.ORG DNS Problem?

Thu Jun 24 15:38:24 UTC 2004

Seems to be working fine now:

% dig nanog.org ns +trace

; <<>> DiG 9.2.2-P3 <<>> nanog.org ns +trace
;; global options:  printcmd
.                       298767  IN      NS      C.ROOT-SERVERS.NET.
.                       298767  IN      NS      D.ROOT-SERVERS.NET.
.                       298767  IN      NS      E.ROOT-SERVERS.NET.
.                       298767  IN      NS      F.ROOT-SERVERS.NET.
.                       298767  IN      NS      G.ROOT-SERVERS.NET.
.                       298767  IN      NS      H.ROOT-SERVERS.NET.
.                       298767  IN      NS      I.ROOT-SERVERS.NET.
.                       298767  IN      NS      J.ROOT-SERVERS.NET.
.                       298767  IN      NS      K.ROOT-SERVERS.NET.
.                       298767  IN      NS      L.ROOT-SERVERS.NET.
.                       298767  IN      NS      M.ROOT-SERVERS.NET.
.                       298767  IN      NS      A.ROOT-SERVERS.NET.
.                       298767  IN      NS      B.ROOT-SERVERS.NET.
;; Received 404 bytes from 64.246.100.1#53(64.246.100.1) in 4 ms

org.                    172800  IN      NS      TLD1.ULTRADNS.NET.
org.                    172800  IN      NS      TLD2.ULTRADNS.NET.
;; Received 109 bytes from 192.33.4.12#53(C.ROOT-SERVERS.NET) in 9 ms

NANOG.ORG.              172800  IN      NS      DNS2.MERIT.NET.
NANOG.ORG.              172800  IN      NS      DNS.MERIT.NET.
NANOG.ORG.              172800  IN      NS      DNS3.MERIT.NET.
ORG.                    86400   IN      NS      TLD2.ULTRADNS.NET.
ORG.                    86400   IN      NS      TLD1.ULTRADNS.NET.
;; Received 180 bytes from 204.74.112.1#53(TLD1.ULTRADNS.NET) in 10 ms

-Adam

Quoting Adam Kujawski <adamkuj at amplex.net>:

> 
> Anybody else having problems resolving .ORG domains via TLD1.ULTRADNS.NET
> (204.74.112.1) and TLD2.ULTRADNS.NET. (204.74.113.1). I'm seeing slow
> respones,
> or no responses.
> 
> Traceroutes look fine:
> 
> % tcptraceroute 204.74.112.1 53
> Selected device fxp0, address 64.246.100.1, port 55786 for outgoing packets
> Tracing the path to 204.74.112.1 on TCP port 53, 30 hops max
>  1  fastethernet-0-0.angola-gw.amplex.net (64.246.100.126)  9.403 ms  7.361
> ms 
> 9.148 ms
>  2  dtrtmi1wce1-ser2-5-5.wcg.net (65.77.89.53)  9.801 ms  8.061 ms  9.917 ms
>  3  brvwil1wcx2-pos14-1.wcg.net (64.200.240.33)  9.748 ms  8.341 ms  9.612
> ms
>  4  chcgil9lcx1-pos6-0-oc48.wcg.net (64.200.103.118)  10.001 ms  9.172 ms 
> 8.762 ms
>  5  ge-4-3-0.r00.chcgil06.us.bb.verio.net (206.223.119.12)  9.646 ms  8.960
> ms 
> 9.502 ms
>  6  ge-0-3-0.r02.chcgil06.us.bb.verio.net (129.250.2.121)  9.323 ms  9.071 ms
> 
> 9.039 ms
>  7  ge-1-1.a00.chcgil07.us.ra.verio.net (129.250.25.136)  9.848 ms  9.306 ms
> 
> 9.003 ms
>  8  fa-2-1.a00.chcgil07.us.ce.verio.net (128.242.186.134)  9.679 ms  9.697 ms
> 
> 9.684 ms
>  9  tld1.ultradns.net (204.74.112.1) [open]  10.296 ms  10.625 ms  9.537 ms
> 
> 
> -AND -
> 
> 
> % tcptraceroute 204.74.113.1 53
> Selected device fxp0, address 64.246.100.1, port 55792 for outgoing packets
> Tracing the path to 204.74.113.1 on TCP port 53, 30 hops max
>  1  fastethernet-0-0.angola-gw.amplex.net (64.246.100.126)  5.402 ms  7.282
> ms 
> 9.738 ms
>  2  dtrtmi1wce1-ser2-5-5.wcg.net (65.77.89.53)  9.973 ms  7.958 ms  9.909 ms
>  3  brvwil1wcx2-pos14-1.wcg.net (64.200.240.33)  9.800 ms  10.295 ms  8.835
> ms
>  4  chcgil9lcx1-pos6-0-oc48.wcg.net (64.200.103.118)  8.878 ms  8.786 ms 
> 9.187 ms
>  5  fe9-2.IR1.Chicago2-IL.us.xo.net (206.111.2.149)  9.512 ms  8.964 ms 
> 8.869 ms
>  6  p5-0-0.RAR2.Chicago-IL.us.xo.net (65.106.6.137)  9.580 ms  9.214 ms 
> 9.120 ms
>  7  p4-1-0.MAR2.Chicago-IL.us.xo.net (65.106.6.154)  9.512 ms  10.285 ms 
> 9.594 ms
>  8  p15-0.CHR1.Chicago-IL.us.xo.net (207.88.84.14)  10.126 ms  9.517 ms 
> 9.472 ms
>  9  10.11.102.1 (10.11.102.1)  10.990 ms  9.808 ms  10.182 ms
> 10  tld2.ultradns.net (204.74.113.1) [open]  9.933 ms  10.124 ms  9.778 ms
> 
> 
> Source IP for the traceroutes is 64.246.100.1.
> 
> 
> Dig's don't get very far:
> 
> % dig nanog.org +trace
> 
> ; <<>> DiG 9.2.2-P3 <<>> nanog.org +trace
> ;; global options:  printcmd
> .                       300086  IN      NS      C.ROOT-SERVERS.NET.
> .                       300086  IN      NS      D.ROOT-SERVERS.NET.
> .                       300086  IN      NS      E.ROOT-SERVERS.NET.
> .                       300086  IN      NS      F.ROOT-SERVERS.NET.
> .                       300086  IN      NS      G.ROOT-SERVERS.NET.
> .                       300086  IN      NS      H.ROOT-SERVERS.NET.
> .                       300086  IN      NS      I.ROOT-SERVERS.NET.
> .                       300086  IN      NS      J.ROOT-SERVERS.NET.
> .                       300086  IN      NS      K.ROOT-SERVERS.NET.
> .                       300086  IN      NS      L.ROOT-SERVERS.NET.
> .                       300086  IN      NS      M.ROOT-SERVERS.NET.
> .                       300086  IN      NS      A.ROOT-SERVERS.NET.
> .                       300086  IN      NS      B.ROOT-SERVERS.NET.
> ;; Received 388 bytes from 64.246.100.1#53(64.246.100.1) in 10 ms
> 
> org.                    172800  IN      NS      TLD1.ULTRADNS.NET.
> org.                    172800  IN      NS      TLD2.ULTRADNS.NET.
> ;; Received 109 bytes from 192.33.4.12#53(C.ROOT-SERVERS.NET) in 9 ms
> 
> 
> ;; connection timed out; no servers could be reached
> 
> 
> -Adam
> 