r4 - 2017-02-09 - 14:18:46 - EricBrownYou are here: NTP >  Servers Web > PublicTimeServer000181
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-4.2.8p11 was released on 27 February 2018. It addresses 2 low-/medium-, 1 informational-/medium-, and 2 low-severity security issues in ntpd, 1 medium-severity security issue in ntpq, and provides over 65 non-security bugfixes and other improvements over 4.2.8p10.

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.

Related Topics: NtpOneVtEdu, NtpThreeVtEdu, NtpFourVtEdu

ServerStratum StratumTwo
CountryCode US VA
Hostname ntp-2.vt.edu
IP Address
IPv6 Address 2001:468:c80:4101::1b6:a45f:ab40
UseDNS Yes
PoolMember No
ServerLocation Blacksburg, Virginia, USA
HostOrganization Virginia Tech
GeographicCoordinates 37.2284 N, 80.4234 W
ServerSynchronization V4 Stratum 2 synced to local GPS primary servers
ServiceArea US southeastern region
AccessPolicy OpenAccess
AccessDetails Notification Message appreciated
NotificationMessage No
AutoKey No

SymmetricKey No


ServerContact ntp@cns.vt.edu
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