2 Jul 2024, 09:51 UTC542 viewsread 10 August 2026
https://mirrors.tuna.tsinghua.edu.cn/news/retire-el7-and-buster/
Signed Harry
Channel
TUNA Mirror Status
@tunastatus
On this record: Growth · Engagement · Posts · Citations · Cite this entry
284subscribers
-1 since we began measuring on 10 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001373254722 |
|---|---|
| Type | Channel |
| Username | @tunastatus |
| Created | Between 1 March 2018 and 31 August 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 10 August 2026 |
| Last confirmed live | 25 August 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 1 time, most recently 25 August 2026 |
| On Telegram | t.me/tunastatus |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 25 Aug 2026, 10:12 | 284 | -1 |
| 10 Aug 2026, 11:02 | 285 | no change |
| 10 Aug 2026, 02:31 | 285 | first reading |
Engagement
20 posts held, back to 17 September 2021 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 2 July 2024. An engagement rate over an empty window would be a number about nothing.
Recent posts
3 Jun 2024, 12:38 UTC766 viewsread 10 August 2026
状态监控站点已经上线试运行 https://status.tuna.moe
Signed Harry
30 May 2024, 10:50 UTC≈1,260 viewsread 10 August 2026
镜像站域名解析目前已经恢复，如仍无法访问可清理本地 DNS 缓存。
Signed Harry
30 May 2024, 10:14 UTC≈2,280 viewsread 10 August 2026
受强对流天气影响（实际原因未知），清华大学权威域名服务器出现异常，致使 TUNA 镜像站的域名无法解析。在此期间，可能无法正常访问 TUNA 镜像站。为此造成的不便，我们深表歉意。
Signed Miao Wu
16 Jan 2024, 10:11 UTC≈1,150 viewsread 10 August 2026
本次维护已经完成，所有服务目前已经恢复运行。
Signed Harry
16 Jan 2024, 10:01 UTC≈1,080 viewsread 10 August 2026
维护未能在预期时间内完成。维护完成时将另行通知。
Signed Miao Wu
16 Jan 2024, 09:59 UTC≈1,010 viewsread 10 August 2026
https://mirrors.tuna.tsinghua.edu.cn/news/maintainance-jan/
Signed Miao Wu
16 Jan 2024, 09:57 UTC981 viewsread 10 August 2026
TUNA 镜像站服务器正在进行维护。在此期间，镜像站的带宽可能有所减少；部分镜像处于不可用状态。为此造成的不便，我们深表歉意。
Signed Miao Wu
1 Dec 2023, 08:20 UTC≈32,000 viewsread 10 August 2026
https://opentuna.cn/news/opentuna-shutdown/ OpenTUNA 将于 2023/12/20 停止服务。
Signed Harry
7 May 2023, 21:23 UTC≈1,570 viewsread 10 August 2026
https://mirrors.tuna.tsinghua.edu.cn/news/maintainance-may-8/
Signed Zenithal
1 Apr 2023, 12:00 UTC≈1,830 viewsread 10 August 2026
https://mirrors.tuna.tsinghua.edu.cn/news/april-fool-wandering-mirrors/
Signed Miao Wang
25 Mar 2023, 12:55 UTC≈1,410 viewsread 10 August 2026
https://mirrors.tuna.tsinghua.edu.cn/news/remove-julia-openresty-mysql-ftp/
Signed Zenithal
Showing the 12 most recent of 20 posts we hold for @tunastatus. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Citation-graph rank
Citation-graph rank — 680,777 of 1,604,598entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 25 August 2026 — this entry's latest reading, not the date you are reading this.
“TUNA Mirror Status” (@tunastatus), 284 subscribers as measured 25 August 2026. Telegram Register, tgregister.com/channel/tunastatus.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.