801:13d::/40 | 16.8M × /64 | LACNIC | CL | 18th Aug 2026 |
| 2801:14:1000::/48 | 65.5k × /64 | LACNIC | CL | 4th Sept 2015 |
| 2801:14:7000::/48 | 65.5k × /64 | LACNIC | CL | 5th Feb 2018 |
| 2801:14:9000::/48 | 65.5k × /64 | LACNIC | CL | 19th Aug 2016 |
| 2801:15:7800::/48 | 65.5k × /64 | LACNIC | CL | 10th May 2024 |
| 2801:15:d000::/48 | 65.5k × /64 | LACNIC | CL | 15th Mar 2017 |
| 2801:15:f000::/48 | 65.5k × /64 | LACNIC | CL | 10th Sept 2018 |
| 2801:16:b000::/48 | 65.5k × /64 | LACNIC | CL | 4th Dec 2017 |
| 2801:17:3000::/48 | 65.5k × /64 | LACNIC | CL | 10th Aug 2017 |
| 2801:17::/48 | 65.5k × /64 | LACNIC | CL | 19th Mar 2013 |
| 2801:18:2800::/48 | 65.5k × /64 | LACNIC | CL | 6th Mar 2020 |
| 2801:198::/32 | 4.3B × /64 | LACNIC | CL | 29th Oct 2015 |
| 2801:19:2000::/48 | 65.5k × /64 | LACNIC | CL | 29th May 2014 |
| 2801:1a:1000::/48 | 65.5k × /64 | LACNIC | CL | 6th Oct 2015 |
| 2801:1a:8000::/48 | 65.5k × /64 | LACNIC | CL | 16th Apr 2013 |
| 2801:1a:8400::/48 | 65.5k × /64 | LACNIC | CL | 31st Mar 2026 |
| 2801:1b:1000::/48 | 65.5k × /64 | LACNIC | CL | 22nd Dec 2015 |
| 2801:1b:4000::/48 | 65.5k × /64 | LACNIC | CL | 16th Oct 2013 |
| 2801:1b:6000::/48 | 65.5k × /64 | LACNIC | CL | 23rd Dec 2014 |
| 2801:1b:8000::/48 | 65.5k × /64 | LACNIC | CL | 29th May 2013 |
| 2801:1b:9000::/48 | 65.5k × /64 | LACNIC | CL | 11th Jul 2016 |
| 2801:1b:b000::/48 | 65.5k × /64 | LACNIC | CL | 26th Jan 2018 |
| 2801:1c:5000::/48 | 65.5k × /64 | LACNIC | CL | 14th Sept 2016 |
| 2801:1d:7000::/48 | 65.5k × /64 | LACNIC | CL | 27th Apr 2018 |
| 2801:1d:a800::/48 | 65.5k × /64 | LACNIC | CL | 30th Sept 2020 |
| 2801:1e:f000::/48 | 65.5k × /64 | LACNIC | CL | 29th Aug 2018 |
| 2801:1f:a000::/48 | 65.5k × /64 | LACNIC | CL | 2nd Oct 2014 |
| 2801:1f:b000::/48 | 65.5k × /64 | LACNIC | CL | 30th Jan 2018 |
| 2803:1020::/32 | 4.3B × /64 | LACNIC | CL | 17th Aug 2017 |
| 2803:1150::/32 | 4.3B × /64 | LACNIC | CL | 7th May 2024 |
| 2803:1200::/32 | 4.3B × /64 | LACNIC | CL | 7th Jun 2012 |
| 2803:130::/32 | 4.3B × /64 | LACNIC | CL | 7th May 2026 |
| 2803:150::/32 | 4.3B × /64 | LACNIC | CL | 2nd May 2024 |
| 2803:17c0::/32 | 4.3B × /64 | LACNIC | CL | 11th Jul 2017 |
| 2803:1c30::/32 | 4.3B × /64 | LACNIC | CL | 20th Feb 2026 |
| 2803:1ca0::/32 | 4.3B × /64 | LACNIC | CL | 3rd Jul 2018 |
| 2803:2120::/32 | 4.3B × /64 | LACNIC | CL | 24th Nov 2017 |
| 2803:2260::/32 | 4.3B × /64 | LACNIC | CL | 21st May 2019 |
| 2803:23a0::/32 | 4.3B × /64 | LACNIC | CL | 9th Jan 2019 |
| 2803:25c0::/32 | 4.3B × /64 | LACNIC | CL | 2nd May 2017 |
| 2803:2660::/32 | 4.3B × /64 | LACNIC | CL | 12th Jun 2019 |
| 2803:2860::/32 | 4.3B × /64 | LACNIC | CL | 3rd Apr 2019 |
| 2803:28a0::/32 | 4.3B × /64 | LACNIC | CL | 15th May 2018 |
| 2803:2aa0::/32 | 4.3B × /64 | LACNIC | CL | 30th Jul 2018 |
| 2803:2bc0::/32 | 4.3B × /64 | LACNIC | CL | 21st Jun 2017 |
| 2803:2d40::/32 | 4.3B × /64 | LACNIC | CL | 18th Feb 2016 |
| 2803:2de0::/32 | 4.3B × /64 | LACNIC | CL | 3rd Jul 2020 |
| 2803:2ea0::/32 | 4.3B × /64 | LACNIC | CL | 17th Sept 2018 |