Merit Network
Can't find what you're looking for? Search the Mail Archives.
  About Merit   Services   Network   Resources & Support   Network Research   News   Events   Home

Discussion Communities: Merit Network Email List Archives

North American Network Operators Group

Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

Re: What is up with 170.36.0.0/16

  • From: Christopher A. Woodfield
  • Date: Thu Jun 14 11:37:17 2001

HAve youtried doing a BGP lookup for the MX's IP, rather than the whole 
/16? That will return the smallest aggregate that includes the target 
IP(s). It's entirely possible that the block is not in the table as a /16, 
but as a set of sub-aggregates.

-Chris

On Thu, Jun 14, 2001 at 11:28:36AM -0400, Erik Antelman wrote:
> 
> Is someone renumbering around this area?
> My motivation is to understand the mechanisms and techniques \
> by which a non-privelaged user (ie someone without login access to a BGP fed
> router)
> would diagnose (characterize, locate, identify, etc..) failure to reach a
> large corporations
> mail servers (1/2 of the MX servers for fleet.com)
> 
> RADB has nothing on this, a New York QWEST looking glass says:
> Query: bgp
> IP address: 170.36.73.11
> Location: New York
> Timeout: 20 seconds
> 
> % Network not in table
> 
> What's up?
> 
> 
> 
> 

-- 
---------------------------
Christopher A. Woodfield		rekoil@semihuman.com

PGP Public Key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xB887618B




Discussion Communities


About Merit | Services | Network | Resources & Support | Network Research
News | Events | Contact | Site Map | Merit Network Home


Merit Network, Inc.