Opened 6 years ago

Closed 6 years ago

Last modified 5 weeks ago

#443 closed defect (fixed)

IPv6 network reachability

Reported by: marc_lampo@… Owned by: nkukich@…
Priority: tbd Milestone: ietf-083
Component: network Keywords:
Cc: My Current Location:
My MAC Address: My OS:

Description

Hello,

concerning reachability of the IPv6 network "out there".

Just to inform you that the following IPv6 addresses time out, when addressed from withing the ietf network :
$ cat timed_out6.ietf83
2001:678:2::53
2001:dc5:a::1
2001:678:1b:5::5
2001:dc7:fffe::1
2001:dc7:ffff::1
2a01:b8:0:1:212:77:0:110
2001:610:240:0:53:cc:12:1
2001:610:240:0:53:cc:12:81
2001:df0:17:1::162
2001:dce:2000:2::130
2001:1490:0:800::3
2001:608:6::3
2001:1338::2
2001:dce:4000:2::130
2001:1338::3
2610:a1:1011::21
2001:4350:2048::26

(the "source" of my data is a zone transfert of the root-zone,
 from which I take all NS's that have exactly one A and one AAAA record.
 --> biggest chance that they refer to the same server.
 Then I send each of those addresses (A and AAAA) one query,
 and measure response time or time-out.
The list above timed-out from withing the ietf network.)

Incidentally, this is the first network were I also have time-outs on IPv4 addresses !!!
$ cat timed_out4.ietf83
193.0.12.1
196.216.168.23
193.0.12.81
196.216.168.20

By the way, www.nasa.gov, is not reachable either
(not that I need it, professionally, but this was flagged by another script I run)

Kind regards,

Marc Lampo


--- Security Officer for EURid --- http://www.linkedin.com/pub/dir/Marc/Lampo 		 	   		  

untitled-part.html

Attachments (1)

untitled-part.html (1.6 KB) - added by marc_lampo@… 6 years ago.
Added by email2trac

Download all attachments as: .zip

Change history (8)

Changed 6 years ago by marc_lampo@…

Attachment: untitled-part.html added

Added by email2trac

comment:1 Changed 6 years ago by llynch@…

Component: incomingnetwork
Owner: changed from llynch@… to nkukich@…
Status: newassigned
Type: requestdefect

comment:2 Changed 6 years ago by anonymous

Marc, we are working with Orange (France Telecom) to look at this. We will update as we get more information.

comment:3 Changed 6 years ago by anonymous

Marc, as an update, I picked a random address (2001:dce:4000:2::130) and checked from an outside host:

verilan@sjc:~$ ping6 2001:dce:4000:2::130
PING 2001:dce:4000:2::130(2001:dce:4000:2::130) 56 data bytes
From 2607:f740:0:3::1 icmp_seq=1 Destination unreachable: No route
From 2607:f740:0:3::1 icmp_seq=2 Destination unreachable: No route

We are still looking into it.

comment:4 Changed 6 years ago by nkukich@…

Resolution: fixed
Status: assignedclosed

comment:5 Changed 5 years ago by adderamat

http://www.beautybootssale.com/ ugg boot clearance
http://www.takebootsugg.com/ Cheap Uggs
http://www.cheapboots-ugg.com/ Ugg Outlet
http://www.bootscheapugg.com/ Cheap Ugg Boots
http://www.comeonugg.com/ ugg boot clearance
<a href=http://www.beautybootssale.com/>Cheap Uggs</a>
<a href=http://www.takebootsugg.com/>Ugg Boots Sale</a>
<a href=http://www.cheapboots-ugg.com/>Cheap Uggs</a>
<a href=http://www.bootscheapugg.com/>Ugg Boots Sale</a>
<a href=http://www.comeonugg.com/>Cheap Uggs</a>
<a href=http://www.beautybootssale.com/>Ugg Boots Sale</a>
<a href=http://www.takebootsugg.com/>Cheap Uggs</a>
<a href=http://www.cheapboots-ugg.com/>Cheap Uggs</a>
<a href=http://www.bootscheapugg.com/>Cheap Ugg Boots</a>
<a href=http://www.comeonugg.com/>ugg boot clearance</a>

comment:6 Changed 5 years ago by anonymous

diet coke while pregnant pregnancy diet checklist Get plenty of servings of these foods but, like what I've said, balance your diet so you wouldn't have to worry about your waist line after. sweefrituccut

comment:7 Changed 5 weeks ago by Rick Alfvin

Milestone: ietf-83ietf-083

Milestone renamed

Note: See TracTickets for help on using tickets.