Report for 18749

Name

PREMINC-INTER - Premier, 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.

18749 PREMINC-INTER - Premier, Inc., US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS13649         ASN-FLEXENTIAL - Flexential Colorado Corp., US
    AS32787         PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9623  AS18749        ORIGIN  Originate:      11264 /18.54  Transit:          0 /0.00  PREMINC-INTER - Premier, 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       %
12435 AS18749       PREMINC-INTER - Premier, Inc., US                 11      6      3      8      3  27.27%


  Prefix               AS Path                              Aggregation Suggestion
  208.83.128.0/23      4777 2516 7922 13649 18749   
  208.83.128.0/23      4777 32787 18749     + Announce - aggregate of 208.83.128.0/24 (4777 32787 18749) and 208.83.129.0/24 (4777 32787 18749)
  208.83.128.0/24      4777 32787 18749     - Withdrawn - aggregated with 208.83.129.0/24 (4777 32787 18749)
  208.83.129.0/24      4777 32787 18749     - Withdrawn - aggregated with 208.83.128.0/24 (4777 32787 18749)
  208.83.130.0/23      4777 2497 3356 18749   
  208.83.130.0/23      4777 32787 18749     + Announce - aggregate of 208.83.130.0/24 (4777 32787 18749) and 208.83.131.0/24 (4777 32787 18749)
  208.83.130.0/24      4777 32787 18749     - Withdrawn - aggregated with 208.83.131.0/24 (4777 32787 18749)
  208.83.131.0/24      4777 32787 18749     - Withdrawn - aggregated with 208.83.130.0/24 (4777 32787 18749)
  216.221.240.0/20     4777 2516 7922 13649 18749   
  216.221.240.0/21     4777 32787 18749     + Announce - aggregate of 216.221.240.0/22 (4777 32787 18749) and 216.221.244.0/22 (4777 32787 18749)
  216.221.240.0/22     4777 32787 18749     - Withdrawn - aggregated with 216.221.244.0/22 (4777 32787 18749)
  216.221.244.0/22     4777 32787 18749     - Withdrawn - aggregated with 216.221.240.0/22 (4777 32787 18749)
  216.221.248.0/21     4777 2497 3356 18749   
  216.221.252.0/22     4777 32787 18749       

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

AS18749   10 More Specifics   11 Total Advertisements   PREMINC-INTER - Premier, Inc., US
    208.83.128.0/23               208.83.128.0/22
    208.83.128.0/24               208.83.128.0/22
    208.83.129.0/24               208.83.128.0/22
    208.83.130.0/23               208.83.128.0/22
    208.83.130.0/24               208.83.128.0/22
    208.83.131.0/24               208.83.128.0/22
    216.221.240.0/22              216.221.240.0/20
    216.221.244.0/22              216.221.240.0/20
    216.221.248.0/21              216.221.240.0/20
    216.221.252.0/22              216.221.240.0/20

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 208.83.130.0/23             Announced
    + 216.221.248.0/21            Announced

Whois Entry

whois: 402332

IANA has recorded AS18749 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18749\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       18749
             ASName:         PREMINC-INTER
             ASHandle:       AS18749
             RegDate:        2000-10-05
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/18749
             
             
             OrgName:        Premier, Inc.
             OrgId:          PREMIE-27
             Address:        13034 Ballantyne Corporate Place
             City:           Charlotte
             StateProv:      NC
             PostalCode:     28277
             Country:        US
             RegDate:        1999-05-24
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/PREMIE-27
             
             
             OrgTechHandle: CNS8-ARIN
             OrgTechName:   CITS Network Services
             OrgTechPhone:  +1-704-816-6115 
             OrgTechEmail:  cits_nes@premierinc.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CNS8-ARIN
             
             OrgAbuseHandle: CNS8-ARIN
             OrgAbuseName:   CITS Network Services
             OrgAbusePhone:  +1-704-816-6115 
             OrgAbuseEmail:  cits_nes@premierinc.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CNS8-ARIN
             
             RTechHandle: CNS8-ARIN
             RTechName:   CITS Network Services
             RTechPhone:  +1-704-816-6115 
             RTechEmail:  cits_nes@premierinc.com
             RTechRef:    https://rdap.arin.net/registry/entity/CNS8-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #