Someones list of public time servers
Google Public NTP [AS15169]:
time.google.com
time1.google.com
time2.google.com
time3.google.com
time4.google.com Cloudflare NTP [AS13335]:
time.cloudflare.com Facebook NTP [AS32934]:
time.facebook.com
time1.facebook.com
time2.facebook.com
time3.facebook.com
time4.facebook.com
time5.facebook.com Microsoft NTP server [AS8075]:
time.windows.com Apple NTP server [AS714, AS6185]:
time.apple.com
time.euro.apple.com DEC/Compaq/HP:
clepsydra.dec.com/clepsydra.labs.hp.com/clepsydra.hpl.hp.com NIST Internet Time Service (ITS) [AS49, AS104]:
time-a-g.nist.gov
time-b-g.nist.gov
time-c-g.nist.gov
time-d-g.nist.gov
time-a-wwv.nist.gov
time-b-wwv.nist.gov
time-c-wwv.nist.gov
time-d-wwv.nist.gov
time-a-b.nist.gov
time-b-b.nist.gov
time-c-b.nist.gov
time-d-b.nist.gov
time.nist.gov
utcnist.colorado.edu
utcnist2.colorado.edu VNIIFTRI: Stratum 1:
ntp1.vniiftri.ru
ntp2.vniiftri.ru
ntp3.vniiftri.ru
ntp4.vniiftri.ru
ntp1.niiftri.irkutsk.ru
ntp2.niiftri.irkutsk.ru
vniiftri.khv.ru
vniiftri2.khv.ru Stratum 2:
ntp21.vniiftri.ru Mobatime: Stratum 1:
ntp.mobatime.ru NTP SERVERS: Stratum 1:
ntp1.stratum1.ru
ntp2.stratum1.ru
ntp3.stratum1.ru
ntp4.stratum1.ru
ntp5.stratum1.ru Stratum 2:
ntp2.stratum2.ru
ntp3.stratum2.ru
ntp4.stratum2.ru
ntp5.stratum2.ru Stratum1: Stratum 1:
stratum1.net Company Delfa Co. Ltd. [AS8915]:
ntp.ru ACO.net [AS1853]:
ts1.aco.net
ts2.aco.net Berkeley [AS25]: Stratum 1:
ntp1.net.berkeley.edu
ntp2.net.berkeley.edu Georgia State University [AS10631]:
ntp.gsu.edu University of Saskatchewan [AS22950]:
tick.usask.ca
tock.usask.ca NSU [AS3335]: Stratum 2:
ntp.nsu.ru RSU [AS47124]: Stratum 1:
ntp.rsu.edu.ru National Institute of Information and Communications Technology [AS9355]:
ntp.nict.jp HE.net [AS6939]:
clock.nyc.he.net
clock.sjc.he.net TRC Fiord [AS28917]:
ntp.fiord.ru Netnod NTP service [AS57021]: Stratum 1:
Göteborg:
gbg1.ntp.se
gbg2.ntp.se
Malmö:
mmo1.ntp.se
mmo2.ntp.se
Stockholm:
sth1.ntp.se
sth2.ntp.se
Sundsvall:
svl1.ntp.se
svl2.ntp.se
Anycast address for nearest NTP server of the above:
ntp.se YYCIX NTP [AS396515]:
ntp.yycix.ca MSK-IX NTP [AS43832]: Stratum 1:
ntp.ix.ru Trabia-Network [AS43289]:
time-a.as43289.net
time-b.as43289.net
time-c.as43289.net RIPE [AS3333]:
ntp.ripe.net Internet Systems Consortium [AS1280]:
clock.isc.org (prev ntp.isc.org) TimeNL/SIDN Labs [AS1140]:
ntp.time.nl (ntp1.time.nl) Kantonsschule Zug [AS34288]:
ntp0.as34288.net
ntp1.as34288.net INTERNET MULTIFEED CO. [AS7521]:
ntp1.jst.mfeed.ad.jp
ntp2.jst.mfeed.ad.jp
ntp3.jst.mfeed.ad.jp NTP Pool:
pool.ntp.org
0.pool.ntp.org
1.pool.ntp.org
2.pool.ntp.org
3.pool.ntp.org
europe.pool.ntp.org
0.europe.pool.ntp.org
1.europe.pool.ntp.org
2.europe.pool.ntp.org
3.europe.pool.ntp.org
asia.pool.ntp.org
0.asia.pool.ntp.org
