Claimed by its owner — measured facts below are still ours.
198.53.153.168 4000answering since 16 Aug 2026
coremud.org 4000answering since 18 Aug 2026
www.coremud.org 4000answering since 31 Jul 2026
1 connected
declared
Connect screen
o Welcome to
..|..
.. | .. Core MUD
.o | o. "Company mining colony, Hermes-571G system"
. \ | / .
. \ | / . telnet coremud.org 4000 or 4022 for TLS
. \|/ . https://coremud.org
o------o------o
. /|\ . They came from all corners of the galaxy. Taking
.. / | \ .. one last look at the workers' transport shuttle,
. / | \ . the new Company employees silently bade farewell
.o | o. to all thoughts of family, comfort, and home for
.. | .. the next 4 years.
..|..
o All help files online at https://coremud.org/wiki
Driver: fluffos 20240714-4a59909c-ee813760-uncommited, Mudlib: Colony 2.1
Type new if you are a new player.
By what name is your character known?
read as text
o Welcome to
..|..
.. | .. Core MUD
.o | o. "Company mining colony, Hermes-571G system"
. \ | / .
. \ | / . telnet coremud.org 4000 or 4022 for TLS
. \|/ . https://coremud.org
o------o------o
. /|\ . They came from all corners of the galaxy. Taking
.. / | \ .. one last look at the workers' transport shuttle,
. / | \ . the new Company employees silently bade farewell
.o | o. to all thoughts of family, comfort, and home for
.. | .. the next 4 years.
..|..
o All help files online at https://coremud.org/wiki
Driver: fluffos 20240714-4a59909c-ee813760-uncommited, Mudlib: Colony 2.1
Type new if you are a new player.
By what name is your character known?
as sent by the server·75×21·no colour·captured
Connections by hour
Busiest Wednesday and Thursday 03:00–05:59.
times in UTC · 8-week rolling average
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
counted, including a measured zero
probed, no count could be read
no measurement in that hour
read as text — 7 rows
Players on by day, in UTC. 8-week rolling average.
day
quietest
busiest
at
not measured
no count
Mon
0
1
00:00
–
–
Tue
0
1
00:00
–
–
Wed
0
2
03:00
–
–
Thu
0
2
04:00
–
–
Fri
0
1
01:00
–
–
Sat
0
2
18:00
–
–
Sun
0
1
00:00
–
–
How many, over time
Typically 0 on, peaking at 5, over 15 of 365 days. Up about 11% from the start of the range to the end.
days in UTC · 31 Aug 2025 – 30 Aug 2026
025
SepNovJan 2026MarMayJul
5 at the top15 of 365 days counted
mean of the counts we read that day
lowest to highest count that day
probed, no count could be read
not measured — a break in the line
read as text
31 Aug–6 Sep: not measured
7 Sep–13 Sep: not measured
14 Sep–20 Sep: not measured
21 Sep–27 Sep: not measured
28 Sep–4 Oct: not measured
5 Oct–11 Oct: not measured
12 Oct–18 Oct: not measured
19 Oct–25 Oct: not measured
26 Oct–1 Nov: not measured
2 Nov–8 Nov: not measured
9 Nov–15 Nov: not measured
16 Nov–22 Nov: not measured
23 Nov–29 Nov: not measured
30 Nov–6 Dec: not measured
7 Dec–13 Dec: not measured
14 Dec–20 Dec: not measured
21 Dec–27 Dec: not measured
28 Dec–3 Jan: not measured
4 Jan–10 Jan: not measured
11 Jan–17 Jan: not measured
18 Jan–24 Jan: not measured
25 Jan–31 Jan: not measured
1 Feb–7 Feb: not measured
8 Feb–14 Feb: not measured
15 Feb–21 Feb: not measured
22 Feb–28 Feb: not measured
1 Mar–7 Mar: not measured
8 Mar–14 Mar: not measured
15 Mar–21 Mar: not measured
22 Mar–28 Mar: not measured
29 Mar–4 Apr: not measured
5 Apr–11 Apr: not measured
12 Apr–18 Apr: not measured
19 Apr–25 Apr: not measured
26 Apr–2 May: not measured
3 May–9 May: not measured
10 May–16 May: not measured
17 May–23 May: not measured
24 May–30 May: not measured
31 May–6 Jun: not measured
7 Jun–13 Jun: not measured
14 Jun–20 Jun: not measured
21 Jun–27 Jun: not measured
28 Jun–4 Jul: not measured
5 Jul–11 Jul: not measured
12 Jul–18 Jul: not measured
19 Jul–25 Jul: not measured
26 Jul–1 Aug: not measured
2 Aug–8 Aug: not measured
9 Aug–15 Aug: not measured
16 Aug–22 Aug: typically 0, peak 5, 7 days counted
23 Aug–29 Aug: typically 0, peak 3, 7 days counted
30 Aug: typically 0, peak 3, 1 day counted
Reachable
reachable · last 90 days
Reachable 98.9% of the 28 days we have measured. 2 days unreachable. Longest outage 6h (timed out). 48 days predate anything we measured. 14 days went unmeasured — we were not watching.
90 days agotoday
reachable
98.9%
longest outage
6h
last cause
timed out
reachable
degraded — answered, could not finish
unreachable
not measured
read as text
13 Jun – 30 Jul: 48 days not measured
1 Aug – 14 Aug: 14 days not measured
8 Sep – 9 Sep: 2 days unreachable (timed out)
What changed
18 Aug 2026 endpoint recorded as coremud.org 4000 (handshake)
16 Aug 2026 endpoint recorded as 198.53.153.168 4000 (handshake)
31 Jul 2026 endpoint recorded as www.coremud.org 4000 (handshake)