[tz] Blocked USNO sites was: Updated Public Domain leapseconds.list

Brian Inglis Brian.Inglis at SystematicSw.ab.ca
Mon Jul 8 18:02:08 UTC 2019


On 2019-07-08 05:16, Tony Finch wrote:
> The main problem that I can see is 3 out of the 7 navy.mil DNS servers say
> that usno.navy.mil does not exist, so it's a matter of luck whether you'll
> be able to contact it or not.

Chris's suggestion of populating /etc/hosts or your local LDAP server is a
useful workaround:

199.211.133.5   charon.usno.navy.mil charon.nofs.navy.mil
192.68.148.66   charon.nofs.navy.mil    # Naval Oceanographic Portal DNS server
192.68.148.80   toshi.nofs.navy.mil     # IERS rapid earth orientation data
199.211.133.23  maia.usno.navy.mil      # IERS rapid earth orientation data
199.211.133.239 tycho.usno.navy.mil     # IERS rapid earth orientation data
199.211.133.93  aa.usno.navy.mil        # astronomical data
199.211.133.90  www.usno.navy.mil       # Naval Oceanographic Portal
204.34.198.40   tick.usnogps.navy.mil   # NTP, USNO AMC, Schriever AFB, Co
Springs, CO, US
204.34.198.41   tock.usnogps.navy.mil   # NTP, USNO AMC, Schriever AFB, Co
Springs, CO, US
192.5.41.40     tick.usno.navy.mil      # NTP, USNO PMC, Washington, DC, US
192.5.41.41     tock.usno.navy.mil      # NTP, USNO PMC, Washington, DC, US
192.5.41.209    ntp2.usno.navy.mil      # NTP, USNO PMC, Washington, DC, US
140.31.199.22   time.mhpcc.hpc.mil      # NTP, AFRL, HPCC, Maui, HI, US
204.123.2.72    usno.hpl.hp.com         # NTP, HP Labs, Palo Alto, CA, US

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

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