the status of CTAN mirrors
date | : | Tue Oct 14 22:03:01 2025 (UTC) |
last check | : | Tue Oct 14 22:03:01 2025 (UTC) |
age histogram
↑ 29 sites ↓ age → | ← 0 ≤ age ≤ 28 hours → | 28h < age ≤ 52h old bad 133 sites | 126 sites | 1 site 6 sites 0 sites
each![]()
![]()
![]()
unit represents 1.6 mirror sites.
regions
Root at au bg br by ca ch cl cn cr cz de dk es fi fr gb gr hk hu id in ir it jp kr ma nl no pl pt ro ru sa se sg th tw us za
report
133 sites in 41 regions 0 bad -- 6 older than 2.2 days -- 3 unreachable for more than 5 hours last probes : 129 were ok, 4 had no time mean mirror age is 22 hours, std_dev 3.7 days, median 4 hours CTAN site -- home type mirror age,
daily statslast probe,
probe statslast stat Root ctan.org @ https 3 hours renewed ok gb gb.mirrors.cicku.me @ https 3 hours renewed ok mirror.apps.cam.ac.uk @ https 24 hours renewed ok mirror.ox.ac.uk @ https 19 hours renewed ok tex.org.uk @ https 18 hours renewed ok Australia mirror.aarnet.edu.au @ https 3 hours renewed ok au.mirrors.cicku.me @ https 3 hours renewed ok Austria mirror.easyname.at @ https 24 hours renewed ok at.ctan.niranjan.co @ https 1 hour renewed ok mirror.kumi.systems @ https 3 hours renewed ok Belarus mirror.datacenter.by @ https 6.8 days renewed ok Brazil br.mirrors.cicku.me @ https 3 hours renewed ok Bulgaria ftp.uni-sofia.bg @ https 1 hour renewed ok mirrors.neterra.net @ https 23 hours renewed ok mirrors.netix.net @ https 23 hours renewed ok Canada - 8 sites mirror.its.dal.ca @ https 23 hours renewed ok muug.ca @ https 1 hour renewed ok mirror.quantum5.ca @ https 12 hours renewed ok ctan.mirror.rafal.ca @ https 11 hours renewed ok mirror.csclub.uwaterloo.ca @ https 9 hours renewed ok ctan.mirror.convexic.com @ https 13.6 days 12.6 days no time ca.mirrors.cicku.me @ https 3 hours renewed ok ctan.mirror.globo.tech @ https 3 hours renewed ok Chile ctan.dcc.uchile.cl @ https 3 hours renewed ok China - 14 sites mirrors.bfsu.edu.cn @ https 1 hour renewed ok mirrors.cqu.edu.cn @ https 4 hours renewed ok mirrors.hit.edu.cn @ https 4 hours renewed ok mirrors.hust.edu.cn @ https 2 hours renewed ok mirrors.jlu.edu.cn @ https 2 hours renewed ok mirrors.nju.edu.cn @ https 15 hours renewed ok mirrors.pku.edu.cn @ https 3 hours renewed ok mirrors.sjtug.sjtu.edu.cn @ https 1 hour renewed ok mirrors.sustech.edu.cn @ https 4 hours renewed ok mirrors.tuna.tsinghua.edu.cn @ https 3 hours renewed ok mirrors.ustc.edu.cn @ https 10 hours renewed ok mirrors.zju.edu.cn @ https 39.7 days 39.3 days no time mirrors.aliyun.com @ https 7 hours renewed ok mirrors.cloud.tencent.com @ https 9 hours renewed ok Costa Rica mirrors.ucr.ac.cr @ https 7.0 days renewed ok Czech Republic tex.nic.cz @ https 20 hours renewed ok Denmark mirrors.dotsrc.org @ https 14 hours renewed ok Finland mirror.5i.fi @ https 20 hours renewed ok www.nic.funet.fi @ https 17 hours renewed ok www.texlive.info @ https 20 hours renewed ok France - 7 sites ctan.ceremade.dauphine.fr @ https 2 hours renewed ok mirror.ibcp.fr @ https 23 hours renewed ok mirrors.ircam.fr @ https 12 hours renewed ok distrib-coffee.ipsl.jussieu.fr @ https 5 hours renewed ok ctan.mines-albi.fr @ https 1 hour renewed ok ctan.tetaneutral.net @ https 1 hour renewed ok texlive.mycozy.space @ https 20 hours renewed ok Germany - 22 sites ctan.ebinger.cc @ https 20 hours renewed ok sendinnsky.selfhost.co @ http 5.9 days 5.6 days no time mirror.clientvps.com @ https 20 hours renewed ok satztexnik.com @ https 1 hour renewed ok ftp.agdsn.de @ https 12 hours renewed ok mirror.dogado.de @ https 2 hours renewed ok ftp.fau.de @ https 3 hours renewed ok ftp.fu-berlin.de @ ftp 3 hours renewed ok mirror.funkfreundelandshut.de @ https 6 hours renewed ok ftp.gwdg.de @ https 4 hours renewed ok markov.htwsaar.de @ https 23 hours renewed ok ftp.mpi-inf.mpg.de @ https 2 hours renewed ok ctan.mirror.norbert-ruehl.de @ https 3 hours renewed ok vesta.informatik.rwth-aachen.de @ http 4 hours renewed ok mirror.physik.tu-berlin.de @ https 1 hour renewed ok ftp.tu-chemnitz.de @ https 18 hours renewed ok ftp.rrze.uni-erlangen.de @ https 3 hours renewed ok ftp.rrzn.uni-hannover.de @ https 10 hours renewed ok de.mirrors.cicku.me @ https 3 hours renewed ok ctan.net @ https 20 hours renewed ok ctan.project-creative.net @ https 21 hours renewed ok ctan.joethei.xyz @ https 1 hour renewed ok Greece fosszone.csd.auth.gr @ https 23 hours renewed ok ftp.cc.uoc.gr @ https 2 hours renewed ok Hong Kong