Proposal 135882 Review | Lorimer - CO.DELTA △
VOTE: YES
TLDR: Replaces an offline node with an unassigned node. IC Target Topology metrics are unchanged. LGTM 
Country Discrepancies (4)
There’s a big distance discrepancy here for one of the nodes, however it’s not affected by this proposal. This is something I need to come back and revisit at some point when I have more time.
| Node | Data Center | Claimed Country | According to ipinfo.io |
|---|---|---|---|
| afu64 | South Moravian Region 1 | Czechia | Austria |
| flzwv | Toronto 2 | Canada | United States of America (the) |
| w2zci | Geneva 2 | Switzerland | Germany |
| wgxbt | Brussels 2 | Belgium | United Kingdom of Great Britain and Northern Ireland (the) |
Decentralisation Stats
Subnet node distance stats (distance between any 2 nodes in the subnet) →
| Smallest Distance | Average Distance | Largest Distance | |
|---|---|---|---|
| EXISTING | 0 km | 7654 km | 19320.419 km |
| PROPOSED | 5.14 km | 7648.734 km (-0.1%) | 19320.419 km |
Subnet characteristic counts →
| Continents | Countries | Data Centers | Owners | Node Providers | Node Operator | |
|---|---|---|---|---|---|---|
| EXISTING | 6 | 24 | 34 | 34 | 34 | 34 |
| PROPOSED | 6 | 24 | 34 | 34 | 34 | 34 |
Largest number of nodes with the same characteristic (e.g. continent, country, data center, etc.) →
| Continent | Country | Data Center | Owner | Node Provider | Node Operator | |
|---|---|---|---|---|---|---|
| EXISTING | 15 | 3 | 1 | 1 | 1 | 1 |
| PROPOSED | 15 | 3 | 1 | 1 | 1 | 1 |
See here for acceptable limits → Motion 135700
The above subnet information is illustrated below, followed by a node reference table:
Map Description
-
Red marker represents a removed node (transparent center for overlap visibility)
-
Green marker represents an added node
-
Blue marker represents an unchanged node
-
Highlighted patches represent the country the above nodes sit within (red if the country is removed, green if added, otherwise grey)
-
Light grey markers with yellow borders are examples of unassigned nodes that would be viable candidates for joining the subnet according to formal decentralisation coefficients (so this proposal can be viewed in the context of alternative solutions that are not being used)
-
Black dotted line connects to a small black marker that shows where the IP address indicates the node is located (according to
ipinfo.io). This is only displayed if it conflicts with where IC records indicate the node is located. See Country Discrepancies section above for more info.
Node Changes
| Action | Node | Status | Continent | Country | Data Center | Owner | Node Provider | Node Operator | |
|---|---|---|---|---|---|---|---|---|---|
| Remove |  |
||||||||
| Add | 3beeq | UNASSIGNED | |
Europe | Latvia | Riga 3 (rg3) | Nano | Bohatyrov Volodymyr | 6igux |
Other Nodes
| Node | Status | Continent | Country | Data Center | Owner | Node Provider | Node Operator | |
|---|---|---|---|---|---|---|---|---|
| w7v5s | UP | |
Oceania | Australia | New South Wales 1 (ns1) | Latitude.sh | Conic Ventures | h6fpp |
| 3ojqg | UP | |
Oceania | Australia | Queensland 1 (sc1) | NEXTDC | Karel Frank | f3toa |
| wgxbt | UP | |
Europe | Belgium | Brussels 2 (br2) | AtlasEdge | Allusion | oorkg |
| flzwv | UP | |
North America | Canada | Toronto 2 (to2) | Cyxtera | Blockchain Development Labs | 4lp6i |
| w2zci | UP | |
Europe | Switzerland | Geneva 2 (ge2) | SafeHost | Extragone SA | 5atxd |
| yzi7p | UP | |
Europe | Switzerland | Zurich 6 (zh6) | Green.ch | Sygnum Bank | ciprs |
| tws6x | UP | |
South America | Colombia | Bogota 1 (bg1) | EdgeUno | Geeta Kalwani | 74vhn |
