Report for 13839

Name

P1P3R - Piper Sandler Companies, 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 AS6447) 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.

13839 P1P3R, US

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS33659         CMCS, US
    AS15830         EQUINIX, NL
    AS13649         ASN-FLEXENTIAL, US
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
30447 AS13839        ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  P1P3R, 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       %
15942 AS13839       P1P3R, US                                          6      4      2      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  206.15.201.0/24      3257 13649 13839       
  206.15.204.0/23      3257 13649 13839     + Announce - aggregate of 206.15.204.0/24 (3257 13649 13839) and 206.15.205.0/24 (3257 13649 13839)
  206.15.204.0/24      3257 13649 13839     - Withdrawn - aggregated with 206.15.205.0/24 (3257 13649 13839)
  206.15.205.0/24      3257 13649 13839     - Withdrawn - aggregated with 206.15.204.0/24 (3257 13649 13839)
  206.15.206.0/23      6939 3356 13839      + Announce - aggregate of 206.15.206.0/24 (6939 3356 13839) and 206.15.207.0/24 (6939 3356 13839)
  206.15.206.0/24      6939 3356 13839      - Withdrawn - aggregated with 206.15.207.0/24 (6939 3356 13839)
  206.15.207.0/24      6939 3356 13839      - Withdrawn - aggregated with 206.15.206.0/24 (6939 3356 13839)
  206.15.209.0/24      2914 15830 13839       

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

AS13839   8 More Specifics   8 Total Advertisements   P1P3R, US
    206.15.201.0/24               206.15.192.0/19
    206.15.202.0/24               206.15.192.0/19
    206.15.203.0/24               206.15.192.0/19
    206.15.204.0/24               206.15.192.0/19
    206.15.205.0/24               206.15.192.0/19
    206.15.206.0/24               206.15.192.0/19
    206.15.207.0/24               206.15.192.0/19
    206.15.209.0/24               206.15.192.0/19

Whois Entry

whois: 402551

IANA has recorded AS13839 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13839\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:       13839
             ASName:         P1P3R
             ASHandle:       AS13839
             RegDate:        2005-07-15
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/13839
             
             
             OrgName:        Piper Sandler Companies
             OrgId:          PJC-4
             Address:        350 N 5th Street
             Address:        Suite 1000
             City:           Minneapolis
             StateProv:      MN
             PostalCode:     55401
             Country:        US
             RegDate:        1998-07-15
             Updated:        2025-08-14
             Ref:            https://rdap.arin.net/registry/entity/PJC-4
             
             
             OrgAbuseHandle: ONCAL2-ARIN
             OrgAbuseName:   OnCall Engineer
             OrgAbusePhone:  +1-612-303-6561 
             OrgAbuseEmail:  firewall@psc.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ONCAL2-ARIN
             
             OrgTechHandle: ONCAL2-ARIN
             OrgTechName:   OnCall Engineer
             OrgTechPhone:  +1-612-303-6561 
             OrgTechEmail:  firewall@psc.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ONCAL2-ARIN
             
             OrgNOCHandle: ONCAL2-ARIN
             OrgNOCName:   OnCall Engineer
             OrgNOCPhone:  +1-612-303-6561 
             OrgNOCEmail:  firewall@psc.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ONCAL2-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.
             #