[LUGOS] dns problemi - nsxx.domaincontrol.com

[Darko Vrsic]

On 06/23/10 13:04, Rok Potočnik wrote:
> Člane tele mailing liste vljudno naprošam, da v konzoli izvedejo 
> sledeča dva ukaza... iz različnih omrežij, če je možno... zadnjih 
> nekaj tednov mi na nekaterih DNSjih ne delajo DNSSEC queryji...
>
> $ dig +short +dnssec @ns33.domaincontrol.com. replacementservices.com.
> $ dig +short @ns33.domaincontrol.com. replacementservices.com.
>
> v kolikor se prvi ukaz izvede pravilno bi prosil za en traceroute do 
> ns33.domaincontrol.com.
>
> Hvala že vnaprej!
Iz Amis omrežja oba vrneta isti IP, se pa traceroute nekako konča pri 
17. skoku:

  1  212.18.49.193 (212.18.49.193)  0.252 ms  0.193 ms  0.139 ms
  2  maribor1.amis.net (212.18.32.165)  38.123 ms  15.819 ms  9.843 ms
  3  maribor10-vlan5.amis.net (212.18.32.98)  17.504 ms  21.848 ms  6.872 ms
  4  maribor3-vlan-5.amis.net (212.18.32.97)  37.759 ms  30.661 ms  
29.020 ms
  5  ljubljana9-te-1-1.amis.net (212.18.35.234)  21.388 ms  8.680 ms  
15.489 ms
  6  te1-3.210.ccr01.lju01.atlas.cogentco.com (149.6.52.33)  24.310 ms  
8.466 ms  16.449 ms
  7  te3-8.ccr01.vie01.atlas.cogentco.com (130.117.48.81)  29.121 ms  
55.032 ms  65.442 ms
  8  te2-2.ccr01.muc01.atlas.cogentco.com (130.117.51.234)  43.582 ms 
te7-7.ccr01.muc01.atlas.cogentco.com (130.117.49.29)  51.902 ms 
te0-0-0-6.ccr22.muc01.atlas.cogentco.com (130.117.3.21)  23.428 ms
  9  te0-1-0-2.ccr22.fra03.atlas.cogentco.com (130.117.0.217)  35.617 ms 
te0-2-0-2.mpd21.fra03.atlas.cogentco.com (130.117.48.69)  32.564 ms 
te0-2-0-2.ccr21.fra03.atlas.cogentco.com (130.117.50.249)  35.018 ms
10  te3-2.mpd01.fra03.atlas.cogentco.com (130.117.51.110)  43.074 ms  
27.664 ms  28.818 ms
11  abovenet.fra03.atlas.cogentco.com (130.117.15.106)  27.023 ms 
energis.mpd01.lon04.atlas.cogentco.com (130.117.14.214)  26.797 ms 
abovenet.fra03.atlas.cogentco.com (130.117.15.106)  43.219 ms
12  xe-1-1-0.mpr1.cdg12.fr.above.net (64.125.24.6)  37.861 ms  36.793 
ms  37.406 ms
13  xe-4-0-0.mpr1.lhr3.uk.above.net (64.125.31.249)  43.112 ms  45.855 
ms  42.805 ms
14  so-0-1-0.mpr2.dca2.us.above.net (64.125.27.165)  138.708 ms  140.637 
ms  123.151 ms
15  xe-0-3-0.cr2.dca2.us.above.net (64.125.29.25)  159.852 ms  122.020 
ms  138.453 ms
16  xe-1-1-0.er2.dca2.us.above.net (64.125.26.178)  128.753 ms  137.323 
ms  136.391 ms
17  xe-0-1-0.er2.iad10.us.above.net (64.125.31.210)  120.414 ms  132.382 
ms  120.913 ms
18  * * *
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25  * * *


Tudi pingi so nekoliko počasni:

PING ns33.domaincontrol.com (216.69.185.17) 56(84) bytes of data.
64 bytes from ns33.domaincontrol.com (216.69.185.17): icmp_seq=1 ttl=51 
time=212 ms
64 bytes from ns33.domaincontrol.com (216.69.185.17): icmp_seq=2 ttl=51 
time=160 ms
64 bytes from ns33.domaincontrol.com (216.69.185.17): icmp_seq=3 ttl=51 
time=172 ms
64 bytes from ns33.domaincontrol.com (216.69.185.17): icmp_seq=4 ttl=51 
time=178 ms
64 bytes from ns33.domaincontrol.com (216.69.185.17): icmp_seq=5 ttl=51 
time=156 ms
64 bytes from ns33.domaincontrol.com (216.69.185.17): icmp_seq=6 ttl=51 
time=190 ms
64 bytes from ns33.domaincontrol.com (216.69.185.17): icmp_seq=7 ttl=51 
time=156 ms