r4 - 2017-06-08 - 14:36:55 - AlfredHovdestadYou are here: NTP >  Servers Web > PublicTimeServer000203
NTP users are strongly urged to take immediate action to ensure that their NTP daemons are not susceptible to being used in distributed denial-of-service (DDoS) attacks. Please also take this opportunity to defeat denial-of-service attacks by implementing Ingress and Egress filtering through BCP38.

ntp-4.2.8p15 was released on 23 June 2020. It addresses 1 medium-severity security issue in ntpd, and provides 13 non-security bugfixes over 4.2.8p13.

Please see the NTP Security Notice for vulnerability and mitigation details.

Are you using Autokey in production? If so, please contact Harlan - he's got some questions for you.
  • Priority given to local regional sites
  • tick.usask.ca and tock.usask.ca share a single GOES receiver

Related Topic: TickUsaskCa

ServerStratum StratumOne
CountryCode CA
Hostname tock.usask.ca
IP Address
IPv6 Address 2620:ae:0:1100:efb3:b10b:f034:59f3
PoolMember No
ServerLocation University oc Saskatchewan, Saskatoon, Saskatchewan, SK, Canada

GeographicCoordinates 52:08:01N,106:38:11W
ServerSynchronization NTP V3 Primary (GOES clock), DEC Mips/Unix
ServiceArea SASK#net, CA*net, Canada
AccessPolicy OpenAccess

NotificationMessage Yes



ServerContact Vern Gerein (vern.gerein@usask.ca)
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