Report for 401458

Name

IQVIA-DURHAM-6B - IQVIA Holdings Inc, 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.

401458 IQVIA-DURHAM-6B - IQVIA Holdings Inc, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44137 AS401458       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  IQVIA-DURHAM-6B - IQVIA Holdings Inc, 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       %
77762 AS401458      IQVIA-DURHAM-6B - IQVIA Holdings Inc, US           1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  162.44.120.0/22      4777 2497 3356 401458   

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

AS401458   1 More Specifics   1 Total Advertisements   IQVIA-DURHAM-6B - IQVIA Holdings Inc, US
    162.44.120.0/22               162.44.0.0/16

Whois Entry

whois: 402628

IANA has recorded AS401458 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS401458\n