Report for 1786

Name

AIXSERV-AS - IBM, 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.

1786 AIXSERV-AS - IBM, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
58314 AS1786         ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  AIXSERV-AS - IBM, 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       %
30350 AS1786        AIXSERV-AS - IBM, US                               1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.225.221.0/24     4777 2497 7018 1786    

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

AS1786   1 More Specifics   1 Total Advertisements   AIXSERV-AS - IBM, US
    170.225.221.0/24              170.225.192.0/19

Whois Entry

whois: 402591

IANA has recorded AS1786 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1786\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:       1786
             ASName:         AIXSERV-AS
             ASHandle:       AS1786
             RegDate:        1992-04-14
             Updated:        2020-10-12
             Ref:            https://rdap.arin.net/registry/autnum/1786
             
             
             OrgName:        IBM
             OrgId:          IBM-1-Z
             Address:        3039 Cornwallis Road
             City:           Research Triangle Park
             StateProv:      NC
             PostalCode:     27709-2195
             Country:        US
             RegDate:        2020-05-06
             Updated:        2026-01-09
             Ref:            https://rdap.arin.net/registry/entity/IBM-1-Z
             
             
             OrgTechHandle: RAIN-ARIN
             OrgTechName:   Registrar Authority, Internet numbers
             OrgTechPhone:  +1-800-426-7378 
             OrgTechEmail:  ipreg@us.ibm.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/RAIN-ARIN
             
             OrgAbuseHandle: RAIN-ARIN
             OrgAbuseName:   Registrar Authority, Internet numbers
             OrgAbusePhone:  +1-800-426-7378 
             OrgAbuseEmail:  ipreg@us.ibm.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/RAIN-ARIN
             
             RTechHandle: JP631-ARIN
             RTechName:   Park, Jerome 
             RTechPhone:  +1-512-823-6879 
             RTechEmail:  jerome%aixserv@uunet.uu.net
             RTechRef:    https://rdap.arin.net/registry/entity/JP631-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.
             #