An interesting answer to this problem:
whois --list-versions w.x.y.z/prefix - gotta know the object size, so some
hunt & peck might be needed.
And for the princely sum of $45/mo this site seems to have all sorts of
info, and an API, but mysteriously there is no Maltego transform yet.
Hello,
I'm working on a forensics problem rather than a network operations issue.
I've got a /28 that I can see is currently assigned to a certain company
via rwhois.
What I want to do is see this block's history over the last five years. It
was involved in some problematic behavior back in
Can someone from Cogent responsible for security contact me? I'm seeing
some troubles that appear to originate within Cogent itself.
What I am seeing does not effect global BGP at all, it's some other
area. Thanks in advance ...
I keep all of my mailing list stuff in gmail. I suppose I could move it,
but this list has so little trouble (unless gmail is doing a fantastic job
of shielding me) that I don't see the point.
On Tue, Mar 30, 2010 at 10:42 PM, Andrew D Kirch trel...@trelane.netwrote:
Is there anyone here
Major convulsions visible to Sprint customers when crossing into Level3 and
lots of flaps showing in route-views.oregon-ix.net for our prefixes. Calgon,
take me away ...
On Thu, Mar 19, 2009 at 10:54 AM, Nicholas R. Cappelletti
n...@switchtower.org wrote:
We just experienced some
http://www.thecuttingedgenews.com/index.php?article=1pageid=28pagename=Sci-Tech
--
mailto:n...@layer3arts.com //
GoogleTalk: nrauhau...@gmail.com
IM: nealrauhauser
Whoops - will have to go dig and see if that's my error or the editors.
They've wound it up a bit over my reporting ... the audience there is
educated but non-technical.
On Mon, Feb 23, 2009 at 12:26 PM, Tony Rall tr...@almaden.ibm.com wrote:
Very nice. But note that our group's name is
I recall a marvelous eighteen hour long global internet outage which I
believe occurred in 1997, but this was before I'd ever touched BGP. Does
anyone have the full story on this? I'm writing on article on the recent
troubles with Supro and my silly editor wants fact checking and all sorts of
Well, I hope I'm not butchering the story up too badly - got an 800 word
piece going up Monday on The Cutting Edge News and I'm doing something more
lengthly and bloggy tonight for DailyKos, whilst hanging around abusing one
of our spare 7507s with various new IOS versions.
On Sun, Feb 22,
...@gmail.comwrote:
Back on list
I doubt you will get skewered, I promise to read it
Sent via BlackBerry from T-Mobile
--
*From*: neal rauhauser
*Date*: Sun, 22 Feb 2009 01:24:08 -0600
*To*: chaim.rie...@gmail.com
*Subject*: Re: Great outage of 1997 - Does anyone recall
Why so many prepends from these folks?
Feb 18 20:02:35.649 CST: %BGP-6-ASPATH: Long AS path 1785 1273 9035 1267
41827 41827 41827 41827 41827 41827 41827 41827 41827 41827 41827 41827
41827 41827 41827 41827 41827 41827 41827 41827 41827 received from
209.253.101.9: More than configured
Sprint has already expunged 47868 from their offerings but Paetec nee
McLeod is still bouncing sessions to us. It is Monday, isn't it?
On Mon, Feb 16, 2009 at 11:10 AM, Andy Davidson a...@nosignal.org wrote:
Hi,
Yep, we see them too. Nasty because there are lots of networks flapping as
Loss between AS22663 and various European sites was running 50% for us
around 10:00 GMT. We dropped Paetec peering, which got Cogent out from
between us and the sites in question, then things were fine via Sprint. Our
usage at the time was maybe 5 mbits on a DS3.
On Mon, Feb 16, 2009 at 11:46
Is anyone else seeing convulsions via Sprint Chicago? Lightly loaded OC3
and we've got stuff all over the net seeing crazy latency.
--
mailto:n...@layer3arts.com //
GoogleTalk: nrauhau...@gmail.com
IM: nealrauhauser
Cogent makes a mess
My phone rings and rings
Unfornicate this!
Cogent drops packets.
Angry customers call. Twice.
Admin writes haiku.
I'm doing some work for a rural phone company and Denver is the nearest
metro area for them. The only transport in their area is Qwest and a
response from someone with knowledge of how to coax a mileage free ethernet
transport link out of them would be quite welcome.
Drop me a note here if
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