r6 - 2012-07-22 - 03:32:50 - RafaelSzendrodiYou are here: NTP >  Servers Web > PublicTimeServer000199
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:

  • CNAME ntp-s1.pads.ufrj.br
  • Note: IP addresses (IPv4 and IPv6) are subject to change, please use DNS instead!
  • Performance statistics are available at http://rrd.pads.ufrj.br/public_ntp

ServerForm
ServerStratum StratumOne
CountryCode BR
Hostname ntps1.pads.ufrj.br
IP Address 146.164.48.5
IPv6 Address 2001:1291:200:8371::5
UseDNS Yes
PoolMember Yes
ServerLocation Laboratory for the Processing of Analog and Digital Signals (PADS), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
GeographicCoordinates Lat: 2251.7031'S. Lon: 04313.7045'W. Alt: 25m
ServerSynchronization NTP V4 Primary (Tyco Electronics A1029-B GPS Module Receiver with internal 1 PPS output signal and SANAV RV-16 external active antenna), PC/Linux with nanokernel
ServiceArea Brazil, Latin America and Caribbean
AccessPolicy OpenAccess
AccessDetails Please limit to two peer hosts (preferentially stratum 2 servers) per domain. Clients (end-users) should use only stratum 2 servers for synchronization.
NotificationMessage No
AutoKey No
AutoKeyURL

SymmetricKeyType

SymmetricKeyURL

ServerContact Rafael Jorge Csura Szendrodi (szendro@pads.ufrj.br).
Edit | WYSIWYG | Attach | Printable | Raw View | Backlinks: Web, All Webs | History: r6 < r5 < r4 < r3 < r2 | More topic actions
 
SSL security by CAcert
Get the CAcert Root Certificate
This site is powered by the TWiki collaboration platform
IPv6 Ready
Copyright & 1999-2018 by the contributing authors. All material on this collaboration platform is the property of the contributing authors. Ideas, requests, problems regarding the site? Send feedback