Report for 13919

Name

ALLDATA-NET01 - ADS Alliance Data Systems, 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.

13919 ALLDATA-NET01 - ADS Alliance Data Systems, Inc., US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS3257          GTT-BACKBONE GTT, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS19551         INCAPSULA - Incapsula Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16807 AS13919        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  ALLDATA-NET01 - ADS Alliance Data Systems, 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       %
 9888 AS13919       ALLDATA-NET01 - ADS Alliance Data Systems, In     12      8      4      8      4  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  205.144.50.0/23      4777 2497 3356 13919 13919 13919 13919 13919 13919 13919   
  205.144.50.0/23      4608 7575 2914 19551 13919 + Announce - aggregate of 205.144.50.0/24 (4608 7575 2914 19551 13919) and 205.144.51.0/24 (4608 7575 2914 19551 13919)
  205.144.50.0/24      4608 7575 2914 19551 13919 - Withdrawn - aggregated with 205.144.51.0/24 (4608 7575 2914 19551 13919)
  205.144.51.0/24      4608 7575 2914 19551 13919 - Withdrawn - aggregated with 205.144.50.0/24 (4608 7575 2914 19551 13919)
  205.144.52.0/23      4777 2497 3356 13919 13919 13919 13919 13919   
  205.144.52.0/23      4608 7575 2914 19551 13919 + Announce - aggregate of 205.144.52.0/24 (4608 7575 2914 19551 13919) and 205.144.53.0/24 (4608 7575 2914 19551 13919)
  205.144.52.0/24      4608 7575 2914 19551 13919 - Withdrawn - aggregated with 205.144.53.0/24 (4608 7575 2914 19551 13919)
  205.144.53.0/24      4608 7575 2914 19551 13919 - Withdrawn - aggregated with 205.144.52.0/24 (4608 7575 2914 19551 13919)
  205.144.60.0/23      4777 2497 3257 13919   
  205.144.60.0/23      4777 2497 3491 19551 13919 + Announce - aggregate of 205.144.60.0/24 (4777 2497 3491 19551 13919) and 205.144.61.0/24 (4777 2497 3491 19551 13919)
  205.144.60.0/24      4777 2497 3491 19551 13919 - Withdrawn - aggregated with 205.144.61.0/24 (4777 2497 3491 19551 13919)
  205.144.61.0/24      4777 2497 3491 19551 13919 - Withdrawn - aggregated with 205.144.60.0/24 (4777 2497 3491 19551 13919)
  205.144.62.0/23      4777 2497 3356 13919   
  205.144.62.0/23      4777 2497 3491 19551 13919 + Announce - aggregate of 205.144.62.0/24 (4777 2497 3491 19551 13919) and 205.144.63.0/24 (4777 2497 3491 19551 13919)
  205.144.62.0/24      4777 2497 3491 19551 13919 - Withdrawn - aggregated with 205.144.63.0/24 (4777 2497 3491 19551 13919)
  205.144.63.0/24      4777 2497 3491 19551 13919 - Withdrawn - aggregated with 205.144.62.0/24 (4777 2497 3491 19551 13919)

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

AS13919   12 More Specifics   12 Total Advertisements   ALLDATA-NET01 - ADS Alliance Data Systems, Inc., US
    205.144.50.0/23               205.144.48.0/20
    205.144.50.0/24               205.144.48.0/20
    205.144.51.0/24               205.144.48.0/20
    205.144.52.0/23               205.144.48.0/20
    205.144.52.0/24               205.144.48.0/20
    205.144.53.0/24               205.144.48.0/20
    205.144.60.0/23               205.144.48.0/20
    205.144.60.0/24               205.144.48.0/20
    205.144.61.0/24               205.144.48.0/20
    205.144.62.0/23               205.144.48.0/20
    205.144.62.0/24               205.144.48.0/20
    205.144.63.0/24               205.144.48.0/20

Whois Entry

whois: 402332

IANA has recorded AS13919 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13919\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:       13919
             ASName:         ALLDATA-NET01
             ASHandle:       AS13919
             RegDate:        1999-09-15
             Updated:        2016-05-10
             Ref:            https://rdap.arin.net/registry/autnum/13919
             
             
             OrgName:        ADS Alliance Data Systems, Inc.
             OrgId:          ADS-113
             Address:        3075 Loyalty Circle
             City:           Columbus
             StateProv:      OH
             PostalCode:     43219
             Country:        US
             RegDate:        1999-09-15
             Updated:        2021-03-30
             Ref:            https://rdap.arin.net/registry/entity/ADS-113
             
             
             OrgTechHandle: DOMAI379-ARIN
             OrgTechName:   Domain Contact
             OrgTechPhone:  +1-614-729-4033 
             OrgTechEmail:  domain-contact@breadfinancial.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DOMAI379-ARIN
             
             OrgAbuseHandle: DOMAI379-ARIN
             OrgAbuseName:   Domain Contact
             OrgAbusePhone:  +1-614-729-4033 
             OrgAbuseEmail:  domain-contact@breadfinancial.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DOMAI379-ARIN
             
             OrgDNSHandle: KACMA-ARIN
             OrgDNSName:   Kacmarsky, Chris 
             OrgDNSPhone:  +1-614-729-4033 
             OrgDNSEmail:  Chris.Kacmarsky@breadfinancial.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/KACMA-ARIN
             
             OrgNOCHandle: DOMAI379-ARIN
             OrgNOCName:   Domain Contact
             OrgNOCPhone:  +1-614-729-4033 
             OrgNOCEmail:  domain-contact@breadfinancial.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DOMAI379-ARIN
             
             RTechHandle: DOMAI379-ARIN
             RTechName:   Domain Contact
             RTechPhone:  +1-614-729-4033 
             RTechEmail:  domain-contact@breadfinancial.com
             RTechRef:    https://rdap.arin.net/registry/entity/DOMAI379-ARIN
             
             RAbuseHandle: DOMAI379-ARIN
             RAbuseName:   Domain Contact
             RAbusePhone:  +1-614-729-4033 
             RAbuseEmail:  domain-contact@breadfinancial.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/DOMAI379-ARIN
             
             RNOCHandle: DOMAI379-ARIN
             RNOCName:   Domain Contact
             RNOCPhone:  +1-614-729-4033 
             RNOCEmail:  domain-contact@breadfinancial.com
             RNOCRef:    https://rdap.arin.net/registry/entity/DOMAI379-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.
             #