nanog mailing list archives
Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons?
From: Richard Cox <Richard () mandarin com>
Date: Sun, 04 May 2003 05:20:43 +0100
On Sat, 3 May 2003 20:00:53 -0400 (EDT), <bdragon () gweep net> wrote: | I had heard that Atrivo had squatted some space from Ready Systems | (138.121.0.0/16) that was an abandoned wasteland. I had also heard | that this was brought to the attention of everyone who was | squatting that space. | | Now, my information may be wrong, however I consider the source to | be quite reliable. I don't think you are at all wrong; at this time Atrivo (AS) are still announcing blocks in three Class B's that are assigned to other people: 138.121.0.0/16 listed as Ready Systems 146.100.0.0/16 listed as Zust-Ambrosetti (in Italy) 170.208.0.0/16 listed as Los Angeles County ISD Here are the full current routing tables for those blocks ... 138.121.16.0/21 10912 Internap 138.121.52.0/24 16631 Cogent 138.121.53.0/24 16631 Cogent 138.121.56.0/22 16631 Cogent *** 138.121.128.0/19 26346 27595 Atrivo 138.121.224.0/20 6939 Hurricane Electric 170.208.0.0/24 16631 Cogent 170.208.0.0/20 4474 27595 Atrivo 170.208.6.0/24 16631 Cogent 170.208.7.0/24 16631 Cogent 170.208.8.0/24 16631 Cogent 146.100.32.0/19 4474 NLayer 146.100.48.0/20 4474 27595 Atrivo 146.100.64.0/19 4474 NLayer I have successfully pinged one IP in each of the blocks in that list, so I am fully satisfied that all the blocks are live and being routed. I personally telephoned Cogent's NOC two days ago to ensure they were aware of the situation; I also attempted to reach Michael J. Hammons (Sr. Director of Operations at Cogent) when no action was taken, but was unable to reach him and my call was not subsequently returned. I hope to have some helpful news of a short term remedy fairly soon. -- Richard Cox
Current thread:
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons?, (continued)
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? just me (May 01)
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Dan Hollis (Apr 30)
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? just me (May 01)
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Scott Granados (May 01)
- Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Richard Cox (May 01)
- Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Mike Leber (May 01)
- Re[6]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Richard Cox (May 01)
- Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Scott Granados (May 01)
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? emil (May 02)
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? bdragon (May 03)
- Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Richard Cox (May 03)
- Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Scott Granados (May 03)
- Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Scott Granados (May 03)
- Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Simon Lyall (May 04)
- 69/8 was Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? jlewis (May 04)
- Re: 69/8 was Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Scott Granados (May 04)
- Re: 69/8 was Re: Re[4]: The in-your-face hijacking example, was: Re: Who is announcing bogons? jlewis (May 04)
- Re: Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? bdragon (May 03)
- Re: The in-your-face hijacking example, was: Re: Who is announcing bogons? Scott Francis (May 06)
- Re: The in-your-face hijacking example, was: Re: Who is announcing bogons? Scott Granados (May 06)
- Re[2]: The in-your-face hijacking example, was: Re: Who is announcing bogons? Richard Cox (May 06)