r3 - 2017-12-10 - 14:42:11 - TomHowsonYou are here: NTP >  Servers Web > PublicTimeServer001429
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.

  • Server list entry maintainer:
ServerStratum Inactive
CountryCode GB
Hostname ntp.howson.me.uk
IP Address
IPv6 Address 2a01:7e00::f03c:91ff:fee7:e490
UseDNS Yes
PoolMember Yes
ServerLocation London
HostOrganization Private individual - wanting to support the pool


ServiceArea GB
AccessPolicy RestrictedAccess
AccessDetails For use in the NTP Pool Only - prior permission must be sought for all other use cases.
NotificationMessage Yes



ServerContact time@howson.me.uk
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