| 7muaz | UP | |
North America | Costa Rica | San José 1 (cr1) | Navegalo | GeoNodes LLC | eqv2i |
| afu64 | UP | |
Europe | Czechia | South Moravian Region 1 (bn1) | Master Internet | Lukas Helebrandt | zc635 |
| pbken | UP | |
Europe | Germany | Frankfurt 2 (fr2) | Equinix | Virtual Hive Ltd | 3nu7r |
| zgeaf | UP | |
Europe | Estonia | Tallinn 2 (ta2) | Telia DC | Artem Horodyskyi | rhtt6 |
| pqcqa | UP | |
Europe | Spain | Barcelona 1 (es1) | Adam | Carbon Twelve | gyzti |
| zzuq4 | UP | |
Asia | Hong Kong | HongKong 3 (hk3) | hkcolo | Power Meta Corporation | 4lbqo |
| 6ricl | UP | |
Asia | Hong Kong | HongKong 4 (hk4) | hkntt | Origin Game | aaxec |
| myguv | UP | |
Europe | Croatia | Zagreb 1 (zg1) | Anonstake | Anonstake | 3sm7v |
| snwzs | UP | |
Asia | India | Greater Noida 1 (gn1) | Yotta | ACCUSET SOLUTIONS | slaxf |
| 3y7fy | UP | |
Asia | India | Navi Mumbai 1 (nm1) | Rivram | Rivram Inc | mpmyf |
| 5wzcz | UP | |
Asia | India | New Delhi 1 (nd1) | Marvelous Web3 DC | Marvelous Web3 | ri4lg |
| wr22o | UP | |
Asia | Korea (the Republic of) | Seoul 1 (sl1) | Megazone Cloud | Neptune Partners | ukji3 |
| mhfef | UP | |
Asia | Korea (the Republic of) | Seoul 3 (kr1) | KT | Pindar Technology Limited | iubpe |
| shtwt | UP | |
Asia | Sri Lanka | Colombo 1 (cm1) | OrionStellar | Geodd Pvt Ltd | ywjtr |
| c2ewt | UP | |
Europe | Lithuania | Vilnius 1 (bt1) | Baltneta | MB Patrankos šūvis | mbnsu |
| eqe4v | UP | |
Europe | Latvia | Riga 1 (rg1) | DEAC | Ivanov Oleksandr | 5xayl |
| g765q | UP | |
Europe | Portugal | Barreiro 1 (ba1) | Online | Bitmoon | bchze |
| j6uir | UP | |
Europe | Romania | Bucharest (bu1) | M247 | Iancu Aurel | c5ssg |
| irpwa | UP | |
Europe | Sweden | Stockholm 1 (sh1) | Digital Realty | DFINITY Stiftung | lgp6d |
| 6df7i | UP | |
Asia | Singapore | Singapore (sg1) | Telin | OneSixtyTwo Digital Capital | d4bin |
| bkult | UP | |
Europe | Slovenia | Ljubljana (lj1) | Posita.si | Fractal Labs AG | gl27f |
| q4mjg | UP | |
North America | United States of America (the) | Allentown (aw1) | Tierpoint | Bigger Capital | gv77f |
| vevca | UP | |
North America | United States of America (the) | Dallas (dl1) | Flexential | 87m Neuron, LLC | mw64v |
| laeit | UP | |
North America | United States of America (the) | Orlando (or1) | Datasite | Giant Leaf, LLC | 2rqo7 |
| ntk4m | UP | |
Africa | South Africa | Cape Town 2 (ct2) | Teraco | Kontrapunt (Pty) Ltd | x7fjr |
| e6334 | UP | |
Africa | South Africa | Gauteng 2 (jb2) | Africa Data Centres | Honeycomb Capital (Pty) Ltd | 3bohy |
You may wish to follow the CO.DELTA known neuron (coming soon) if you found this analysis helpful.
CO.DELTA △
We’re a verifiably decentralised collective who review IC deltas (changes applied by NNS proposals). We follow a common code:
- Look: We observe the details and context of NNS proposals
- Test: We test and verify the claims made by those proposals
- Automate: We automate as much as possible by building increasingly sophisticated tools that streamline and strengthen the reviewal process.
Every vote cast by CO.DELTA is the result of consensus among diligent, skilled and experienced team members acting independently. The CO.DELTA neuron follows the vote of D-QUORUM on NNS topics that the CO.DELTA team does not handle directly. You can therefore follow CO.DELTA on all topics and rely on the highest quality of vote.
Note that this analysis involved data provided by the IC-API, which is not open source. I’m in the process of switching over to more verifiable sources of this sort of information for future proposal reviews. See here for related discussion.