mirror-hk.koddos.net @ https 3 hours renewed ok Hungary mirror.szerverem.hu @ https 1 hour renewed ok India mirror.niser.ac.in @ https 1 hour renewed ok in.mirrors.cicku.me @ https 3 hours renewed ok 2.mirrors.in.sahilister.net @ https 1 hour renewed ok 3.mirrors.in.sahilister.net @ https 1 hour renewed ok Indonesia mirror.unpad.ac.id @ https 3 hours renewed ok Iran ctan.yazd.ac.ir @ https 2 hours renewed ok Italy ctan.mirror.garr.it @ https 5 hours renewed ok Japan mirror.aria-on-the-planet.es @ https 6.1 days renewed ok ftp.jaist.ac.jp @ https 5 hours 2 hours no time ftp.yz.yamagata-u.ac.jp @ https 1 hour renewed ok ctan.tikz.jp @ https 20 hours renewed ok jp.mirrors.cicku.me @ https 3 hours renewed ok Korea, Republic of mirror.kakao.com @ https 12 hours renewed ok ftp.kaist.ac.kr @ https 1 hour renewed ok lab.uklee.pe.kr @ https 2 hours renewed ok kr.mirrors.cicku.me @ https 3 hours renewed ok Morocco mirror.marwan.ma @ https 10 hours renewed ok Netherlands mirror.lyrahosting.com @ https 9 hours renewed ok nl.mirrors.cicku.me @ https 3 hours renewed ok mirror.koddos.net @ https 21 hours renewed ok ftp.snt.utwente.nl @ https 9 hours renewed ok Norway ftp.fagskolen.gjovik.no @ https 10 hours renewed ok ctan.uib.no @ https 6 hours renewed ok Poland polish-mirror.evolution-host.com @ https 12 hours renewed ok sunsite.icm.edu.pl @ https 4 hours renewed ok ctan.gust.org.pl @ https 9 hours renewed ok Portugal ftp.eq.uc.pt @ https 4 hours renewed ok mirrors.up.pt @ https 1 hour renewed ok Romania mirrors.nxthost.com @ https 1 hour renewed ok Russian Federation mirror.macomnet.net @ https 2 hours renewed ok mirror.truenetwork.ru @ https 2 hours renewed ok Saudi Arabia sa.mirrors.cicku.me @ https 3 hours renewed ok Singapore sg.mirrors.cicku.me @ https 3 hours renewed ok South Africa za.mirrors.cicku.me @ https 3 hours renewed ok mirror.ufs.ac.za @ https 4 hours renewed ok Spain ctan.fisiquimicamente.com @ https 19 hours renewed ok ctan.javinator9889.com @ https 22 hours renewed ok Sweden ftpmirror1.infania.net @ https 2.0 days renewed ok mirror.accum.se @ https 8 hours renewed ok Switzerland ch.mirrors.cicku.me @ https 3 hours renewed ok mirror.init7.net @ https 1 hour renewed ok mirror.foobar.to @ https 20 hours renewed ok Taiwan tw.mirrors.cicku.me @ https 3 hours renewed ok ctan.mirror.twds.com.tw @ https 17 hours renewed ok Thailand mirror.kku.ac.th @ https 6 hours renewed ok United States - 11 sites ctan.mirrors.hoobly.com @ https 1 hour renewed ok mirror.clarkson.edu @ https 13 hours renewed ok ctan.math.illinois.edu @ https 3 hours renewed ok mirrors.mit.edu @ https 23 hours renewed ok mirror.math.princeton.edu @ https 1 hour renewed ok mirrors.rit.edu @ https 2 hours renewed ok ctan.math.utah.edu @ https 1 hour renewed ok ctan.math.washington.edu @ https 1 hour renewed ok us.mirrors.cicku.me @ https 3 hours renewed ok mirrors.ibiblio.org @ https 19 hours renewed ok latex.us @ https 11 hours renewed ok
legend
project site -- home
project site is an url. The href is the href for the site in the list of mirrors, usually the root of the mirrored file tree. The text is the site of that url.home (represented by the @-symbol) is an url pointing to the document root of the site. This pointer is useful if the project site url is invalid, possibly because the mirror site moved the archive.
type
Indicates the type (ftp or http) of the project site and home urls.
mirror age, daily stats
The mirror age is based upon the last successful probe.Once a day the status of a mirror site is determined. The status (represented by a colored block) is appended to the right of the status history (right is recent). More precise, the status block is appended if the last status block was appended 24 (or more) hours ago.
The status of a mirror depends on its age and a few configuration parameters :
status age this project in general min max min max fresh 0 1d + 4h 0 min_sync + max_poll oldish 1d + 4h 2d + 4h min_sync + max_poll max_sync + max_poll old 2d + 4h ∞ max_sync + max_poll ∞ bad the site or mirror tree was never found
last probe, probe stats
Last probe indicates when the last successful probe was made. Probe stats gives the probe history (right is recent). A probe is either a success or a failure.
last stat
Last stat gives the status of the last probe.
probe results
hours ago succ fail 129 successful, 4 failed 0 129 4
software
mirmon version 2.11 - Sat Jul 23 09:12:31 2016 - henkp