Report for 6142

Name

SUN-JAVA - Oracle Corporation, 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 AS6447) 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.

6142 SUN-JAVA, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3257          GTT-BACKBONE GTT, US
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5549  AS6142         ORIGIN  Originate:      30464 /17.11  Transit:          0 /0.00  SUN-JAVA, 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       %
 3759 AS6142        SUN-JAVA, US                                      34     20      6     20     14  41.18%


  Prefix               AS Path                              Aggregation Suggestion
  64.39.98.0/23        3257 6142            + Announce - aggregate of 64.39.98.0/24 (3257 6142) and 64.39.99.0/24 (3257 6142)
  64.39.98.0/24        3257 6142            - Withdrawn - aggregated with 64.39.99.0/24 (3257 6142)
  64.39.99.0/24        3257 6142            - Withdrawn - aggregated with 64.39.98.0/24 (3257 6142)
  74.85.146.0/24       3257 6142              
  74.85.151.0/24       3257 6142              
  139.87.0.0/21        3257 6142            + Announce - aggregate of 139.87.0.0/22 (3257 6142) and 139.87.4.0/22 (3257 6142)
  139.87.0.0/23        3257 6142            - Withdrawn - aggregated with 139.87.2.0/23 (3257 6142)
  139.87.2.0/23        3257 6142            - Withdrawn - aggregated with 139.87.0.0/23 (3257 6142)
  139.87.4.0/23        3257 6142            - Withdrawn - aggregated with 139.87.6.0/23 (3257 6142)
  139.87.6.0/23        3257 6142            - Withdrawn - aggregated with 139.87.4.0/23 (3257 6142)
  139.87.8.0/22        3257 6142            + Announce - aggregate of 139.87.8.0/23 (3257 6142) and 139.87.10.0/23 (3257 6142)
  139.87.8.0/23        3257 6142            - Withdrawn - aggregated with 139.87.10.0/23 (3257 6142)
  139.87.10.0/23       3257 6142            - Withdrawn - aggregated with 139.87.8.0/23 (3257 6142)
  139.87.16.0/22       3257 6142            + Announce - aggregate of 139.87.16.0/23 (3257 6142) and 139.87.18.0/23 (3257 6142)
  139.87.16.0/23       3257 6142            - Withdrawn - aggregated with 139.87.18.0/23 (3257 6142)
  139.87.18.0/23       3257 6142            - Withdrawn - aggregated with 139.87.16.0/23 (3257 6142)
  139.87.32.0/21       3257 6142            + Announce - aggregate of 139.87.32.0/22 (3257 6142) and 139.87.36.0/22 (3257 6142)
  139.87.32.0/23       3257 6142            - Withdrawn - aggregated with 139.87.34.0/23 (3257 6142)
  139.87.34.0/23       3257 6142            - Withdrawn - aggregated with 139.87.32.0/23 (3257 6142)
  139.87.36.0/23       3257 6142            - Withdrawn - aggregated with 139.87.38.0/23 (3257 6142)
  139.87.38.0/23       3257 6142            - Withdrawn - aggregated with 139.87.36.0/23 (3257 6142)
  139.87.64.0/21       3257 6142              
  139.87.72.0/22       3257 6142              
  139.87.80.0/21       3257 6142              
  139.87.96.0/21       3257 6142              
  139.87.104.0/22      3257 6142              
  139.87.112.0/21      3257 6142              
  144.33.32.0/21       3257 6142              
  155.248.0.0/19       3257 6142            + Announce - aggregate of 155.248.0.0/20 (3257 6142) and 155.248.16.0/20 (3257 6142)
  155.248.0.0/21       3257 6142            - Withdrawn - aggregated with 155.248.8.0/21 (3257 6142)
  155.248.8.0/22       3257 6142            - Withdrawn - aggregated with 155.248.12.0/22 (3257 6142)
  155.248.12.0/22      3257 6142            - Withdrawn - aggregated with 155.248.8.0/22 (3257 6142)
  155.248.16.0/21      3257 6142            - Withdrawn - aggregated with 155.248.24.0/21 (3257 6142)
  155.248.24.0/22      3257 6142            - Withdrawn - aggregated with 155.248.28.0/22 (3257 6142)
  155.248.28.0/22      3257 6142            - Withdrawn - aggregated with 155.248.24.0/22 (3257 6142)
  155.248.32.0/24      3257 6142              
  157.137.132.0/22     3257 6142              
  207.211.136.0/22     3257 6142              
  208.76.123.0/24      3257 6142              
  208.76.124.0/24      3257 6142              

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

AS6142   29 More Specifics   29 Total Advertisements   SUN-JAVA, US
    64.39.98.0/24                 64.39.96.0/20
    64.39.99.0/24                 64.39.96.0/20
    139.87.0.0/23                 139.87.0.0/16
    139.87.2.0/23                 139.87.0.0/16
    139.87.4.0/23                 139.87.0.0/16
    139.87.6.0/23                 139.87.0.0/16
    139.87.8.0/23                 139.87.0.0/16
    139.87.10.0/23                139.87.0.0/16
    139.87.16.0/23                139.87.0.0/16
    139.87.18.0/23                139.87.0.0/16
    139.87.32.0/23                139.87.0.0/16
    139.87.34.0/23                139.87.0.0/16
    139.87.36.0/23                139.87.0.0/16
    139.87.38.0/23                139.87.0.0/16
    139.87.64.0/21                139.87.0.0/16
    139.87.72.0/22                139.87.0.0/16
    139.87.80.0/21                139.87.0.0/16
    139.87.96.0/21                139.87.0.0/16
    139.87.104.0/22               139.87.0.0/16
    139.87.112.0/21               139.87.0.0/16
    155.248.0.0/21                155.248.0.0/16
    155.248.8.0/22                155.248.0.0/16
    155.248.12.0/22               155.248.0.0/16
    155.248.16.0/21               155.248.0.0/16
    155.248.24.0/22               155.248.0.0/16
    155.248.28.0/22               155.248.0.0/16
    155.248.32.0/24               155.248.0.0/16
    208.76.123.0/24               208.76.120.0/21
    208.76.124.0/24               208.76.120.0/21
    207.211.136.0/22              207.211.128.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 207.211.136.0/22            Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS6142 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS6142\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:       6142
             ASName:         SUN-JAVA
             ASHandle:       AS6142
             RegDate:        
             Updated:        2015-08-13
             Ref:            https://rdap.arin.net/registry/autnum/6142
             
             
             OrgName:        Oracle Corporation
             OrgId:          ORACLE-4
             Address:        2300 Oracle Way
             Address:        Attn: Domain Administrator
             City:           Austin
             StateProv:      TX
             PostalCode:     78741
             Country:        US
             RegDate:        1988-04-29
             Updated:        2024-11-07
             Ref:            https://rdap.arin.net/registry/entity/ORACLE-4
             
             
             OrgRoutingHandle: ORACL2-ARIN
             OrgRoutingName:   ORACLEROUTING
             OrgRoutingPhone:  +1-800-392-2999 
             OrgRoutingEmail:  network-contact_ww@oracle.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/ORACL2-ARIN
             
             OrgTechHandle: ORACL1-ARIN
             OrgTechName:   ORACLE NIS
             OrgTechPhone:  +1-800-633-0738 
             OrgTechEmail:  domain-contact_ww_grp@oracle.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ORACL1-ARIN
             
             OrgAbuseHandle: NISAM-ARIN
             OrgAbuseName:   Network Information Systems Abuse Management
             OrgAbusePhone:  +1-800-633-0738 
             OrgAbuseEmail:  network-contact_ww_grp@oracle.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NISAM-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.
             #