Report for 13940

Name

SJCOE - San Joaquin County Office of Education, 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.

13940 SJCOE - San Joaquin County Office of Education, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS2152          CENIC-2152 - CENIC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3685  AS13940        ORIGIN  Originate:      65536 /16.00  Transit:          0 /0.00  SJCOE - San Joaquin County Office of Education, 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       %
12324 AS13940       SJCOE - San Joaquin County Office of Educatio      4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  204.129.0.0/16       4777 2516 2152 13940 + Announce - aggregate of 204.129.0.0/17 (4777 2516 2152 13940) and 204.129.128.0/17 (4777 2516 2152 13940)
  204.129.0.0/18       4777 2516 2152 13940 - Withdrawn - aggregated with 204.129.64.0/18 (4777 2516 2152 13940)
  204.129.64.0/18      4777 2516 2152 13940 - Withdrawn - aggregated with 204.129.0.0/18 (4777 2516 2152 13940)
  204.129.128.0/18     4777 2516 2152 13940 - Withdrawn - aggregated with 204.129.192.0/18 (4777 2516 2152 13940)
  204.129.192.0/18     4777 2516 2152 13940 - Withdrawn - aggregated with 204.129.128.0/18 (4777 2516 2152 13940)

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

AS13940   4 More Specifics   4 Total Advertisements   SJCOE - San Joaquin County Office of Education, US
    204.129.0.0/18                204.129.0.0/16
    204.129.64.0/18               204.129.0.0/16
    204.129.128.0/18              204.129.0.0/16
    204.129.192.0/18              204.129.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS13940 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13940\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:       13940
             ASName:         SJCOE
             ASHandle:       AS13940
             RegDate:        1999-09-20
             Updated:        2016-12-06
             Ref:            https://rdap.arin.net/registry/autnum/13940
             
             
             OrgName:        San Joaquin County Office of Education
             OrgId:          SJCOE
             Address:        2901 Arch-Airport Road
             City:           Stockton
             StateProv:      CA
             PostalCode:     95206
             Country:        US
             RegDate:        1994-08-24
             Updated:        2026-01-23
             Ref:            https://rdap.arin.net/registry/entity/SJCOE
             
             
             OrgAbuseHandle: NETWO1116-ARIN
             OrgAbuseName:   Network Admin
             OrgAbusePhone:  +1-209-468-4870 
             OrgAbuseEmail:  noc@sjcoe.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1116-ARIN
             
             OrgTechHandle: NETWO1116-ARIN
             OrgTechName:   Network Admin
             OrgTechPhone:  +1-209-468-4870 
             OrgTechEmail:  noc@sjcoe.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO1116-ARIN
             
             OrgNOCHandle: NETWO1116-ARIN
             OrgNOCName:   Network Admin
             OrgNOCPhone:  +1-209-468-4870 
             OrgNOCEmail:  noc@sjcoe.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO1116-ARIN
             
             RTechHandle: NETWO1116-ARIN
             RTechName:   Network Admin
             RTechPhone:  +1-209-468-4870 
             RTechEmail:  noc@sjcoe.net
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO1116-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.
             #