This sort of thing happens 'often' ('XXX is not available, wtf?')
should there be some set of troubleshooting steps followed, like a
list of thing you'd do in order to show you'd troubleshot the problem
and it wasn't "your problem"? Something along the lines of:
o whois output
o dig NS output
o dig +trace output
o 'downforeveryoneorjustme.com' says things are tango-uniform
o other...
reported such that others can either refute usefully or corroborate.
-chris
On Sat, Feb 18, 2012 at 4:46 PM, Israel G. Lugo <israel.l...@lugosys.com> wrote:
> Likewise, working here.
>
> $ dig +trace www.facebook.com
>
> ; <<>> DiG 9.7.0-P1 <<>> +trace www.facebook.com
> ;; global options: +cmd
> . 240259 IN NS b.root-servers.net.
> . 240259 IN NS g.root-servers.net.
> . 240259 IN NS i.root-servers.net.
> . 240259 IN NS c.root-servers.net.
> . 240259 IN NS f.root-servers.net.
> . 240259 IN NS d.root-servers.net.
> . 240259 IN NS l.root-servers.net.
> . 240259 IN NS m.root-servers.net.
> . 240259 IN NS j.root-servers.net.
> . 240259 IN NS e.root-servers.net.
> . 240259 IN NS a.root-servers.net.
> . 240259 IN NS h.root-servers.net.
> . 240259 IN NS k.root-servers.net.
> ;; Received 272 bytes from 192.168.100.1#53(192.168.100.1) in 1 ms
>
> com. 172800 IN NS a.gtld-servers.net.
> com. 172800 IN NS b.gtld-servers.net.
> com. 172800 IN NS c.gtld-servers.net.
> com. 172800 IN NS d.gtld-servers.net.
> com. 172800 IN NS e.gtld-servers.net.
> com. 172800 IN NS f.gtld-servers.net.
> com. 172800 IN NS g.gtld-servers.net.
> com. 172800 IN NS h.gtld-servers.net.
> com. 172800 IN NS i.gtld-servers.net.
> com. 172800 IN NS j.gtld-servers.net.
> com. 172800 IN NS k.gtld-servers.net.
> com. 172800 IN NS l.gtld-servers.net.
> com. 172800 IN NS m.gtld-servers.net.
> ;; Received 494 bytes from 2001:7fd::1#53(k.root-servers.net) in 65 ms
>
> facebook.com. 172800 IN NS ns1.facebook.com.
> facebook.com. 172800 IN NS ns2.facebook.com.
> facebook.com. 172800 IN NS ns3.facebook.com.
> facebook.com. 172800 IN NS ns4.facebook.com.
> facebook.com. 172800 IN NS ns5.facebook.com.
> ;; Received 204 bytes from 192.48.79.30#53(j.gtld-servers.net) in 361 ms
>
> www.facebook.com. 86400 IN NS glb2.facebook.com.
> www.facebook.com. 86400 IN NS glb1.facebook.com.
> ;; Received 104 bytes from 66.220.145.65#53(ns5.facebook.com) in 206 ms
>
> www.facebook.com. 120 IN A 69.63.190.22
> ;; Received 50 bytes from 69.171.255.10#53(glb2.facebook.com) in 146 ms
>
>
>
> On 02/18/2012 09:39 PM, John Peach wrote:
>> On Sat, 18 Feb 2012 13:32:42 -0800
>> Everett Batey <efba...@gmail.com> wrote:
>>
>>> facebook.com DNS not found 20120218 2125 UTC
>>> Is there any outage information for DNS for facebook.com / www.facebook.com
>>> ?
>>> "Oops! Google Chrome could not find www.facebook.com"
>> Not here
>>
>> dig +trace www.facebook.com
>>
>> ; <<>> DiG 9.7.3 <<>> +trace www.facebook.com
>> ;; global options: +cmd
>> . 157853 IN NS d.root-servers.net.
>> . 157853 IN NS j.root-servers.net.
>> . 157853 IN NS c.root-servers.net.
>> . 157853 IN NS f.root-servers.net.
>> . 157853 IN NS b.root-servers.net.
>> . 157853 IN NS l.root-servers.net.
>> . 157853 IN NS h.root-servers.net.
>> . 157853 IN NS m.root-servers.net.
>> . 157853 IN NS a.root-servers.net.
>> . 157853 IN NS k.root-servers.net.
>> . 157853 IN NS g.root-servers.net.
>> . 157853 IN NS e.root-servers.net.
>> . 157853 IN NS i.root-servers.net.
>> ;; Received 228 bytes from 192.168.1.2#53(192.168.1.2) in 3 ms
>>
>> com. 172800 IN NS b.gtld-servers.net.
>> com. 172800 IN NS a.gtld-servers.net.
>> com. 172800 IN NS f.gtld-servers.net.
>> com. 172800 IN NS c.gtld-servers.net.
>> com. 172800 IN NS j.gtld-servers.net.
>> com. 172800 IN NS h.gtld-servers.net.
>> com. 172800 IN NS l.gtld-servers.net.
>> com. 172800 IN NS k.gtld-servers.net.
>> com. 172800 IN NS g.gtld-servers.net.
>> com. 172800 IN NS m.gtld-servers.net.
>> com. 172800 IN NS i.gtld-servers.net.
>> com. 172800 IN NS e.gtld-servers.net.
>> com. 172800 IN NS d.gtld-servers.net.
>> ;; Received 494 bytes from 192.5.5.241#53(f.root-servers.net) in 99 ms
>>
>> facebook.com. 172800 IN NS ns1.facebook.com.
>> facebook.com. 172800 IN NS ns2.facebook.com.
>> facebook.com. 172800 IN NS ns3.facebook.com.
>> facebook.com. 172800 IN NS ns4.facebook.com.
>> facebook.com. 172800 IN NS ns5.facebook.com.
>> ;; Received 204 bytes from 192.33.14.30#53(b.gtld-servers.net) in 208 ms
>>
>> www.facebook.com. 86400 IN NS glb1.facebook.com.
>> www.facebook.com. 86400 IN NS glb2.facebook.com.
>> ;; Received 104 bytes from 66.220.151.20#53(ns3.facebook.com) in 91 ms
>>
>> www.facebook.com. 120 IN A 69.171.234.96
>> ;; Received 50 bytes from 69.171.255.10#53(glb2.facebook.com) in 20 ms
>>
>>
>>>
>>> On Fri, Feb 17, 2012 at 11:26 PM, <nanog-requ...@nanog.org> wrote:
>>>
>>>> Send NANOG mailing list submissions to
>>>> nanog@nanog.org
>>>>
>>>>
>>
>
