r3 - 2017-10-11 - 02:30:46 - MilesONealYou are here: NTP >  Servers Web > PublicTimeServer001406
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.
Notes:

  • Server list entry maintainer:

Notes

  1. Located in a Digital Ocean datacenter
  2. Very close to a Hurricane Electric stratum 1 server
  3. Includes a Naval Observatory server (the gold standard)
  4. All stratum 1 servers are low offset, low jitter

Stratum 1 Peerings

% ntpq -p
     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
+192.5.41.41     .PTP.            1 u  541 1024  377   18.635   -0.242   3.971
+bonehed.lcs.mit .CDMA.           1 u  635 1024  377    6.814    0.000   0.724
+ntp1.torix.ca   .PPS.            1 u  530 1024  377   14.237   -0.538   1.257
*clock.nyc.he.ne .CDMA.           1 u  283 1024  377    1.279   -0.662   1.412
ServerForm
ServerStratum StratumTwo
CountryCode US NY
Hostname ticktock.rru.com
IP Address 198.211.103.209
IPv6 Address

UseDNS Yes
PoolMember Yes
ServerLocation New York City, New York, United States
HostOrganization Roadkills-R-Us
GeographicCoordinates

ServerSynchronization Stratum 1 servers, NTPv4, Digital Ocean NYC1 CentOS7 droplet
ServiceArea Earth
AccessPolicy OpenAccess
AccessDetails

NotificationMessage No
AutoKey No
AutoKeyURL

SymmetricKey No
SymmetricKeyType

SymmetricKeyURL

ServerContact Roadkills.R.Us@gmail.com
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