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Skyblock.World

ATM11 Server

IP: play.redstonedynasty.com

🏝️ Skyblock

Server Information

Server IP

play.redstonedynasty.com

Port25565

StatusOnline checked 25 min ago

EditionJava

Players0 / 20

Version1.21.1

Uptime99%

7-day peak3

Average players1

Rank#3,978 of 9,956 live servers

Votes0

RatingNo reviews yet

Response time1,795 ms

Listed since2026-10-08

MOTDATM11 Server

🏝️ Skyblock

#137of 225 in Skyblock ranked by the most players seen in the last 7 days

What it runs on

Hosting companyComcast Cable Communications, LLC AS7922

Machine location

Savannah, Georgia, United States

Resolves to71.228.133.115

IP location data: DB-IP

Cross-play

This server answers Java only

Our probe got no reply on the Bedrock port, so Java is the only edition we can confirm. Owners do sometimes add cross-play later — we re-check daily.

You reach Skyblock.World, a Minecraft Java server, at the address play.redstonedynasty.com. We list it under Skyblock. It reports itself as version 1.21.1.

0 players were connected at our last check. Over the past week it has averaged 1 players and peaked at 3. That places it #3,978 of the 9,956 live servers we track. It answered 99% of our pings this week.

Players — last 7 days

Player history

5 days recorded

2026-10-082026-10-12

Show the day-by-day numbers

Day	Average	Peak	Uptime
2026-10-12	0	2	100%
2026-10-11	1	3	98%
2026-10-10	1	2	100%
2026-10-09	0	1	100%
2026-10-08	0	0	100%

Best time to play

00:0006:0012:0018:0023:00

Busiest around 00:00 UTC, with roughly 1 players. Quietest around 01:00 UTC, at about 0.

Average players per hour from our own pings over the last seven days, in UTC.

How to join a Minecraft Java server

Open Minecraft Java Edition → Multiplayer → Add Server. Paste the IP play.redstonedynasty.com, name it anything, click Done, then Join. Java servers use port 25565 by default, so you usually only need the address.

Questions about this server

What is the IP address for Skyblock.World?

The address for Skyblock.World is play.redstonedynasty.com. In Minecraft Java Edition choose Multiplayer, then Add Server, and paste it into the Server Address box.

Is Skyblock.World online right now?

Yes. Skyblock.World replied to our ping with 0 players connected. We last reached it at 2026-10-12 15:30 UTC and we re-check every five minutes.

What Minecraft version does Skyblock.World run?

Skyblock.World reports version 1.21.1. Matching your client to that version is the usual fix when a server refuses the connection.

Can Java and Bedrock players both join Skyblock.World?

No. Skyblock.World only answered on Java when we tested it, so Bedrock players cannot use this address. We repeat the test daily and will update this page if that changes.

How many players are on Skyblock.World?

0 at our last ping. The seven-day average is 1 and the highest we have recorded in that window is 3. The chart further up this page shows how that number moves through the day.

When is the best time to play on Skyblock.World?

Around 00:00 UTC, when we typically count about 1 players. That is the busiest hour we have measured on Skyblock.World over the last seven days.

Is Skyblock.World free to join?

Yes, joining Skyblock.World costs nothing beyond owning Minecraft. Some servers additionally allow offline-mode accounts and some do not — the server decides that, and we do not resell anything.

Reviews

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Banner and API

Live banner for a website or forum signature

The image is drawn when it loads, so the player count and the online light are current every time somebody sees it.

<a href="https://servers.9minecraft.net/server/skyblock-world"><img src="https://servers.9minecraft.net/banner/skyblock-world.png" alt="Skyblock.World Minecraft Java server" width="468" height="60"></a>

[url=https://servers.9minecraft.net/server/skyblock-world][img]https://servers.9minecraft.net/banner/skyblock-world.png[/img][/url]

JSON status

https://servers.9minecraft.net/api/server/skyblock-world.json

Returns the same numbers this page shows: status, players, version, uptime and the cross-play result. Cached for one minute.