Report for 401691

Name

ABM-859 - UNIVERSAL HEALTH SERVICES, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

401691 ABM-859 - UNIVERSAL HEALTH SERVICES, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
77875 AS401691       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ABM-859 - UNIVERSAL HEALTH SERVICES, US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
77754 AS401691      ABM-859 - UNIVERSAL HEALTH SERVICES, US            1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.184.75.0/24       4777 2497 7018 401691   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS401691   1 More Specifics   1 Total Advertisements   ABM-859 - UNIVERSAL HEALTH SERVICES, US
    12.184.75.0/24                12.0.0.0/8

Whois Entry

whois: 402591

IANA has recorded AS401691 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS401691\n