Report for 15007

Name

TZUCHI - Buddhist Tzu Chi Foundation, 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.

15007 TZUCHI - Buddhist Tzu Chi Foundation, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS20001         TWC-20001-PACWEST - Charter Communications Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48233 AS15007        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  TZUCHI - Buddhist Tzu Chi Foundation, 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       %
34078 AS15007       TZUCHI - Buddhist Tzu Chi Foundation, US           2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.38.68.0/24        4777 2497 7018 15007   
  108.59.225.0/24      4777 6939 7843 20001 15007   

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

AS15007   2 More Specifics   2 Total Advertisements   TZUCHI - Buddhist Tzu Chi Foundation, US
    12.38.68.0/24                 12.0.0.0/8
    108.59.225.0/24               108.59.224.0/20

Whois Entry

whois: 402332

IANA has recorded AS15007 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15007\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:       15007
             ASName:         TZUCHI
             ASHandle:       AS15007
             RegDate:        2005-05-19
             Updated:        2019-11-01
             Ref:            https://rdap.arin.net/registry/autnum/15007
             
             
             OrgName:        Buddhist Tzu Chi Foundation
             OrgId:          TCF-12
             Address:        1100 South Valley Center Ave.
             City:           San Dimas
             StateProv:      CA
             PostalCode:     91773
             Country:        US
             RegDate:        2005-04-28
             Updated:        2019-11-01
             Ref:            https://rdap.arin.net/registry/entity/TCF-12
             
             
             OrgTechHandle: CHENG95-ARIN
             OrgTechName:   Cheng, Keng 
             OrgTechPhone:  +1-909-447-7799 
             OrgTechEmail:  keng_cheng@us.tzuchi.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/CHENG95-ARIN
             
             OrgAbuseHandle: CHENG95-ARIN
             OrgAbuseName:   Cheng, Keng 
             OrgAbusePhone:  +1-909-447-7799 
             OrgAbuseEmail:  keng_cheng@us.tzuchi.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CHENG95-ARIN
             
             OrgDNSHandle: CHENG95-ARIN
             OrgDNSName:   Cheng, Keng 
             OrgDNSPhone:  +1-909-447-7799 
             OrgDNSEmail:  keng_cheng@us.tzuchi.org
             OrgDNSRef:    https://rdap.arin.net/registry/entity/CHENG95-ARIN
             
             OrgNOCHandle: CHENG95-ARIN
             OrgNOCName:   Cheng, Keng 
             OrgNOCPhone:  +1-909-447-7799 
             OrgNOCEmail:  keng_cheng@us.tzuchi.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/CHENG95-ARIN
             
             OrgRoutingHandle: CHENG95-ARIN
             OrgRoutingName:   Cheng, Keng 
             OrgRoutingPhone:  +1-909-447-7799 
             OrgRoutingEmail:  keng_cheng@us.tzuchi.org
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/CHENG95-ARIN
             
             RTechHandle: CHENG95-ARIN
             RTechName:   Cheng, Keng 
             RTechPhone:  +1-909-447-7799 
             RTechEmail:  keng_cheng@us.tzuchi.org
             RTechRef:    https://rdap.arin.net/registry/entity/CHENG95-ARIN
             
             RTechHandle: MT173-ARIN
             RTechName:   Tsai, Michael 
             RTechPhone:  +1-909-548-8099 
             RTechEmail:  mtsai@dataframe.com
             RTechRef:    https://rdap.arin.net/registry/entity/MT173-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.
             #