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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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 LACNIC, largest first.
Unannounced blocks in Haiti
12 blocks match, ordered by prefix.
| Prefix | Addresses | Registry | Country | Allocated |
|---|---|---|---|---|
| 170.80.248.0/22 | 1k | LACNIC |  HT | 8th Dec 2016 |
| 170.83.192.0/22 | 1k | LACNIC | HT | 17th Jan 2017 |
| 200.0.18.0/24 | 256 | LACNIC | HT | 29th Apr 2009 |
| 200.115.182.0/23 | 512 | LACNIC | HT | 19th Jul 2012 |
| 2001:13c7:6003::/48 | 65.5k × /64 | LACNIC | HT | 29th Apr 2009 |
| 2800:570::/32 | 4.3B × /64 | LACNIC | HT | 18th Nov 2010 |
| 2801:0:330::/48 | 65.5k × /64 | LACNIC | HT | 19th Jul 2012 |
| 2801:16:e800::/48 | 65.5k × /64 | LACNIC | HT | 31st Mar 2021 |
| 2801:17:5000::/48 | 65.5k × /64 | LACNIC | HT | 8th Dec 2016 |
| 2801:17:a000::/48 | 65.5k × /64 | LACNIC | HT | 22nd Sept 2014 |
| 2803:a580::/32 | 4.3B × /64 | LACNIC | HT | 9th Jul 2014 |
| 2803:cac0::/32 | 4.3B × /64 | LACNIC | HT | 17th Jan 2017 |