1.asia.pool.ntp.org
2.asia.pool.ntp.org
3.asia.pool.ntp.org
ru.pool.ntp.org
0.ru.pool.ntp.org
1.ru.pool.ntp.org
2.ru.pool.ntp.org
3.ru.pool.ntp.org
0.gentoo.pool.ntp.org
1.gentoo.pool.ntp.org
2.gentoo.pool.ntp.org
3.gentoo.pool.ntp.org
0.arch.pool.ntp.org
1.arch.pool.ntp.org
2.arch.pool.ntp.org
3.arch.pool.ntp.org
0.fedora.pool.ntp.org
1.fedora.pool.ntp.org
2.fedora.pool.ntp.org
3.fedora.pool.ntp.org
0.opensuse.pool.ntp.org
1.opensuse.pool.ntp.org
2.opensuse.pool.ntp.org
3.opensuse.pool.ntp.org
0.centos.pool.ntp.org
1.centos.pool.ntp.org
2.centos.pool.ntp.org
3.centos.pool.ntp.org
0.debian.pool.ntp.org
1.debian.pool.ntp.org
2.debian.pool.ntp.org
3.debian.pool.ntp.org
0.askozia.pool.ntp.org
1.askozia.pool.ntp.org
2.askozia.pool.ntp.org
3.askozia.pool.ntp.org
0.freebsd.pool.ntp.org
1.freebsd.pool.ntp.org
2.freebsd.pool.ntp.org
3.freebsd.pool.ntp.org
0.netbsd.pool.ntp.org
1.netbsd.pool.ntp.org
2.netbsd.pool.ntp.org
3.netbsd.pool.ntp.org
0.openbsd.pool.ntp.org
1.openbsd.pool.ntp.org
2.openbsd.pool.ntp.org
3.openbsd.pool.ntp.org
0.dragonfly.pool.ntp.org
1.dragonfly.pool.ntp.org
2.dragonfly.pool.ntp.org
3.dragonfly.pool.ntp.org
0.pfsense.pool.ntp.org
1.pfsense.pool.ntp.org
2.pfsense.pool.ntp.org
3.pfsense.pool.ntp.org
0.opnsense.pool.ntp.org
1.opnsense.pool.ntp.org
2.opnsense.pool.ntp.org
3.opnsense.pool.ntp.org
0.amazon.pool.ntp.org
1.amazon.pool.ntp.org
2.amazon.pool.ntp.org
3.amazon.pool.ntp.org Other: .mil:
tick.usno.navy.mil
tock.usno.navy.mil
ntp2.usno.navy.mil .edu:
utcnist2.colorado.edu
timekeeper.isi.edu
rackety.udel.edu
mizbeaver.udel.edu
otc1.psu.edu
gnomon.cc.columbia.edu
navobs1.gatech.edu
navobs1.wustl.edu
now.okstate.edu
ntp.colby.edu
ntp-s1.cise.ufl.edu .com:
ntpstm.netbone-digital.com
nist1.symmetricom.com .net:
t2.timegps.net
gps.layer42.net
ntp-ca.stygium.net
sesku.planeacion.net
ntp0.nl.uu.net
ntp1.nl.uu.net
navobs1.oar.net
ntp-galway.hea.net .org:
ntp1.ona.org .de:
time.fu-berlin.de
atom.uhr.de
ntps1-0.cs.tu-berlin.de
ntps1-1.cs.tu-berlin.de
ntps1-0.uni-erlangen.de
ntps1-1.uni-erlangen.de
ntp1.fau.de
ntp2.fau.de
ntp.dianacht.de
zeit.fu-berlin.de
ptbtime1.ptb.de
ptbtime2.ptb.de
rustime01.rus.uni-stuttgart.de
rustime02.rus.uni-stuttgart.de .nl:
chime1.surfnet.nl
ntp.vsl.nl .at:
asynchronos.iiss.at .cz:
ntp.nic.cz
time.ufe.cz .pl:
ntp.fizyka.umk.pl
tempus1.gum.gov.pl
tempus2.gum.gov.pl .ro:
ntp1.usv.ro
ntp3.usv.ro .se:
timehost.lysator.liu.se
time1.stupi.se .ca:
time.nrc.ca
clock.uregina.ca .mx:
cronos.cenam.mx
ntp.lcf.mx .es:
hora.roa.es
minuto.roa.es .it:
ntp1.inrim.it
ntp2.inrim.it .be:
ntp1.oma.be
ntp2.oma.be .hu:
ntp.atomki.mta.hu .eus:
ntp.i2t.ehu.eus .ch:
ntp.neel.ch .cn:
ntp.neu.edu.cn .jp:
ntp.nict.jp .br:
ntps1.pads.ufrj.br .cl:
ntp.shoa.cl .int:
time.esa.int
time1.esa.int
LG NAS
nist.time.nosc.us
pool.ntp.org