Report for 397656

Name

CHI01-US-CENTRIEN-COM - Centrien, 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.

397656 CHI01-US-CENTRIEN-COM - Centrien, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS212895        ROUTE64_ORG, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
76455 AS397656       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  CHI01-US-CENTRIEN-COM - Centrien, 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       %
75542 AS397656      CHI01-US-CENTRIEN-COM - Centrien, US               1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  23.137.144.0/24      4608 7575 212895 397656   

Whois Entry

whois: 402332

IANA has recorded AS397656 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS397656\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:       397656
             ASName:         CHI01-US-CENTRIEN-COM
             ASHandle:       AS397656
             RegDate:        2019-06-19
             Updated:        2024-07-09
             Ref:            https://rdap.arin.net/registry/autnum/397656
             
             
             OrgName:        Centrien
             OrgId:          CCGL-80
             Address:        1309 Coffeen Avenue
             Address:        Suite 4580
             City:           Sheridan
             StateProv:      WY
             PostalCode:     82801
             Country:        US
             RegDate:        2022-02-16
             Updated:        2024-07-10
             Ref:            https://rdap.arin.net/registry/entity/CCGL-80
             
             
             OrgTechHandle: PATEL513-ARIN
             OrgTechName:   Patel, Bhavin 
             OrgTechPhone:  +1-312-590-5407 
             OrgTechEmail:  bpatel@centrien.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/PATEL513-ARIN
             
             OrgRoutingHandle: PATEL513-ARIN
             OrgRoutingName:   Patel, Bhavin 
             OrgRoutingPhone:  +1-312-590-5407 
             OrgRoutingEmail:  bpatel@centrien.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/PATEL513-ARIN
             
             OrgAbuseHandle: PATEL513-ARIN
             OrgAbuseName:   Patel, Bhavin 
             OrgAbusePhone:  +1-312-590-5407 
             OrgAbuseEmail:  bpatel@centrien.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PATEL513-ARIN
             
             OrgNOCHandle: PATEL513-ARIN
             OrgNOCName:   Patel, Bhavin 
             OrgNOCPhone:  +1-312-590-5407 
             OrgNOCEmail:  bpatel@centrien.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/PATEL513-ARIN
             
             OrgDNSHandle: PATEL513-ARIN
             OrgDNSName:   Patel, Bhavin 
             OrgDNSPhone:  +1-312-590-5407 
             OrgDNSEmail:  bpatel@centrien.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/PATEL513-ARIN
             
             RAbuseHandle: PATEL513-ARIN
             RAbuseName:   Patel, Bhavin 
             RAbusePhone:  +1-312-590-5407 
             RAbuseEmail:  bpatel@centrien.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/PATEL513-ARIN
             
             RNOCHandle: PATEL513-ARIN
             RNOCName:   Patel, Bhavin 
             RNOCPhone:  +1-312-590-5407 
             RNOCEmail:  bpatel@centrien.com
             RNOCRef:    https://rdap.arin.net/registry/entity/PATEL513-ARIN
             
             RTechHandle: PATEL513-ARIN
             RTechName:   Patel, Bhavin 
             RTechPhone:  +1-312-590-5407 
             RTechEmail:  bpatel@centrien.com
             RTechRef:    https://rdap.arin.net/registry/entity/PATEL513-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.
             #