[dns-operations] .US problems?

Richard Lamb richard.lamb at icann.org
Thu Aug 15 23:21:50 UTC 2013

All (156.154.124-8.70+ ) working for me from Sweden (

-----Original Message-----
From: dns-operations-bounces at mail.dns-oarc.net [mailto:dns-operations-bounces at mail.dns-oarc.net] On Behalf Of Mike A
Sent: Thursday, August 15, 2013 1:44 PM
To: carlos at lacnic.net
Cc: DNS Operations List
Subject: Re: [dns-operations] .US problems?

On Thu, Aug 15, 2013 at 05:11:29PM -0300, Carlos M. Martinez wrote:
> Yes, there is something strange going on. From my PoV (AS 28000) I 
> only get answers from a.cctld.us

Seeing a bit better response set than that through Cox: 

us.                     172800  IN      NS      b.cctld.us.
us.                     172800  IN      NS      c.cctld.us.
us.                     172800  IN      NS      a.cctld.us.
us.                     172800  IN      NS      f.cctld.us.
us.                     172800  IN      NS      e.cctld.us.
us.                     172800  IN      NS      k.cctld.us.

but wildly variable responses from the work ( net, which is connected to the world through OneNet (, including this gem: 

state.ok.us.            7200    IN      NS      NS-M1.OK.GOV.
state.ok.us.            7200    IN      NS      NS-S1.OK.GOV.
;; Received 83 bytes from in 12249 ms

Mike Andrews, W5EGO
mikea at mikea.ath.cx
Tired old sysadmin
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