Report for 393330

Name

IRI-BGP - Circana LLC, 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.

393330 IRI-BGP - Circana LLC, US

  Adjacency:     5  Upstream:     5  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS15830         EQUINIX, NL
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS55002         DEFENSE-NET - F5, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5801  AS393330       ORIGIN  Originate:      27904 /17.23  Transit:          0 /0.00  IRI-BGP - Circana LLC, 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       %
 2476 AS393330      IRI-BGP - Circana LLC, US                         37     28      5     14     23  62.16%


  Prefix               AS Path                              Aggregation Suggestion
  170.118.128.0/20     4777 2497 174 393330 + Announce - aggregate of 170.118.128.0/21 (4777 2497 174 393330) and 170.118.136.0/21 (4777 2497 174 393330)
  170.118.128.0/21     4777 2497 174 393330 - Withdrawn - aggregated with 170.118.136.0/21 (4777 2497 174 393330)
  170.118.136.0/21     4777 2497 174 393330 - Withdrawn - aggregated with 170.118.128.0/21 (4777 2497 174 393330)
  170.118.144.0/20     4777 2497 3356 393330   
  170.118.144.0/21     4777 2497 3356 393330 - Withdrawn - matching aggregate 170.118.144.0/20 4777 2497 3356 393330
  170.118.144.0/23     4777 2516 3356 393330 + Announce - aggregate of 170.118.144.0/24 (4777 2516 3356 393330) and 170.118.145.0/24 (4777 2516 3356 393330)
  170.118.144.0/24     4777 2516 3356 393330 - Withdrawn - aggregated with 170.118.145.0/24 (4777 2516 3356 393330)
  170.118.145.0/24     4777 2516 3356 393330 - Withdrawn - aggregated with 170.118.144.0/24 (4777 2516 3356 393330)
  170.118.146.0/23     4608 24115 35280 55002 393330 + Announce - aggregate of 170.118.146.0/24 (4608 24115 35280 55002 393330) and 170.118.147.0/24 (4608 24115 35280 55002 393330)
  170.118.146.0/24     4608 24115 35280 55002 393330 - Withdrawn - aggregated with 170.118.147.0/24 (4608 24115 35280 55002 393330)
  170.118.147.0/24     4608 24115 35280 55002 393330 - Withdrawn - aggregated with 170.118.146.0/24 (4608 24115 35280 55002 393330)
  170.118.149.0/24     4777 2516 3356 393330   
  170.118.150.0/23     4777 2516 3356 393330 + Announce - aggregate of 170.118.150.0/24 (4777 2516 3356 393330) and 170.118.151.0/24 (4777 2516 3356 393330)
  170.118.150.0/24     4777 2516 3356 393330 - Withdrawn - aggregated with 170.118.151.0/24 (4777 2516 3356 393330)
  170.118.151.0/24     4777 2516 3356 393330 - Withdrawn - aggregated with 170.118.150.0/24 (4777 2516 3356 393330)
  170.118.152.0/21     4777 2497 174 393330   
  170.118.154.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.152.0/21 4777 2497 174 393330
  170.118.157.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.152.0/21 4777 2497 174 393330
  170.118.159.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.152.0/21 4777 2497 174 393330
  170.118.160.0/21     4777 2497 174 393330   
  170.118.160.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.160.0/21 4777 2497 174 393330
  170.118.161.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.160.0/21 4777 2497 174 393330
  170.118.162.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.160.0/21 4777 2497 174 393330
  170.118.163.0/24     4777 2516 35280 55002 393330   
  170.118.165.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.160.0/21 4777 2497 174 393330
  170.118.166.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.160.0/21 4777 2497 174 393330
  170.118.167.0/24     4777 2497 174 393330 - Withdrawn - matching aggregate 170.118.160.0/21 4777 2497 174 393330
  170.118.168.0/21     4777 2516 3257 15830 393330   
  170.118.168.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.169.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.170.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.171.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.172.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.173.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.174.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.175.0/24     4777 2516 3257 15830 393330 - Withdrawn - matching aggregate 170.118.168.0/21 4777 2516 3257 15830 393330
  170.118.176.0/20     4777 2497 174 393330 + Announce - aggregate of 170.118.176.0/21 (4777 2497 174 393330) and 170.118.184.0/21 (4777 2497 174 393330)
  170.118.176.0/21     4777 2497 174 393330 - Withdrawn - aggregated with 170.118.184.0/21 (4777 2497 174 393330)
  170.118.184.0/21     4777 2497 174 393330 - Withdrawn - aggregated with 170.118.176.0/21 (4777 2497 174 393330)
  192.81.68.0/23       4777 2497 174 393330   
  192.152.134.0/24     4777 2497 7018 393330   
  209.133.104.0/24     4777 2497 174 393330   

