[dns-operations] new public DNS service: 9.9.9.9

Ken Peng ken at geocast.net
Mon Nov 20 01:40:22 UTC 2017


Noel,

Here is ping from SG ( original IP: 45.76.183.xx ):

$ ping -c 10 9.9.9.9
PING 9.9.9.9 (9.9.9.9) 56(84) bytes of data.
64 bytes from 9.9.9.9: icmp_seq=1 ttl=242 time=402 ms
64 bytes from 9.9.9.9: icmp_seq=2 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=3 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=4 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=5 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=6 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=7 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=8 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=9 ttl=242 time=389 ms
64 bytes from 9.9.9.9: icmp_seq=10 ttl=242 time=390 ms
--- 9.9.9.9 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9003ms
rtt min/avg/max/mdev = 389.526/390.971/402.244/3.775 ms
And here is ping from CN ( original IP: 183.36.117.xx ):

$ ping -c 10 9.9.9.9
PING 9.9.9.9 (9.9.9.9) 56(84) bytes of data.
64 bytes from 9.9.9.9: icmp_req=1 ttl=51 time=288 ms
64 bytes from 9.9.9.9: icmp_req=2 ttl=51 time=262 ms
64 bytes from 9.9.9.9: icmp_req=3 ttl=51 time=286 ms
64 bytes from 9.9.9.9: icmp_req=4 ttl=51 time=263 ms
64 bytes from 9.9.9.9: icmp_req=5 ttl=51 time=285 ms
64 bytes from 9.9.9.9: icmp_req=6 ttl=51 time=277 ms
64 bytes from 9.9.9.9: icmp_req=7 ttl=51 time=285 ms
64 bytes from 9.9.9.9: icmp_req=8 ttl=51 time=268 ms
64 bytes from 9.9.9.9: icmp_req=9 ttl=51 time=287 ms
64 bytes from 9.9.9.9: icmp_req=10 ttl=51 time=270 ms
--- 9.9.9.9 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9002ms
rtt min/avg/max/mdev = 262.364/277.594/288.177/9.843 ms


Both seem not good, and both got query timeout.


>Saturday, November 18, 2017 1:47 PM +08:00 from Noel Butler <noel.butler at ausics.net>:
>
>Hi Ken,
>
>From Australia, I have responses of 179ms (so certainly wont be using them)
>it appears to be 40ms from Toyko, and 40ms from Hong Kong
>passes a few ms from ae1-30G.ar1.QPG2.gblx.net (67.16.132.174)
>Not sure where QPG is, perhaps China? or maybe Singapore?
>
>On 18/11/2017 12:53, Ken Peng wrote: 
>>I always got the query timeout:
>>
>>-bash-4.1$ dig dnsbed.com @9.9.9.9
>>; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.62.rc1.el6_9.2 <<>> dnsbed.com @9.9.9.9
>>;; global options: +cmd
>>;; connection timed out; no servers could be reached
>>
>>
>>And here is traceroute:
>>-bash-4.1$ traceroute 9.9.9.9
>>traceroute to 9.9.9.9 (9.9.9.9), 30 hops max, 60 byte packets
>>1 113.113.92.1 (113.113.92.1) 5.708 ms 6.034 ms 6.584 ms
>>2 * * *
>>3 * * *
>>4 * * *
>>5 * * *
>>6
>>
>--
>Kind Regards,
>Noel Butler
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   Regards,
  Ken Peng
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