## Google Public NTP [AS15169]: time.google.com time1.google.com time2.google.com time3.google.com time4.google.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 ## 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 ## 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 ## MSK-IX NTP [AS43832]: ### Stratum 1: ntp.ix.ru ## Internet Systems Consortium [AS1280]: clock.isc.org (prev ntp.isc.org) ## 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 amazon.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 ## .at: asynchronos.iiss.at ## .cz: ntp.nic.cz time.ufe.cz ## .pl: ntp.fizyka.umk.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 http://support.ntp.org/bin/view/Servers/StratumOneTimeServers http://support.ntp.org/bin/view/Servers/StratumTwoTimeServers http://support.ntp.org/bin/view/Servers/NTPPoolServers http://www.pool.ntp.org/zone/@ http://www.pool.ntp.org/zone/asia http://www.pool.ntp.org/zone/europe http://www.pool.ntp.org/zone/north-america http://www.pool.ntp.org/zone/oceania http://www.pool.ntp.org/zone/south-america