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

AS393330   35 More Specifics   37 Total Advertisements   IRI-BGP - Circana LLC, US
    170.118.128.0/21              170.118.128.0/18
    170.118.136.0/21              170.118.128.0/18
    170.118.144.0/20              170.118.128.0/18
    170.118.144.0/21              170.118.128.0/18
    170.118.144.0/24              170.118.128.0/18
    170.118.145.0/24              170.118.128.0/18
    170.118.146.0/24              170.118.128.0/18
    170.118.147.0/24              170.118.128.0/18
    170.118.149.0/24              170.118.128.0/18
    170.118.150.0/24              170.118.128.0/18
    170.118.151.0/24              170.118.128.0/18
    170.118.152.0/21              170.118.128.0/18
    170.118.154.0/24              170.118.128.0/18
    170.118.157.0/24              170.118.128.0/18
    170.118.159.0/24              170.118.128.0/18
    170.118.160.0/21              170.118.128.0/18
    170.118.160.0/24              170.118.128.0/18
    170.118.161.0/24              170.118.128.0/18
    170.118.162.0/24              170.118.128.0/18
    170.118.163.0/24              170.118.128.0/18
    170.118.165.0/24              170.118.128.0/18
    170.118.166.0/24              170.118.128.0/18
    170.118.167.0/24              170.118.128.0/18
    170.118.168.0/21              170.118.128.0/18
    170.118.168.0/24              170.118.128.0/18
    170.118.169.0/24              170.118.128.0/18
    170.118.170.0/24              170.118.128.0/18
    170.118.171.0/24              170.118.128.0/18
    170.118.172.0/24              170.118.128.0/18
    170.118.173.0/24              170.118.128.0/18
    170.118.174.0/24              170.118.128.0/18
    170.118.175.0/24              170.118.128.0/18
    170.118.176.0/21              170.118.128.0/18
    170.118.184.0/21              170.118.128.0/18
    209.133.104.0/24              209.133.0.0/17

Whois Entry

whois: 402332

IANA has recorded AS393330 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS393330\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:       393330
             ASName:         IRI-BGP
             ASHandle:       AS393330
             RegDate:        2013-12-03
             Updated:        2013-12-03
             Ref:            https://rdap.arin.net/registry/autnum/393330
             
             
             OrgName:        Circana LLC
             OrgId:          INFORM-94
             Address:        203 North LaSalle Street, Suite 1500
             City:           Chicago
             StateProv:      IL
             PostalCode:     60601
             Country:        US
             RegDate:        1994-04-18
             Updated:        2025-06-26
             Ref:            https://rdap.arin.net/registry/entity/INFORM-94
             
             
             OrgNOCHandle: NGRAY4-ARIN
             OrgNOCName:   Ng, Ray 
             OrgNOCPhone:  +1-847-477-5900 
             OrgNOCEmail:  ray@luetschine.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NGRAY4-ARIN
             
             OrgAbuseHandle: NET10-ARIN
             OrgAbuseName:   Network Engineering Team
             OrgAbusePhone:  +1-312-474-2865 
             OrgAbuseEmail:  network@iriworldwide.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NET10-ARIN
             
             OrgTechHandle: NET10-ARIN
             OrgTechName:   Network Engineering Team
             OrgTechPhone:  +1-312-474-2865 
             OrgTechEmail:  network@iriworldwide.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NET10-ARIN
             
             OrgTechHandle: NGRAY4-ARIN
             OrgTechName:   Ng, Ray 
             OrgTechPhone:  +1-847-477-5900 
             OrgTechEmail:  ray@luetschine.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NGRAY4-ARIN
             
             OrgNOCHandle: NET10-ARIN
             OrgNOCName:   Network Engineering Team
             OrgNOCPhone:  +1-312-474-2865 
             OrgNOCEmail:  network@iriworldwide.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NET10-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.
             #